Will AI replace nuclear power reactor operators?

Not on current evidence. Less than 30 minutes of a typical shift goes to tasks that AI or robots are doing today. The other 7h 41m (96%) stays with people. Separately, BLS expects about 5.9% fewer of these jobs by 2035 (all jobs: +3.5%).

None of this job's tasks show regular AI use yet. That can mean the work is hands-on or in person, or simply that it rarely comes up in AI usage data.

For some tasks, yes. Robots have done 1 of this job's tasks in workplaces like this one, about 19m of a typical shift. 4 more tasks have only been done in factory setups built around the machine, so they stay with people here. For 1 physical task, no robot has shown it can do the work yet.

• Conduct inspections or operations outside of control rooms as necessary. (18m a shift; e.g. ANYmal X (ANYbotics), in use)

7h 41m of a typical shift, or 96%, goes to tasks with no AI or robot evidence yet. No AI usage or robot deployment has shown up for these so far. The biggest:

• Monitor all systems for normal running conditions, performing activities such as checking gauges to assess output or the effects of generator loading on other equipment. (1h 38m a shift)
• Operate nuclear power reactors in accordance with policies and procedures to protect workers from radiation and to ensure environmental safety. (1h 2m a shift)
• Record operating data, such as the results of surveillance tests. (49m a shift)
• Monitor or operate boilers, turbines, wells, or auxiliary power plant equipment. (37m a shift)
• Adjust controls to position rod and to regulate flux level, reactor period, coolant temperature, or rate of power flow, following standard procedures. (25m a shift)

Much of it comes down to where and how the work happens. In-person, hands-on and high-stakes work is where AI and robots have made the least headway so far. In the official O*NET survey of people in this job:

• 100% talk face to face with others every day
• 90% say a mistake would be very or extremely serious
• 89% carry high or very high responsibility for other workers' safety

On Indeed, job postings in the Production & Manufacturing sector are at 124% of their February 2020 level (all U.S. postings: 104%), up 12.6% from a year earlier, as of Oct 9, 2026. BLS separately expects about 400 openings a year in this job through 2035. Across all U.S. postings, 7.3% now mention AI skills. Sector postings cover more than this one job and move for many reasons besides AI.

The median pay is about $122,890 a year ($59.08 an hour), 141% above the median for all U.S. jobs ($50,980). Most people in this job earn between $98,640 and $149,310 a year; that range covers the middle 80%. Pay figures are from BLS, May 2025, and vary a lot by state and employer. Pick a state to compare:

BLS projects a decline of 5.9% from 2025 to 2035, compared with 3.5% growth for all jobs. That's about 4,900 jobs in 2035. Even so, it expects about 400 openings a year, mostly from people retiring or changing careers. These projections don't single out AI as a cause.

About 5,150 people in the U.S., roughly 0.00% of all workers (BLS, May 2025). That makes it the 726th largest of the 796 jobs on this site. BLS expects about 4,900 in 2035.

The most common requirement is a high school diploma: about 50% of people in the job said so in the official O*NET survey. O*NET rates the job at level 3 of 5 for preparation, which usually means: vocational school or associate's degree. Requirements vary by state and employer, especially for licensed work.

These come from the job's official skill ratings and from the tasks that AI and robots touch least today. Building them keeps you strong in the parts of the work that still need a person:

• Skills that matter more here than in most jobs: Operation and Control, Operations Monitoring, Monitoring, Quality Control Analysis
• Get strong at the parts of the job that stay with people (listed above), which take 7h 41m of a typical shift
• Tools employers list: Microsoft Access, Microsoft Azure software, Microsoft Excel, Microsoft Office software, Microsoft Power Automate

These use similar skills. Matches come from 109 official ratings of skills, knowledge and work activities, and each needs the same or less preparation unless the official list relates the jobs directly:

• Nuclear Monitoring Technicians (1h 59m touched, $110k median pay)
• Nuclear Technicians (1h 31m touched, $110k median pay)
• Chemical Plant and System Operators (1h 1m touched, $78k median pay)

Each task carries its own evidence label. For this job: 1 with robots in real deployments, 18 with no AI or robot evidence found. The minutes per task are estimates, not measured hours, and "no evidence" doesn't prove a task is safe.