0211 vs 0231
Counterintelligence/Human Intelligence Specialist (Lateral Move Only) (USMC) vs Intelligence Specialist (USMC)
The Marine Corps promised both of these would "make you a leader." The methods range from "forging in fire" to "death by PowerPoint."
0211's "about me" section would read: this MOS is lateral move only, meaning you must already be serving as a Marine in another MOS before you can apply. 0231 would go with: the work cycles between genuinely consequential analysis — the kind where your product changes a mission plan — and soul-crushing production requirements where you're reformatting the same threat brief for the third different audience this week. Green flags, red flags, and the deployment schedule — all below. One of these translates to a civilian career with surgical precision. The other requires a four-paragraph explanation.
After the Uniform
The part the recruiter skips: what each job actually translates to once you're a civilian — and what it pays.
Salary data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics program. A guide, not a guarantee.
Recruiter vs. Reality
The pitch versus what people who actually did the job report back.
“This is a lateral move MOS — no recruiter is offering it to you at MEPS. You must already be a Marine (typically Corporal or above) to apply. The screening process, training pipeline, and job details are largely not discussed publicly for good reason. If you are genuinely interested, find the latest MARADMIN and call your local Intel Bn recruiter. That is the only path in.”
If you know, you know. If you don't, that's by design. This MOS is lateral move only, meaning you must already be serving as a Marine in another MOS before you can apply. The screening, selection, and training pipeline are not publicly detailed, and most of what you'd want to know about the day-to-day is either classified or under NDA. What can be said: the application process is competitive, the training is long, and the work is fundamentally different from conventional Marine Corps operations. Do not expect anyone currently in this MOS to tell you specifics on Reddit or anywhere else. Find the latest MARADMIN, meet the prerequisites, and contact your local Intelligence Battalion recruiter. That is the move.
“You'll hold a TS/SCI clearance and produce the intelligence that drives every Marine Corps operation from battalion to theater. Intel specialists are the reason commanders know what they're walking into before they walk into it. The clearance and analytical experience put you on a direct path to the three-letter agencies, defense contracting, and the kind of government work that pays well and never shows up on LinkedIn.”
You will develop a deeply personal relationship with PowerPoint, the DCGS-MC, and whatever classified system your S-2 shop is running this year. The work cycles between genuinely consequential analysis — the kind where your product changes a mission plan — and soul-crushing production requirements where you're reformatting the same threat brief for the third different audience this week. Most of your career will be spent in a SCIF, which means no phones, no windows, and a social life that revolves around who else has a clearance. The TS/SCI is worth real money on the outside and the analytical skills translate, but you need to be deliberate about translating "I made slides in a vault" into language that civilian hiring managers understand. DIA, CIA, NSA, and Booz Allen all recruit from this MOS — the path is well-worn if you walk it with intention.
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