Military Rank to GS Level Conversion Chart (All Branches, E-1 to O-10)

If you're a veteran applying through USAJOBS, the single most useful translation you can make is mapping your military rank to the federal General Schedule (GS) pay scale. Hiring managers think in GS levels. Your DD-214 thinks in ranks. This chart bridges them.

How the military to GS conversion actually works

There is no official one-to-one DoD chart that says "E-5 equals GS-7." Federal hiring uses specialized experience plus time in grade, and the GS level you qualify for depends on the duties you performed, not just your stripes. That said, OPM and agency HR shops use a widely accepted convention to estimate equivalency for resume screening, veterans' preference, and direct hire conversions.

This chart reflects that convention.

Enlisted military rank to GS level conversion chart

Rank	Army / Marines / Air Force / Space Force	Navy / Coast Guard	GS Equivalent
E-1	PVT / Pvt / AB	SR	GS-1
E-2	PV2 / PFC / Amn	SA	GS-2
E-3	PFC / LCpl / A1C	SN	GS-3
E-4	SPC / CPL / Cpl / SrA	PO3	GS-4
E-5	SGT / Sgt / SSgt	PO2	GS-5 to GS-6
E-6	SSG / SSgt / TSgt	PO1	GS-6 to GS-7
E-7	SFC / GySgt / MSgt	CPO	GS-7 to GS-8
E-8	MSG / 1SG / MSgt / SMSgt	SCPO	GS-8 to GS-9
E-9	SGM / CSM / SgtMaj / CMSgt	MCPO / MCPON	GS-9 to GS-10

Warrant officer rank to GS level

Rank	Service	GS Equivalent
W-1	Army / Navy / Marines / Coast Guard	GS-9 to GS-10
W-2	All warrant branches	GS-10 to GS-11
W-3	All warrant branches	GS-11 to GS-12
W-4	All warrant branches	GS-12 to GS-13
W-5	All warrant branches	GS-13 to GS-14

Officer rank to GS level conversion chart

Rank	Army / Marines / Air Force / Space Force	Navy / Coast Guard	GS Equivalent
O-1	2LT / 2ndLt	ENS	GS-7 to GS-9
O-2	1LT / 1stLt	LTJG	GS-9 to GS-10
O-3	CPT / Capt	LT	GS-10 to GS-12
O-4	MAJ / Maj	LCDR	GS-12 to GS-13
O-5	LTC / LtCol	CDR	GS-13 to GS-14
O-6	COL / Col	CAPT	GS-14 to GS-15
O-7	BG / BGen	RDML	GS-15 / SES
O-8	MG / MajGen	RADM	SES
O-9	LTG / LtGen	VADM	SES
O-10	GEN / Gen	ADM	SES

SES = Senior Executive Service, the federal civilian equivalent of general/flag officer.

Why the chart shows a range, not a single GS level

Three things move you up or down inside the range:

1. Specialized experience. A staff sergeant who ran a 40-person logistics section will out-rank an E-6 who held the rank by time-in-service when both apply to a GS-7 logistics role.
2. Time in grade. OPM requires one year of specialized experience at the next-lower GS level. Promotion timelines in service map roughly to this.
3. Education. A bachelor's degree generally qualifies you for GS-5; a master's can qualify you for GS-9 even with limited specialized experience.

How to use this chart on your federal resume

• Name the GS-equivalent in your bullets. Recruiters skim. "Performed duties equivalent to GS-11 program analyst" is faster to read than a paragraph of military jargon.
• Use the OPM specialized-experience language. Pull phrases directly from the job announcement and mirror them in your bullets.
• Quantify. Federal resumes are longer than private-sector resumes (3–5 pages is normal). Use the space for numbers: people led, dollars managed, percentage outcomes.
• Claim veterans' preference. Attach your DD-214 (Member 4 copy), SF-15, and VA disability letter on every application.

Common mistakes veterans make on USAJOBS

• Aiming too low. Most veterans qualify for a GS level higher than they apply to. An E-7 with 14 years usually has specialized experience for GS-9 to GS-11, not GS-5.
• Aiming too high without specialized experience. A GS-12 needs one year of GS-11 equivalent specialized experience. Time in service alone is not specialized experience.
• Omitting hours per week. Every federal resume entry needs "40 hours/week" or it gets disqualified at the HR review stage.

Skip the manual work

VetResumeAI takes your rank, MOS, and target GS level and writes a federal-ready resume that mirrors the job announcement language — with the right specialized-experience phrasing and quantified bullets. Generate yours in under a minute.

Frequently asked questions

Is E-5 the same as GS-5? Roughly — most agencies treat E-5 with 4+ years specialized experience as GS-5 to GS-6 equivalent.

What GS level is an O-3 Captain? Typically GS-10 to GS-12 depending on duties and education.

Does veterans' preference automatically get me a higher GS level? No. Preference floats you to the top of your qualified category — it doesn't change the GS level you qualify for.

Where does Senior Executive Service start? Generally O-7 and above, or GS-15 step 10 with executive-level specialized experience.