Job Check
Nuclear Power Reactor Operators
Operate or control nuclear reactors. Move control rods, start and stop equipment, monitor and adjust controls, and record data in logs. Implement emergency procedures when needed. May respond to abnormalities, determine cause, and recommend corrective action.
10 main tasks · most important first
Your main tasks and AI
Importance- 01Operate nuclear power reactors in accordance with policies and procedures to protect workers from radiation and to ensure environmental safety.Mostly human for now
- 02Adjust controls to position rod and to regulate flux level, reactor period, coolant temperature, or rate of power flow, following standard procedures.Mostly human for now
- 03Develop or implement actions such as lockouts, tagouts, or clearances to allow equipment to be safely repaired.Mostly human for now
- 04Respond to system or unit abnormalities, diagnosing the cause, and recommending or taking corrective action.AI could speed this up, with extra tools
- 05Monitor all systems for normal running conditions, performing activities such as checking gauges to assess output or the effects of generator loading on other equipment.Mostly human for now
- 06Monitor or operate boilers, turbines, wells, or auxiliary power plant equipment.Mostly human for now
- 07Record operating data, such as the results of surveillance tests.AI could speed this up a lot
- 08Implement operational procedures, such as those controlling start-up or shut-down activities.AI could speed this up, with extra tools
- 09Note malfunctions of equipment, instruments, or controls and report these conditions to supervisors.AI could speed this up, with extra tools
- 10Participate in nuclear fuel element handling activities, such as preparation, transfer, loading, or unloading.Mostly human for now
Tasks from O*NET® 31.0 (US Department of Labor, CC BY 4.0, changed by us), most important first. “Already use” comes from Anthropic’s data on real work chats with Claude; “could speed up” from task ratings made with GPT-4 in 2023.
Four studies, side by side
None is a forecast of job lossToo little dataNot enough work use was seen to measure. This does not mean the job is safe from AI.Anthropic, 2026
32%of this job’s tasks an AI model could do in half the time, counting tasks that need extra tools as half (rated in 2023).Eloundou, Manning, Mishkin and Rock, 2023
Above 21% of jobsin how often and how well AI helped with this job’s work in Microsoft Copilot chats (2024 data).Microsoft Research (Tomlinson et al.), 2025
Above 56% of jobsin how much of this job’s physical work robots have been shown to do, from factories to homes (2026).Anthropic, 2026
Your human edge
The main tasks with no real AI use seen and no big speed-up expected. This is where your skill counts most today.
- Operate nuclear power reactors in accordance with policies and procedures to protect workers from radiation and to ensure environmental safety.
- Adjust controls to position rod and to regulate flux level, reactor period, coolant temperature, or rate of power flow, following standard procedures.
- Develop or implement actions such as lockouts, tagouts, or clearances to allow equipment to be safely repaired.