A soldier who enlists today
will still be serving in 2045.
By then, artificial intelligence will have reshaped
every sector of the
economy.
Previous waves of automation mechanized physical labor.
AI reaches into something different:
the cognitive domain.
The military will not be an exception.Dozens of studies have measured AI’s impact on the civilian workforce. But until now, no one had turned that lens on the people who defend the nation.
Individual Army officer specialities could see as much as 64% of their daily workload heavily impacted by AI tools that exist today
Not one specialty is immune.
Every single MOS is
affected.
How AI Will Transform
the Army Workforce
A first-of-its-kind study mapping artificial intelligence’s impact across 131 Army officer specialties — from family medicine to the front lines.
Context
The Shift Is Already Here
Unlike earlier waves of automation that mechanized physical labor, AI reaches into the cognitive domain — reshaping how humans collect information, make decisions, and operate as teams.
Goldman Sachs found that roughly 66% of U.S. occupations could have 25–50% of their tasks automated. The IMF found 60% of jobs in advanced economies are highly exposed. Stanford found early-career workers in AI-exposed occupations have already experienced a 13% decline in employment.
But until now, no public study had applied these approaches to the military workforce.
By the numbers
The scale of AI’s reach into military work
This study mapped 131 Military Occupational Specialties to their closest civilian equivalents using the Department of Labor’s O*NET database — one of the first systematic efforts to assess AI’s impact on Army officers.
Mapped to civilian equivalents across O*NET
High-level activities defined across 879 O*NET occupations
Share of daily workload exposed to AI disruption
Have 40%+ workload highly exposed to current AI
AI impact across roles
From surgeon to soldier — everyone feels it
AI exposure across a sample of Army officer specialties, from most to least impacted.
CIVILIAN COMPARISON: O*NET database range 27.6% – 86.9%
Combat arms are the most resistant — but not immune
You’d expect a surgeon or lawyer to feel AI’s pull. Their work is dense with information, patterns, and documentation. But a soldier on patrol?
Infantry Officers have just 25% of their garrison work exposed to AI — the lowest of all 131 specialties. The physical, interpersonal, and situational demands of ground combat don’t translate easily into machine-readable tasks.
But “least affected” is not “unaffected.” A quarter of any professional’s daily workload is significant.
| Work Activity | Peace | War | |
|---|---|---|---|
| Identifying Objects & Events | 1.88 | 6.35 | ↑ |
| Getting Information | 3.11 | 6.86 | ↑ |
| Monitoring Surroundings | 2.00 | 5.04 | ↑ |
| Analyzing Data | 1.55 | 3.43 | ↑ |
Weighted importance scores. Higher = more central to the role.
AI hits harder in combat than in the office
For combat arms, AI may have a greater impact on wartime tasks than peacetime tasks.
Why? First, information-heavy activities like “getting information” and “identifying objects” become far more critical — life-or-death necessities. Second, the complexity of wartime tasks is often lower — the chaos of battle forces simpler, more structured actions that AI can handle.
The same activity too complex for AI in garrison becomes tractable on the battlefield.
Role Categories
Combat vs. everyone else
When grouped by function, Combat Arms show the lowest AI exposure at ~33%, while support, medical, and academic roles cluster between 45–50%.
What this means
AI won’t replace the Army’s people — but it will transform how they work
The implications ripple across the entire personnel lifecycle: who the Army recruits, how soldiers are trained, how careers are managed, and what daily responsibilities look like in AI-enabled units.
AI will not be a marginal technology — it will influence how the Army organizes and employs its people across its entire force.
The Army has already begun creating a new MOS career field for AI technical experts. But the effects will extend far beyond those specialists — touching infantry officers, logisticians, intelligence analysts, planners, and many others.
What the Army must do
Four priorities for an AI-enabled force
Four policy priorities for preparing the workforce for an AI-enabled future:
Reinvest AI gains into warfighting
Every hour reclaimed through automation should go toward training, readiness, and warfighting — not more PowerPoint slides or data calls.
Align workflows to leverage commercial AI
Most Army MOS have private sector counterparts. By aligning workflows, the Army rides billions in commercial R&D — reserving custom development for unique combat functions.
Invest in AI for combat-relevant tasks
AI’s potential impact may be greatest in wartime — particularly information gathering, targeting, and situational awareness under fire.
Leverage AI to fix the burnout problem
Company commanders work 12+ hour days. Deploying AI on routine admin could transform quality of life for junior officers and their families — a strategic retention tool.
Study Note
Limitations
This study relied on a task taxonomy designed for the private sector. The combat arms survey sample was small (11 infantry, 5 artillery for peacetime; 8 infantry, 2 artillery for wartime), with participants recruited from LinkedIn. Results should be interpreted as a promising hypothesis, not a definitive conclusion.
The bottom line
Tasks, not jobs, are being transformed. But every task matters.
AI will not eliminate the need for humans — but it will transform the work they perform. Recruits today will still serve in 2045. The window to prepare is open. Every technological gain must strengthen the Army’s core mission: to fight and win the nation’s wars.