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3043E8-E9

Supply Chain Specialist

E-8 to E-9 (Senior NCO) · Marines

E1–E3E-4E-5E-6E-7E8–E9
HEADS UP

At MSgt/MGySgt and 1stSgt/SgtMaj the fork from GySgt is not a theory anymore — it is the job. The 1stSgt is the battalion's senior SNCO, the Company Gunny equivalent at the battalion level, and the person every Marine in the formation reads to understand what the command actually values. The MSgt/MGySgt is the supply program architect, the MARCORLOGCOM program director, or the schoolhouse faculty who shapes how the next generation of 3043 Marines understands the profession. Both matter. Neither is a consolation prize. But if you have not made a deliberate choice between the two by the time the MSgt board selects you, the assignment system will make the choice, and you will spend three years in a billet designed for a different kind of SNCO.

The Honest MOS Read
MSgt and 1stSgt are the same paygrade wearing two different jobs. The 1stSgt of a battalion supply section or a combat logistics regiment company is a senior SNCO leader in the full Marine Corps sense — formation accountability, Marine welfare, disciplinary authority, unit climate, and the connection between the CO and the enlisted force. The 3043 occupational expertise is background knowledge, not the primary daily work. When a Marine in the battalion has a financial crisis, a SAPR concern, a family emergency, or a disciplinary problem, the 1stSgt is the point of action. The supply program keeps running because the GySgts and SSgts trained under the unit's supply culture are capable of running it; the 1stSgt is creating the climate that makes that capability sustainable. MSgt on the occupational SME track is a fundamentally different daily reality. The MSgt who is the regimental supply chief is running the supply program architecture for the entire regiment — not advising, running. The MARCORLOGCOM relationship, the MEF G4 interface, the regimental CO's supply program readiness brief, the FitRep cycle on the GySgts in the supply division, and the NCO development pipeline that produces the next generation of supply chiefs are all the MSgt's responsibility simultaneously. The planning horizon is longer, the accountability is more enterprise-level, and the FitRep narrative the regimental CO and the MEF G4 write about the MSgt is the document that shapes the MGySgt board. MGySgt is the top of the occupational SME track. The billets available at MGySgt in the 3043 community are small in number and large in scope: MARCORLOGCOM supply program director, HQMC supply policy staff (Installations and Logistics Department), Marine Corps Logistics Operations Group (MCLOG) schoolhouse faculty at Albany, or MEF G4 senior supply advisor. The MGySgt running the HQMC supply policy function is writing the MCO P4400.150 change notices that every 3043 Marine from private to colonel operates under. The MGySgt at the schoolhouse is teaching the capstone supply management curriculum to the GySgts and MSgts who will run the Marine Corps's supply chain for the next decade. The work is not glamorous in the way that a MEU deployment is glamorous — it is foundational, institutional, and permanently consequential. The 1stSgt and SgtMaj track carries its own weight. The 1stSgt of a logistics battalion or a combat logistics regiment company is running the formation side of the supply community — the Marines who drive the trucks, work the supply rooms, and execute the transactions that the MSgt supply chief plans. The SgtMaj of a regiment or a Marine Corps installation is reading the combat readiness of the entire formation, not just the supply section. The 3043 SgtMaj who has both the occupational depth of a multi-account supply chief tour and the troop-leadership depth of a 1stSgt tour is rare, and the Marine Corps knows the names. Post-service, the paths diverge again. The GS-11/12 federal supply positions at DLA and MARCORLOGCOM are the most direct transition for the MSgt or MGySgt with a wholesale logistics or supply program management record. Defense contractor supply chain positions — Amazon Defense logistics consultancies, SAIC supply chain program management, Booz Allen Hamilton logistics advisory — pay significantly more than GS equivalents and are open to the 3043 senior SNCO whose record includes MEF G4 staff work or MARCORLOGCOM supply program management. The private sector logistics management track — third-party logistics providers, large commercial supply chain operations — is open to the 3043 senior SNCO who builds the civilian credential bridge through Tuition Assistance-funded coursework in supply chain management during the MSgt tour.
Career Arc
  • 01MSgt pin-on via centralized SNCO selection board — regimental supply chief billet or MARCORLOGCOM supply program manager billet (SME track), or 1stSgt billet assignment (troop-leadership track); the fork from GySgt is now the job, not a decision pending.
  • 02SNCO Academy Career Course at Camp Geiger (or Marine Corps University distance equivalent) — the PME requirement for senior SNCOs at the MSgt/1stSgt level; completion is expected before the first FitRep cycle as MSgt/1stSgt concludes.
  • 03First full MARCORLOGCOM audit cycle as regimental supply chief or program director — the accountability result defines the initial professional signal at MSgt level; clean audit in the first cycle establishes credibility for the MGySgt competition.
  • 04MGySgt or SgtMaj selection board — the occupational-SME fork produces MGySgt billets (HQMC supply policy, MARCORLOGCOM supply program director, schoolhouse faculty at MCLOG); the troop-leadership fork produces SgtMaj billets (battalion SgtMaj, regimental SgtMaj, installation SgtMaj).
  • 05HQMC Installations and Logistics supply policy staff or MARCORLOGCOM supply program director (MGySgt track) — the work is institutional: policy document revision, supply program oversight, DLA enterprise agreement management, schoolhouse curriculum development.
  • 06Sergeant Major of a logistics battalion, combat logistics regiment, or Marine Corps installation (SgtMaj track) — the formation read from the SgtMaj seat spans the entire command; the 3043 MOS expertise is background that informs but does not dominate the SgtMaj's professional focus.
  • 07Transition planning — federal civilian GS-11/12 supply program management at DLA or MARCORLOGCOM (MSgt/MGySgt SME track), defense contractor supply chain management advisory (SAIC, Booz Allen, Amazon Defense logistics), or private sector supply chain management leadership.
Common Screwups
  • ×Senior SNCO conduct failure — DUI, financial misconduct, fraternization, or UCMJ action at MSgt/1stSgt. At this rank, a single conduct failure does not produce a counseling entry; it produces an administrative separation package reviewed at HQMC, an adverse FitRep, and a permanent career marker that forecloses the MGySgt/SgtMaj board. The formation watches how the senior SNCO lives outside the building as closely as how he leads inside it. The 1stSgt who drives drunk on a Friday night is the 1stSgt who briefs the CO on liberty standards Monday morning from the accused chair.
  • ×FitRep inflation that the board can see through — writing every GySgt in the supply division as 'must select' without differentiated relative value placement. The MGySgt/SgtMaj board reads senior SNCO FitRep patterns as a leadership signal. The MSgt whose relative value distribution is uniformly high is either running the best supply division in the Corps, or is not making the hard relative value calls that MCO 1610.7 requires. The board assumes the latter until the FitRep narrative proves otherwise. Differentiated, observed-behavior-based Section A inputs with honest relative value placement is the professional standard at MSgt. It is also the signal that separates the MSgt who is developing the next generation of supply chiefs from the MSgt who is managing peer relationships.
  • ×Supply program accountability failure visible at the HQMC or MEF G4 level — missing major end items at the MSgt-managed supply program level, MARCORLOGCOM audit findings that document systemic accountability failures, or a property book discrepancy that surfaces in a HQMC Installations and Logistics review. At MSgt, the accountability failure is institutional, not individual. The MSgt supply chief's name is in the HQMC review documentation alongside the regiment's and MEF's name. A relief for cause at MSgt is a career-ending event.
  • ×Losing the formation trust as 1stSgt — the NCOs and junior Marines in the battalion read the 1stSgt against the values the command professes to hold. A 1stSgt who applies UCMJ inconsistently (harder on junior Marines than on NCOs, or protecting connected Marines from consequences that others face), who is unavailable during a unit crisis, or who treats the 1stSgt billet as an administrative sinecure rather than a senior-SNCO leadership position loses the formation's trust within months. Once lost, it is not recoverable in the same unit. The CO knows when the formation has lost confidence in the 1stSgt — Marines talk, and the CO's sensing sessions surface what the 1stSgt cannot see from behind the orderly room desk.
  • ×Missing the post-service transition window — retiring with 20 to 22 years and no federal civilian hiring process initiated, no contractor network built, no credential gap analysis completed. The GS-11/12 federal supply positions, the defense contractor supply chain advisory roles, and the private sector supply chain management positions are competitive, and the veteran preference advantage narrows after retirement if the hiring network has not been cultivated during the final MSgt tour. The MSgt who begins the transition planning at 18 years — federal resume built, OPM GS series identified (GS-2003, GS-2030), USAJOBS alerts set for the target agency and grade, and informational conversations with the civilian workforce at MARCORLOGCOM or DLA underway — transitions at a different quality level than the MSgt who starts the transition planning at the retirement ceremony.

A Day in the Life

  • 0500Wake. At 1stSgt: check overnight incident reports from the Duty NCO — any significant incident in the formation since taps (DUI stop, medical emergency, SAPR concern, barracks incident) is a 1stSgt call before PT formation. At MSgt supply chief: review overnight GCSS-MC transaction posts and any MARCORLOGCOM system messages on backlogged demands.
  • 0530PT formation. 1stSgt: lead the battalion or company formation accountability report to the CO. MSgt supply chief: present at the regimental formation; the supply section accountability is reported through the regimental first sergeant or directly to the XO depending on the unit structure.
  • 0545–0700Unit PT. At 1stSgt, you set the formation's physical standard by being at the front of the unit run, not the back. At MSgt supply chief, you run with the supply section or the regimental SNCO formation. The fitness standard at senior SNCO is a leadership signal, not a personal fitness program.
  • 0700–0830Hygiene, chow, utilities. 1stSgt: pre-brief with the CO before morning colors — overnight incidents briefed, formation plan for the day confirmed, any pending UCMJ or adverse counseling actions reviewed. MSgt supply chief: review the LOGSTAT data from the GySgts, reconcile against GCSS-MC, build the regimental supply status package for the G4 officer's morning brief.
  • 0830Morning formation / staff update. 1stSgt: receive the CO's plan for the day, relay to the NCO corps in clear guidance before the section and platoon NCOs brief their Marines. MSgt supply chief: brief the G4 officer on the regimental supply program status, flag the three items requiring command attention, confirm the LOGSTAT submission is in the MEF G4 pipeline before the required time.
  • 0900–1100Primary work block. 1stSgt: NCO leader development sessions, UCMJ process reviews with the legal officer, command climate assessments based on NCO input from the week, counseling entry review on Marines flagged by section GySgts for performance issues. MSgt supply chief: MARCORLOGCOM interface calls on top-priority Class IX backlog demands, GCSS-MC document register review with the supply division GySgts, subordinate unit supply section visits, FitRep Section A drafting on GySgts in the current rating cycle.
  • 1100–1130Pre-chow touchpoint. 1stSgt: check-in with the NCO corps — section GySgts and platoon Sgts — on anything that surfaced during the morning work period that requires 1stSgt awareness before it becomes a CO-level issue. MSgt supply chief: supply division senior GySgt debrief — outstanding MARCORLOGCOM coordination items, GCSS-MC transaction anomalies, supply requests from subordinate units that require MSgt-level escalation.
  • 1130–1300Chow. At 1stSgt, the SNCO mess is a daily leadership environment. The conversations between 1stSgts and SgtsMaj across the battalion or regiment are the informal sensing session that precedes the formal CO sensing session. The 1stSgt who is present at SNCO mess is the 1stSgt who knows the battalion's temperature before the CO asks. MSgt supply chief: same principle — the SNCO mess conversations between supply, maintenance, and motor transport senior SNCOs are the cross-functional readiness intelligence that formal LOGSTAT briefings do not capture.
  • 1300–1500Afternoon work. 1stSgt: barracks walkthrough — physical condition, maintenance issues, and any indication of morale or welfare concerns the Marine welfare check-in cycle can address early. Administrative work: separation processing, TAPS enrollment for eligible Marines, retirement ceremony coordination, BGen/MGen complaint response packages. MSgt supply chief: supply property accountability verification walkthrough at a subordinate unit, GCSS-MC supply program report pull for the monthly accountability summary, FitRep Section A revision based on afternoon observations.
  • 1500–1630Final formation. 1stSgt: formation accountability to the CO, next-day priorities to the NCO corps, liberty brief (same brief, same day, every week — standards, DUI, call me first). MSgt supply chief: supply section close-out brief from the senior GySgt, next-day priority coordination, GCSS-MC close-of-business transaction verification.
  • 1630Liberty call. Senior SNCO liberty standards are the same as junior Marine liberty standards; the 1stSgt and MSgt who live them are the ones who have standing to enforce them.
  • 1700–2000Personal time — family first, then the post-service transition work that the senior SNCO with 18 to 22 years of service treats as a professional project: federal resume building, USAJOBS target position monitoring, informational conversations with the civilian workforce at MARCORLOGCOM or DLA, Tuition Assistance-funded coursework completing the bachelor's degree or the supply chain management certification. The MSgt who treats the post-service transition as a long-lead project finishes at 22 years into a GS-12 position; the MSgt who treats it as an afterthought finishes at 22 years into a search.
  • 2000+1stSgt: the phone call that comes after 2000 is the one that requires action tonight, not a note for the morning brief. Financial crisis, SAPR disclosure, behavioral health concern, domestic violence call from the spouse — each of these is the 1stSgt's 0200 obligation. Route it to the right resource within the hour: MCCS PFMP, SARC, behavioral health crisis line, MP/NCIS as required. The Marine on the other end of the call is trying to tell someone who will actually do something. Be the person who does something.
  • Major exercise / MEU deployment as SgtMaj or senior supply SNCOSgtMaj: the operational environment does not change the SgtMaj's core function — formation accountability, Marine welfare, and the NCO corps's readiness to lead. What changes is the pace, the available resources, and the visibility of every leadership decision to the entire formation. MSgt supply chief on a major exercise: the supply program management function shifts to execution support and real-time LOGSTAT reporting to the MEF G4. The weekly administrative cycle collapses into the operational battle rhythm; FitRep drafts and counseling sessions happen in the margins. The MSgt who has built a supply division with trained GySgts who can sustain the supply program independently through a three-week field rotation has done the development work correctly.

Weekly Cadence

Monday is the senior SNCO's planning and sensing day. The 1stSgt's Monday starts with the overnight incident report debrief and the CO's weekly priorities; the supply chief's Monday starts with the GCSS-MC system status check and the G4 officer's weekly priorities from the Friday battle rhythm board. Both spend the first hour of the workday understanding what changed over the weekend and what the week's highest-leverage work is. The 1stSgt builds a GySgt touchpoint schedule for the week — which sections are getting a leadership walkthrough, which NCOs have open counseling entries, and which Marine welfare situations need a status check. The MSgt supply chief builds a sub-account review schedule — which GySgt's sub-account is due for a GCSS-MC document register reconciliation, which MARCORLOGCOM backlog demand is aging past the standard review cycle, and which supply section needs an in-person visit. Tuesday through Thursday is the execution rhythm for both billets. 1stSgt: NCO leader development sessions (the 1stSgt who runs deliberate leader development with the battalion NCO corps rather than waiting for problems to surface is the 1stSgt whose NCO corps develops; scheduled Tuesday and Thursday sessions with the Sgts and GySgts on specific leadership topics — UCMJ process, FitRep writing, counseling entry discipline — are the investment that produces NCOs who do not need the 1stSgt to manage their sections for them). MSgt supply chief: MARCORLOGCOM interface calls Tuesday and Thursday on aging Class IX backlog demands; subordinate unit supply section visits Wednesday; GCSS-MC supply program reporting pull for the monthly accountability summary Thursday afternoon. Both: FitRep Section A drafts and monthly counseling sessions run in parallel with the operational calendar — these are scheduled administrative events, not reactive ones. The 1stSgt and MSgt supply chief who complete the FitRep and counseling cycle on schedule every month are the senior SNCOs whose NCOs know where they stand. The week's third layer is the post-service transition project. At 18 to 22 years of active service, the transition is not a future concern — it is a current professional obligation. The MSgt supply chief who uses Tuesday and Thursday evenings for federal resume building, USAJOBS target position monitoring, and informational conversations with the civilian workforce at MARCORLOGCOM is the one who transitions at 22 years into a GS-12 position with a hiring offer already in hand. The 1stSgt who uses the same time to complete the Transition Readiness Program modules, build the LinkedIn profile that accurately reflects the 3043 supply chain leadership record, and schedule informational interviews with the defense contractor supply chain advisory firms is the one who exits the Marine Corps into a second career, not a search.

Key Skills — How to Drill Each

  1. 01
    Run a regiment's or installation's full supply program as the senior supply NCO — multi-account property accountability, MARCORLOGCOM audit compliance, MEF G4 interface, and the complete supply chain from requisition to receipt to disposal.
    At MSgt, the supply program management skill is exercised at the enterprise level. The mechanism is the same as at GySgt — document register reconciliation, MARCORLOGCOM interface, GCSS-MC program reporting, FitRep cycle on the GySgts in the division — but the scope is the regiment or installation as a whole, not a subdivision of it. The MSgt regimental supply chief who builds a quarterly accountability review cycle that surfaces discrepancies before the MARCORLOGCOM audit, who trains the GySgts in the supply division to manage their sub-accounts to the same standard, and who briefs the regimental CO with the confidence that comes from a fully reconciled property book is running the program. The MSgt who is managing crises rather than preventing them is running behind the program. The difference is whether the quarterly reconciliation happens on schedule or only when the audit is coming.
  2. 02
    Develop GySgts and MSgts into supply program managers who can run the regimental or installation supply program without the MSgt in the building.
    NCO development at MSgt is the legacy work. The three or four GySgts in the supply division who compete well at the MSgt board during the MSgt supply chief's tenure are the professional record that outlasts the assignment. FitRep Section A inputs on GySgts must be written at the observed-behavior standard — specific supply program management actions, the operational context, the measurable result — and the relative value placement must be honest. The MSgt who shades every GySgt FitRep toward the top to preserve relationships is doing the GySgt community a disservice; the MSgt who makes the hard relative value calls and writes the differentiated Section A that reflects actual performance is building the supply leadership pipeline the Marine Corps needs.
  3. 03
    Lead the supply section and formation as 1stSgt — Marine welfare, disciplinary authority, NCO development, and unit climate management across the full formation, not just the supply function.
    The 1stSgt skillset at this rank is not supply-specific — it is senior-SNCO leadership. The counseling and referral infrastructure (MCCS, PFMP, legal assistance, battalion chaplain, behavioral health, SARC) is the 1stSgt's daily operating environment. Know every resource by name and building number before the first formation accountability crisis. The UCMJ process — from the initial report to the Article 15 hearing to the administrative separation package if required — is the 1stSgt's administrative responsibility alongside the CO; know the process cold. The 1stSgt who cannot explain the UCMJ process to the CO without looking it up is the 1stSgt who loses credibility at the moment it matters most. Build the NCO corps in the battalion the same way the supply chief builds the supply division: observed-behavior counseling, honest FitRep input, honest relative value placement, and a development plan for each NCO that the NCO knows and owns.
  4. 04
    Draft and implement HQMC supply policy and MARCORLOGCOM supply program management procedures at the institutional level — MCO P4400.150 change management, DLA enterprise supply support agreement administration, pre-positioned stock management.
    The MGySgt at HQMC Installations and Logistics or at MARCORLOGCOM is writing the policy and managing the programs that every 3043 Marine in the force operates under. The skill set required is different from the unit-level supply program management skill — it requires understanding how policy changes propagate through the force, how DLA enterprise agreements are structured and administered, and how pre-positioned stock allocation decisions affect MEF readiness across the full spectrum of Marine Corps contingency planning. The MGySgt who arrives at the HQMC or MARCORLOGCOM billet without having read the current MCO P4400.150 in detail, without understanding the DLA master supply support agreement structure, and without a working relationship with the civilian program managers who have held those positions for 10 to 15 years is the MGySgt who spends the first six months of the tour getting up to speed on institutional context the billet requires on arrival.
  5. 05
    Serve as schoolhouse faculty at MCLOG — curriculum development, instruction, and the institutionalization of supply program management standards for the next generation of 3043 Marines.
    The MCLOG schoolhouse faculty billet at MGySgt is one of the most consequential 3043 assignments in the Corps because the instruction given to GySgts and MSgts at the advanced supply management courses shapes how the supply chain is managed across the force for the next decade. Faculty at this level are not reading slides — they are designing curriculum based on current supply program management challenges, MARCORLOGCOM audit findings, and GCSS-MC system capability changes. The MGySgt who contributes a new curriculum module based on a multi-account audit compliance challenge encountered in the regimental supply chief billet is adding institutional knowledge to the schoolhouse that would not exist otherwise. That contribution lives in the curriculum long after the MGySgt has retired.
  6. 06
    Manage the transition from active service — federal civilian hiring process, defense contractor network, or private sector supply chain leadership credentialing — as a deliberate professional project, not an afterthought.
    The post-service transition for a MSgt or MGySgt 3043 Marine with a wholesale supply program management record is competitive if it is managed deliberately. The federal civilian GS-11/12 supply program management positions at DLA and MARCORLOGCOM are the most direct transition — OPM GS-2003 (Supply Program Management) and GS-2030 (Distribution Facilities and Storage Management) series are the target classifications. The USAJOBS federal resume is different from a private sector resume; it must include months, not just years, of employment; specific supply management tasks performed; and the dollar value and scope of supply programs managed. Defense contractor positions at SAIC, Booz Allen, or Amazon Defense logistics advisory practices require a cleared network — the informational conversation with the defense contractor senior supply chain managers at MARCORLOGCOM or MEF G4 is how that network is built during the final MSgt tour, not after retirement.

Manuals & References — What Chapters Matter

  • MCO P4400.150 — Marine Corps Supply Policy Manual (at institutional level)
    At MSgt and MGySgt, MCO P4400.150 is not a reference document — it is the operating charter. The regimental supply chief's accountability program, the MARCORLOGCOM audit compliance framework, and the HQMC supply policy staff's change management function all operate within MCO P4400.150. At MGySgt, the supply policy Marines at HQMC I&L write and publish the change notices to MCO P4400.150 that the entire force implements. The MGySgt who understands the policy mechanics — why specific procedures exist, what operational challenge the current policy was written to address, and what the downstream effects of a policy change are for units across different command structures — is the MGySgt who can advise the Assistant Chief of Staff, G4 on supply policy decisions rather than simply implementing existing policy.
  • MCTP 3-20A — Logistics Operations
    MCTP 3-20A is the Marine Corps capstone logistics doctrine document that the MEF G4 planning conferences operate within. The SgtMaj or MSgt who is interfacing with MEF G4 planning staff on LOGPLAN construction, CSS overlay development, or sustainment distribution network design uses MCTP 3-20A as the shared framework reference. At MGySgt on the HQMC I&L staff, MCTP 3-20A revision and doctrine development are part of the institutional work. The supply senior SNCO who can speak logistics doctrine fluently at the command staff level is the one the G4 officer calls into the operational planning group.
  • JP 4-0 — Joint Logistics (at joint force planning level)
    The SgtMaj of a logistics battalion attached to a joint task force, or the MGySgt advising the MEF G4 on joint logistics planning, uses JP 4-0 as the reference framework for supply distribution network design, theater logistics structure, and DLA support agreement mechanics. JP 4-0 Chapters 5 and 6 (operational contract support and engineering in joint logistics) become relevant at the senior SNCO level in a way they are not at the GySgt level. The senior 3043 Marine who understands joint logistics doctrine from the supply chain management perspective, not just the Marine Corps supply management perspective, advises the joint planning staff at a fundamentally different quality level.
  • MCO 1610.7 — Performance Evaluation System (at relative-value differentiation level)
    At MSgt, the FitRep system is the primary NCO development tool. MCO 1610.7 governs relative value placement, Section A narrative standards, and the multi-rater chain from the MSgt Section A input through the reporting senior's attribute marks to the reviewing officer's endorsement. The MSgt who writes FitRep Section A inputs that the battalion or regimental commanding officer endorses without revision has mastered the policy at the level that the MGySgt/SgtMaj board reads as leadership quality. The MSgt who understands the relative value placement mechanics at the supply division or battalion level — how the top third, middle third, and bottom third placements are allocated across all SNCOs in the reviewed population — is managing the career development of the GySgts and Sgts under charge with the system, not against it.
  • MCO 1000.9 — Manpower Management Enlisted Assignments
    At MSgt/1stSgt, the assignment management system is a daily professional context. MCO 1000.9 governs how assignment preferences are submitted, how the assignment manager at HQMC Manpower weights billet needs against individual preferences, and how the gaining and losing unit coordination works. The 1stSgt who understands the assignment system advises NCOs on how to build a realistic billet request, when to contact the assignment monitor directly, and what the current MOS community needs mean for the assignment options realistically available. The MSgt regimental supply chief who understands MCO 1000.9 can help the GySgts in the supply division navigate the next assignment cycle in a way that builds their competitive profile for the MSgt board.
  • MCO 1900.16 — Marine Corps Separation and Retirement Manual (MARCORSEPMAN)
    At 1stSgt and MSgt, the administrative separation process — for misconduct, administrative discharge, or voluntary separation and retirement — is a regular professional function. The 1stSgt who does not know the MARCORSEPMAN procedures for administrative separation boards, the CO's authority to approve administrative discharges by characterization type, and the Marine's due process rights under each separation type is the 1stSgt who is a liability to the CO in a misconduct case. MCO 1900.16 also governs the retirement package and the pre-retirement counseling requirements — the 1stSgt who ensures every eligible Marine receives the pre-retirement counseling and TAPS (Transition Assistance Program) enrollment is fulfilling a specific MARCORSEPMAN obligation, not a discretionary welfare gesture.

Standards — How to Hit Each

  • Supply program accountability record — zero MARCORLOGCOM audit findings at the regimental supply chief level, or zero systemic supply policy gaps in the HQMC I&L policy review at the MGySgt level.
    At MSgt regimental supply chief, the accountability record is the career credential. Three consecutive clean audit cycles is the standard. The mechanism is the one built at GySgt — quarterly document register reconciliation, sub-hand receipt currency review, physical inventory of major end items at the required cycle, and MARCORLOGCOM advance coordination before each audit window — but the scope is now the full regiment. The MSgt who has trained the GySgts in the supply division to run their sub-accounts to the same audit-ready standard can maintain a clean regiment-level audit record without personally managing every transaction. That training is the accountability multiplier, and the MARCORLOGCOM audit team's report identifies whether the supply chief is the personal accountability center or the supply program architecture architect.
  • 1stSgt or SgtMaj formation accountability and Marine welfare standard — zero preventable Marine welfare crises that reach the CO's desk without the 1stSgt having acted first.
    The 1stSgt's accountability standard is different from the supply program manager's accountability standard, but the mechanism is the same: proactive identification and action before the crisis reaches the level above. The 1stSgt who builds a network of NCO touch-points in the formation — specific check-in cadences with platoon and section NCOs, specific triggers for escalating a welfare concern to the 1stSgt level, and a clear referral chain for each type of crisis — catches the financial distress, the SAPR concern, the behavioral health situation, and the junior Marine in over his head before the problem requires the CO's intervention. The CO who finds out about a Marine welfare crisis from the battalion XO instead of from the 1stSgt has one very specific conversation with the 1stSgt that does not end well.
  • FitRep Section A inputs on GySgts and Sgts that differentiate with honest relative value placement — and survive the reviewing officer's endorsement without revision.
    The MSgt who masters FitRep relative value differentiation is the MSgt whose NCO development record stands independently of the overall supply program accountability record. Write Section A for each GySgt and Sgt in the supply division from the monthly counseling notes — what was observed, in what supply program management context, with what specific operational or administrative result. Relative value placement at the MSgt level covers all SNCOs in the supply division or the battalion (depending on the billet); the distribution should reflect honest performance differentiation, not a uniform positive rating that protects peer relationships. The reviewing officer — the regimental CO or the MEF G4 colonel — endorses Section A inputs that reflect honest assessment. The MSgt whose Section A inputs are revised by the reviewing officer before the board is getting direct feedback about the quality of the NCO development function.
  • SNCO Academy Career Course PME completion and continuing joint professional military education (JPME) at the senior SNCO level.
    The Career Course at Camp Geiger or the Marine Corps University distance equivalent is the PME requirement at the MSgt/1stSgt level. For the MGySgt billet competition, continuing education through Marine Corps University distance courses, JPME Phase I equivalency, and the Marine Corps War College senior seminar programs are the PME track markers the SgtMaj/MGySgt board reads. The MSgt who is not engaged with PME at the senior SNCO level between the Career Course and the MGySgt/SgtMaj board window is the MSgt the board reads as static. The Marine Corps University online catalog has the current senior SNCO PME offerings; the career planner has the recommended timeline for sequencing them against the deployment and assignment cycle.
  • Post-service transition credential — federal civilian OPM GS series-specific resume submitted to a target DLA or MARCORLOGCOM position before retirement date.
    The federal resume for a GS-2003 Supply Program Management or GS-2030 Distribution Facilities and Storage Management position is a document that takes months to build correctly. It must include months and years of employment (not just years), specific supply program management tasks tied to the OPM position description language for the target GS series, and the dollar value and scope of the supply programs managed. USAJOBS has the current vacancy announcements; the OPM classification standards for GS-2003 and GS-2030 define exactly what experience language maps to the GS-11/12 qualification standard. The MSgt who builds the federal resume during the final tour — with a career counselor at the Transition Readiness Program (TRP) and a specific target agency identified — submits a competitive application. The MSgt who builds the federal resume after retirement is competing without veteran preference on the USAJOBS initial scoring.

Technical Mistakes — Concrete Consequences

  • Allowing a GySgt in the supply division to operate a sub-account without verifiable document register discipline — relying on the GySgt's report of account status without independent GCSS-MC reconciliation.
    Trust but verify is not optional at MSgt regimental supply chief level. The GySgt whose sub-account is the one the MARCORLOGCOM audit team cites for document register delinquency is the GySgt the MSgt failed to oversee at the level required. The audit report names the supply chief's program management oversight function alongside the sub-account's specific deficiency. The regimental CO reading the audit report sees both — the GySgt's accountability failure and the MSgt's oversight failure simultaneously. Independent quarterly GCSS-MC reconciliation of each GySgt's sub-account is the oversight mechanism; it takes two hours per account and prevents the audit finding that takes six months to close.
  • As 1stSgt, handling a SAPR, EO, or behavioral health incident through informal counseling and unit-internal resolution rather than triggering the required reporting chain.
    SAPR reporting requirements under current Marine Corps policy (MCO 5354.1 — verify current revision on Marines.mil) define both restricted and unrestricted reporting paths and the 1stSgt's obligations under each. A SAPR incident handled informally by the 1stSgt without triggering the SARC (Sexual Assault Response Coordinator) notification and CO notification chain produces a command liability exposure when the Marine surfaces the incident through a formal complaint later. The 1stSgt's intent to protect the Marine does not override the reporting obligation. The 1stSgt who understands the SAPR reporting chain from the initial disclosure through the restricted or unrestricted report documentation protects both the Marine and the command. The 1stSgt who does not is the 1stSgt named in the IG complaint investigation.
  • At MGySgt supply policy or schoolhouse level, writing a policy change notice or curriculum update that contradicts current MARCORLOGCOM operational guidance without coordination with the affected commodity managers and field supply chiefs.
    Policy changes that reach the field without coordination with the operational units that must implement them produce either non-compliance or workarounds that undermine the policy intent. The MGySgt at HQMC I&L who drafts a MCO P4400.150 change notice affecting document register review cycle requirements without coordinating with the MARCORLOGCOM audit section, the MEF G4 supply chiefs, and representative regimental supply chiefs during the comment cycle will receive implementation feedback from the field that the policy is unworkable — after the change notice has been published. The coordination cycle is not bureaucratic friction; it is the mechanism that prevents policy failures before they scale to the force.
  • As SgtMaj, applying UCMJ action inconsistently across the battalion — different standards for junior enlisted versus NCOs, or protecting a connected Marine from consequences that other Marines faced for the same offense.
    The formation will know within days. Marines talk, NCOs compare notes, and the pattern of inconsistent UCMJ application is visible to the entire battalion within weeks of the first inconsistent outcome. The CO who receives a sensing session report that the SgtMaj applies standards differently based on rank or relationship has a direct conversation with the SgtMaj that ends with either a corrective action counseling or a relief for cause. The SgtMaj whose UCMJ record shows consistent application — same offense, same process, same outcome regardless of rank or relationship — is the SgtMaj who has the formation's trust. That trust is the professional foundation of the SgtMaj billet. Without it, the formation reads the SgtMaj as decoration, not leadership.
  • Starting the post-service federal civilian hiring process less than 12 months before the retirement date.
    The federal hiring process under the USAJOBS system typically runs 90 to 180 days from application to job offer, and competitive positions at DLA and MARCORLOGCOM close quickly when veteran preference applicants with strong supply program management records apply. The MSgt who begins building the federal resume, identifying target positions, and submitting applications with 12 to 18 months remaining on active duty is competing from a position of preparation. The MSgt who begins the process at 90 days before retirement is competing under time pressure against other veterans who prepared earlier. The specific error: waiting for the Transition Readiness Program (TRP) enrollment at the 90-day mandatory window to begin building the federal resume, when the TRP is designed to help Marines who start the process at six months or more, not to rescue the application at 90 days.

Career Decisions at This Rank

  • 1stSgt/SgtMaj track versus MSgt/MGySgt occupational SME track — the fork from GySgt is now the daily reality
    At this rank, the decision is no longer a choice — it is the billet the assignment manager placed you in and the FitRep profile that preceded it. But the decision to manage the track deliberately continues. The 1stSgt who discovers at the two-year mark of the billet that the troop-leadership work is not the right fit for their professional identity should talk to the career planner and the SgtMaj about a rebalancing toward the supply program management track at the next assignment cycle. The MSgt supply chief who discovers that the institutional work energizes them less than the formation leadership should have the same conversation. These are not admissions of failure — they are self-assessments that the Marine Corps needs honest senior SNCOs to make rather than grinding through the wrong billet for three years and producing marginal work. The career planner and the HQMC 3043 MOS manager both have insight into the assignment options that a GySgt or MSgt cannot see on their own.
  • Federal civilian transition GS-11/12 versus defense contractor supply chain advisory versus private sector logistics management
    The three post-service tracks for the 3043 MSgt/MGySgt are meaningfully different in compensation, stability, and skill transferability. The GS-11/12 federal supply program management positions at DLA or MARCORLOGCOM pay GS scales — roughly $65,000 to $90,000 depending on location and grade — but carry federal benefits, pension, and exceptional job security. The defense contractor supply chain advisory positions at SAIC, Booz Allen, or the Amazon Defense logistics consulting practice pay significantly more — $90,000 to $140,000 at the mid-level — but require clearance maintenance, a network already built during the active-duty supply management career, and the tolerance for contract-based employment instability. The private sector logistics management track — third-party logistics providers, large commercial supply chain firms — is open to the 3043 senior SNCO who has built the civilian credential bridge (bachelor's degree, APICS CPIM or CSCP certification, supply chain management continuing education through Tuition Assistance), and pays at the $80,000 to $120,000 range. The honest guidance: the GS transition is the most direct and most predictable; the defense contractor transition is the highest upside but requires the network investment; the private sector transition requires the civilian credentialing investment. All three require planning starting at 18 years, not 22.
  • MARCORLOGCOM program director versus HQMC supply policy staff versus schoolhouse faculty as the MGySgt billet preference
    The three primary MGySgt billets in the 3043 occupational SME track are the MARCORLOGCOM supply program director, the HQMC Installations and Logistics supply policy staff, and the MCLOG schoolhouse faculty at Albany. Each produces a different professional legacy. The MARCORLOGCOM program director manages the Marine Corps's wholesale supply chain programs — the closest to operational supply chain management available at the senior SNCO level. The HQMC I&L policy staff writes the doctrine and policy that the entire force operates under — institutional influence at a scale no unit supply chief approaches. The MCLOG schoolhouse faculty teaches the next generation of supply chiefs — the curriculum module built for a schoolhouse is alive in the Marine Corps supply chain for 10 years after the MGySgt retires. The MGySgt who arrives at the HQMC I&L billet having never read the MCO P4400.150 policy document in institutional detail, or the MCLOG faculty billet having never taught professionally, will spend the first year of the tour achieving competence rather than making institutional contributions. Pre-billet preparation for the specific institutional work is the investment that separates the MGySgt who shapes the institution from the MGySgt who occupies the billet.
  • SgtMaj of a logistics battalion versus SgtMaj of a combat logistics regiment versus installation SgtMaj — the troop-leadership track's final assignment choices
    The logistics battalion SgtMaj is the most supply-community-relevant SgtMaj billet on the troop-leadership track — the formation is composed predominantly of Marines in logistics MOS fields, and the SgtMaj's institutional knowledge of supply chain management, maintenance operations, and CSS planning adds direct value to the unit's mission. The combat logistics regiment SgtMaj is a larger formation leadership role across a broader logistics function — supply, maintenance, motor transport, and combat service support planning. The installation SgtMaj is the senior SNCO for the installation tenant unit population, which requires broader welfare and administrative breadth but less direct logistics mission connection. The honest guidance: the logistics battalion SgtMaj billet produces the SgtMaj with the deepest connection between the 3043 professional identity and the SgtMaj's daily work. It is the billet where 25 years of supply chain management experience is most directly valuable to the Marines being led. Request it deliberately through the career planner at the MSgt assignment cycle.
  • Retirement at 20 versus extending to 22 to 24 years for the MGySgt/SgtMaj board competition
    The decision to extend beyond 20 years of active service is a financial, family, and career decision simultaneously. The MGySgt/SgtMaj board competition requires a FitRep record that the board reads as competitive at those grades; the MSgt or 1stSgt who has the record and the health to compete should understand the specific retirement benefit math before deciding. Each additional year of active duty at an O-6 equivalent pay scale (MSgt/1stSgt is E-8, which is a meaningful base pay) compounds the retirement multiplier and the VA disability calculation. The family cost — stability disruption, geographic moves, deployment cycles — must be weighed against the financial and professional benefits of the extension. The honest math: the 3043 MSgt/1stSgt with a competitive FitRep record, a clean conduct history, a meritorious service record that includes a MEF G4 billet and a clean MARCORLOGCOM audit history, and the health to sustain two more years of active service should talk to the career planner about the MGySgt/SgtMaj board timeline before deciding to retire at 20. The board data — the selection rate for 3043 MSgts to MGySgt in recent cycles — is available through the MOS manager. The decision deserves the data, not just the gut check.

How the Seat Varies by Unit Type

  • 1stSgt of a logistics battalion or combat logistics regiment company — troop-leadership track MSgt
    The 1stSgt of a logistics battalion company is running the senior SNCO function for a formation of Marines predominantly in supply, maintenance, motor transport, and combat service support MOS fields. The 3043 occupational expertise is useful background when the supply section's accountability issues surface in the company formation, but the 1stSgt's daily work is the same as any other battalion company 1stSgt — Marine welfare, formation accountability, UCMJ process management, NCO development, and the CO-1stSgt relationship. The logistics battalion formation has a different operational rhythm from the infantry battalion (less field time, more warehouse and motor pool time, more MARCORLOGCOM audit and GCSS-MC transaction discipline), but the 1stSgt's leadership function is not logistics-specific. The best preparation for the 1stSgt billet is not more supply training — it is studying the UCMJ process, the administrative separation procedures under MARCORSEPMAN, the SAPR reporting requirements, and the referral chain for every category of Marine welfare crisis.
  • MSgt regimental supply chief — occupational SME track MSgt at an infantry or artillery regiment (Camp Lejeune, Camp Pendleton)
    The standard occupational SME track MSgt billet. Multi-account supply program management for three to five subordinate battalions, MARCORLOGCOM interface, MEF G4 reporting, and the FitRep and development cycle for the GySgts in the supply division. The MCCRE/CAX and MEU workup cycles drive the supply support rhythm; the supply chain must be ready to support the regiment's full operational load, which means Class IX pre-positioning, Class IV construction material staging, and Class VII maintenance support planning for the CAX rotation are all MSgt supply chief planning functions. The regimental CO's supply readiness picture starts with the MSgt's weekly LOGSTAT, and ends with the MARCORLOGCOM audit rating.
  • MARCORLOGCOM supply program director (Albany, Georgia) — MGySgt occupational SME track
    Wholesale supply chain management at the Marine Corps enterprise level. Albany is the Marine Corps's logistics base — the pre-positioned war stocks, the Class IX repair part supply programs, the Class VII major end item maintenance float, and the DLA supply support agreements that feed every Marine regiment and MEF simultaneously. The MGySgt in a MARCORLOGCOM supply program director billet is working at a scale and a planning horizon that no regimental supply chief position approaches. The pace is deliberate rather than urgent — quarterly audit cycles, annual program reviews, DLA acquisition conference seasons — and the civilian workforce is a professional partnership rather than a subordinate structure. The post-service federal civilian pathway from Albany is the most direct in the 3043 community; the GS-12/13 supply program management positions at MARCORLOGCOM and DLA draw directly from the MGySgt-level supply program director record.
  • HQMC Installations and Logistics supply policy staff — MGySgt at Headquarters Marine Corps, Arlington
    The policy function at HQMC I&L is institutional work at the highest level available to a 3043 senior SNCO. The MCO P4400.150 change notices, the supply policy directives that the entire Marine Corps force implements, and the cross-service supply support policy coordination with OSD (Office of the Secretary of Defense) logistics staff and DLA are the MGySgt's daily work. The pace is policy cycle-driven — comment periods, review cycles, staffing packages, and publication timelines — rather than operational-tempo-driven. The daily workspace is the Pentagon or Henderson Hall in Arlington; the daily colleagues are O-6 and SES-level officers and civilian program managers; and the decisions made in this billet affect the supply chain experience of 180,000 active-duty Marines. The MGySgt who arrives at HQMC I&L having already studied the MCO P4400.150 structure and the current outstanding policy gaps starts contributing immediately. The one who arrives having treated the policy document as a reference rather than a professional study object spends the first year learning what the junior civilian staff already knows.
  • SgtMaj of a Marine Corps installation — troop-leadership track SgtMaj
    The installation SgtMaj is the senior SNCO for the installation's tenant unit population across all MOS fields. The 3043 occupational background is peripheral — the installation SgtMaj's engagement with the supply chain is primarily through the installation G4 officer's readiness brief, not through direct supply program management. The installation SgtMaj's daily work is the formation read across a multi-unit, multi-MOS population: Marine welfare infrastructure oversight, NCO corps professional development program leadership, UCMJ referral and administrative separation case review, and the installation CO's senior SNCO advisor function. The logistics battalion SgtMaj and the combat logistics regiment SgtMaj are closer to the 3043 professional identity than the installation SgtMaj, but the installation SgtMaj assignment at the right installation — a major installation with significant logistics tenant commands — produces a SgtMaj with the broadest formation leadership experience available in the troop-leadership track.

What Good Looks Like at This Rank

The good 1stSgt is the one the CO trusts to take the battalion problem and return with a solution, not a status update. When a Marine in the formation has a financial crisis that reached the installation loan shark circuit, the 1stSgt routes it through the Command Financial Specialist and the MCCS PFMP counselor, gets the debt on a documented repayment plan, and briefs the CO on the resolution — not the problem. When a junior NCO is performing below standard and the section GySgt has been counseling verbally without a paper trail, the 1stSgt shows the GySgt how to write the counseling entry, gets the paper trail established, and tracks the NCO's performance 60 days forward. When the battalion's supply section falls behind on document register reconciliation during the MEU workup, the 1stSgt identifies the issue in the weekly formation walkthrough and takes it to the supply GySgt directly, not to the CO. The CO of the battalion that has this 1stSgt does not find out about battalion-internal problems from sources outside the battalion — the 1stSgt's job is that the CO already knows, and already knows the resolution plan. The good MSgt regimental supply chief is the supply chain the regiment cannot see because it runs without visible failures. The MARCORLOGCOM audit team arrives, reviews three years of document registers, property accountability records, and requisition priority designator assignments, and publishes an audit report with zero findings. The regimental CO briefs the MEF CG with a supply readiness slide that reflects actual readiness rather than managed optics. The four GySgts in the supply division who compete for the MSgt board during the regimental supply chief's tenure make the board because the supply chief's Section A inputs were specific, the relative value placements were honest, and the development plans were documented and executed. The regimental CO who signs those FitReps does not revise the Section A language because the language reflects what he saw — specific supply program management actions, operational context, measurable results. The good MGySgt at HQMC I&L or MARCORLOGCOM is the institutional memory the Marine Corps supply chain did not know it needed. The civilian program managers who have held the DLA master supply support agreement accounts for 15 years call the MGySgt when a field unit's requisition pattern does not match the expected demand signal, because the MGySgt's operational record includes the unit types that generate that pattern and the reasons behind it. The HQMC supply policy attorneys who draft the MCO P4400.150 change notices run the proposed language past the MGySgt before publication, because the MGySgt is the person who will hear immediately from the regimental supply chiefs in the field when a policy change does not account for a specific operational constraint. That institutional credibility — the confidence of the civilian workforce, the policy attorneys, and the field supply chiefs simultaneously — is what the senior 3043 Marine builds over 20-plus years of clean supply program management, documented NCO development, and honest professional conduct. It cannot be manufactured at the end of the career. It is built, or it is not.

Preview — The Next Rank

There is no next level in the pay grade system for the SgtMaj or MGySgt. The next horizon for the SgtMaj of a regiment or installation is either the Sergeant Major of the Marine Corps consideration — a single billet held by one SNCO at a time, selected by the Commandant — or the civilian career that follows 24 to 30 years of active service. The MGySgt at MARCORLOGCOM or HQMC I&L faces the same horizon: the billet ends, the retirement ceremony happens, and the next professional identity begins. The transition is not an event — it is a process that the well-prepared senior SNCO manages as a deliberate professional project across the final three years of active service. The federal civilian GS-12/13 supply program management positions at DLA and MARCORLOGCOM are filled by retired senior SNCOs who built the federal resume during the final assignment, established the informational interview network with the target agency civilian workforce, and submitted a competitive USAJOBS application before the retirement date. The defense contractor supply chain advisory roles are filled by retired senior SNCOs who built the network during the MEF G4 and MARCORLOGCOM tours, held the clearance, and had the informational conversation with the SAIC or Booz Allen supply chain practice director at the last MARCORLOGCOM industry day. Both transitions reward the Marine who treated the post-service career as a professional obligation starting at 18 years, not an afterthought at 22. The institutional legacy is the other horizon the senior 3043 SNCO carries into retirement. The supply division GySgts and MSgts who competed well at the board because the FitRep Section A inputs were honest, specific, and differentiating — they are the next generation of regimental supply chiefs and MARCORLOGCOM program directors. The MCO P4400.150 change notice that simplified the document register reconciliation requirement for forward-deployed units and reduced audit findings across the force for the next decade — that came from the MGySgt who saw the operational gap and wrote the policy change. The curriculum module at MCLOG that teaches the quarterly reconciliation method that prevents the most common audit finding — that came from the schoolhouse MGySgt who took the operational lesson and codified it. These are the returns on 24 years of supply chain management, NCO development, and institutional leadership. They do not appear on the retirement citation. They appear in the supply program accountability records of the Marines who followed.
FAQ

3043 E8-E9 — Frequently Asked Questions

Q01What does a E8-E9 3043 (Supply Chain Specialist) actually do?
As 1stSgt you run the company or battalion administrative and personnel side in concert with the CO — accountability formations, sick call, working parties, training calendar, discipline, family readiness — while the supply mission runs through your GySgt section chiefs.
Q02What's the most important thing to know as a E8-E9 3043?
At MSgt/MGySgt and 1stSgt/SgtMaj the fork from GySgt is not a theory anymore — it is the job.
Q03What does a typical day look like for a E8-E9 3043?
Time-blocked day at the E8-E9 3043 rank tier: 0500 Wake. At 1stSgt: check overnight incident reports from the Duty NCO — any significant incident in the formation since taps (DUI stop, medical emergency, SAPR concern, barracks incident) is a 1stSgt call before PT formation. At MSgt supply chief: review overnight GCSS-MC transaction posts and any MARCORLOGCOM system messages on backlogged demands, 0530 PT formation. 1stSgt: lead the battalion or company formation accountability report to the CO. MSgt supply chief: present at the regimental formation;…
Q04What mistakes get E8-E9 3043 soldiers fired or relieved?
Senior SNCO conduct failure — DUI, financial misconduct, fraternization, or UCMJ action at MSgt/1stSgt. At this rank, a single conduct failure does not produce a counseling entry; it produces an administrative separation package reviewed at HQMC, an adverse FitRep, and a permanent career marker that forecloses the MGySgt/SgtMaj board. The formation watches how the senior SNCO lives outside the building as closely as how he leads inside it.…
Q05What career decisions matter most at the E8-E9 3043 rank tier?
1stSgt/SgtMaj track versus MSgt/MGySgt occupational SME track — the fork from GySgt is now the daily reality — At this rank, the decision is no longer a choice — it is the billet the assignment manager placed you in and the FitRep profile that preceded it. But the decision to manage the track deliberately continues. The 1stSgt who discovers at the two-year mark of the billet that the troop-leadership work is not the right fit for their professional identity should talk to the career planner and the SgtMaj about a rebalancing toward the supply program management track at the next assignment cy…
Q06What's next after E8-E9 for a 3043 (Supply Chain Specialist) in the Marines?
There is no next level in the pay grade system for the SgtMaj or MGySgt.
Q07What manuals and regulations does a E8-E9 3043 need to know cold?
MCO P4400.150 — Consumer Level Supply Policy (you helped write the revision at this rank, or you should have).; JP 4-0 — Joint Logistics (you reference this daily at joint billets, MEF G4 staff, and MARCORLOGCOM; the commanding general expects you to know it).; MCO 1610.7 — Performance Evaluation System (you are the rater or reviewing officer on the FitReps that determine the next GySgt and MSgt slates).

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Published by the Honest MOS Editorial DeskVerified against DoD/.gov sourcesUpdated May 2026Editorial standards