Army Careers

The Army organizes its workforce into three distinct paths: enlisted soldiers, commissioned officers, and warrant officers. Each path has its own entry requirements, training pipeline, promotion system, and career ceiling. The branch spans 135+ enlisted MOS jobs, 20 officer branches, and 51 warrant officer specialties, covering everything from frontline infantry to cyber warfare to helicopter pilots to surgical nurses.

Choosing a path is the first decision, and it shapes everything that follows: your starting rank, your leadership responsibilities, and how long you’ll train before your first duty station. Most people enter as enlisted soldiers. A smaller number commission as officers through ROTC, West Point, or OCS. Warrant officers occupy a technical tier between NCOs and commissioned officers, entering through a separate selection and appointment process.

The comparison below covers all three paths at a glance. If you already know which path you want, jump to the Career Path Directory at the bottom.

At a Glance

Which Path Fits You?

Most people enter as enlisted soldiers, and that’s not a consolation prize. Roughly 83 percent of the Army is enlisted. The NCO corps runs the day-to-day Army, and if you want to master a specific technical skill, work with a team, and earn promotions based on performance and time, enlisted is a strong fit.

Choose enlisted if you:

• Want to start earning and training right out of high school
• Prefer doing the work over planning and managing it from the start
• Want to qualify for a specific technical MOS (medical, cyber, intelligence, aviation maintenance, EOD)
• Are open to a 4-year initial contract with options to re-enlist or transition to officer later

Choose commissioned officer if you:

• Have a bachelor’s degree or are pursuing one
• Want to lead a platoon (30-40 soldiers) from day one of your career
• Are interested in the management and planning side: operations orders, resource management, career counseling for soldiers
• Can commit to at least 3-4 years after commissioning

Choose warrant officer if you:

• Have deep technical experience in a specific area (aviation, cyber, intelligence, maintenance, legal)
• Want to stay in a technical lane rather than move into general management as you promote
• Are willing to go through the WOCS selection process and meet MOS-specific prerequisites
• For aviation: you’ll need a passing SIFT score regardless of prior experience

One path does not lock you out of another. Enlisted soldiers can earn commissions through OCS with a degree. Officers can laterally enter warrant officer tracks in some specialties. The Army has transition programs for each direction.

Common Entry Requirements

All three paths require U.S. citizenship or permanent resident status, a passing score on the ASVAB, and a medical examination at a Military Entrance Processing Station (MEPS). Enlisted recruits need an AFQT score of at least 31 with a high school diploma, or 50 with a GED. Officer candidates need a bachelor’s degree in addition to meeting ASVAB or OCS-specific testing requirements. Warrant officer candidates must meet individual MOS prerequisites, which vary widely by specialty. See each path’s hub page below for specific requirements.

Career Path Directory

• Enlisted Careers: 135+ MOS jobs across 19 career fields; entry via ASVAB and enlistment contract
• Officer Careers: 20 branches; entry via ROTC, OCS, West Point, or direct commission
• Warrant Officer Careers: 51 technical specialties from WO1 to CW5; entry via WOCS and board selection

Related Resources

If you’re heading toward an enlisted or warrant officer path, the ASVAB study guide covers all ten subtests with practice questions and line score breakdowns by MOS. Officer candidates preparing for OCS can find targeted prep at the ASVAB for OCS guide. Warrant officer aviation candidates (153A, 151A, 150A) should also review the SIFT study guide since that exam is required for all aviation warrant officer appointments.