Nuclear

Careers in Nuclear

Build the future of nuclear energy with Kiewit. From engineering and project controls to construction, safety and quality, our nuclear teams deliver some of the most complex and impactful projects in North America — supporting clean energy, national security and technological innovation. Explore opportunities to join a trusted, high-performing team shaping what’s next in nuclear power.




Title Job Level Department Location
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Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS
Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS Lenexa, KS, US Feb 19, 2026
Mid Level Estimating Lenexa, KS, US
Structural Engineer-Kiewit Nuclear Solutions
Structural Engineer-Kiewit Nuclear Solutions Atlanta, GA, US Feb 19, 2026
Mid Level Design Engineering Atlanta, GA, US
Scheduler-Kiewit Nuclear Solutions -Lenexa
Scheduler-Kiewit Nuclear Solutions -Lenexa Lenexa, KS, US Feb 19, 2026
Mid Level Project Controls Lenexa, KS, US
Structural Designer - Kiewit Nuclear Solutions
Structural Designer - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Feb 18, 2026
Entry Level Drafting & Design Lenexa, KS, US +1 more…
Scheduler-Kiewit Nuclear Solutions Idaho Falls
Scheduler-Kiewit Nuclear Solutions Idaho Falls Idaho Falls, ID, US Feb 17, 2026
Mid Level Project Controls Idaho Falls, ID, US
Project Controls Specialist- Idaho Falls, ID
Project Controls Specialist- Idaho Falls, ID Idaho Falls, ID, US Feb 16, 2026
Mid Level Project Controls Idaho Falls, ID, US
Welding Superintendent
Welding Superintendent Darlington, ON, CA +1 more… Feb 16, 2026
Mid Level Project Engineering Darlington, ON, CA +1 more…
Nuclear Estimator
Nuclear Estimator Oakville, ON, CA Feb 15, 2026
Mid Level Estimating Oakville, ON, CA
Kiewit Nuclear Solutions-Field Engineer-SC, ID, TN
Kiewit Nuclear Solutions-Field Engineer-SC, ID, TN Aiken, SC, US +3 more… Feb 14, 2026
Mid Level Design Engineering Aiken, SC, US +3 more…
Kiewit Nuclear Solutions-EPC Project Engineer-TN,SC, & ID
Kiewit Nuclear Solutions-EPC Project Engineer-TN,SC, & ID Aiken, SC, US +3 more… Feb 14, 2026
Mid Level Project Engineering Aiken, SC, US +3 more…
Superintendent 3
Superintendent 3 Aiken, SC, US +2 more… Feb 14, 2026
Mid Level Field Operations Aiken, SC, US +2 more…
Finance Analyst - Kiewit Nuclear Solutions
Finance Analyst - Kiewit Nuclear Solutions Lenexa, KS, US +2 more… Feb 14, 2026
Entry Level Operational Finance Lenexa, KS, US +2 more…
Kiewit Nuclear Solutions- Electrical Engineer- Lenexa, KS, Houston, TX, & Oak Ridge, TN
Kiewit Nuclear Solutions- Electrical Engineer- Lenexa, KS, Houston, TX, & Oak Ridge, TN Lenexa, KS, US +6 more… Feb 14, 2026
Mid Level Design Engineering Lenexa, KS, US +6 more…
Prime Contract Administrator-Kiewit Nuclear Solutions-Idaho Falls, ID
Prime Contract Administrator-Kiewit Nuclear Solutions-Idaho Falls, ID Idaho Falls, ID, US Feb 12, 2026
Mid Level Business Development & Proposals Idaho Falls, ID, US
EHS Data and Systems Analyst
EHS Data and Systems Analyst Darlington, ON, CA Feb 12, 2026
Mid Level Safety Darlington, ON, CA
Mechanical Design Engineers II-Lead-Kiewit Nuclear Solutions
Mechanical Design Engineers II-Lead-Kiewit Nuclear Solutions Lenexa, KS, US +5 more… Feb 11, 2026
Mid Level Design Engineering Lenexa, KS, US +5 more…
Environmental Specialist
Environmental Specialist Darlington, ON, CA +1 more… Feb 11, 2026
Mid Level Environmental Darlington, ON, CA +1 more…
Mechanical Equipment Estimator- Kiewit Nuclear Solutions
Mechanical Equipment Estimator- Kiewit Nuclear Solutions Kansas City, KS, US +6 more… Feb 11, 2026
Mid Level Estimating Kansas City, KS, US +6 more…
Supplier Quality Engineer - Kiewit Nuclear Solutions - Lenexa, KS / Oak Ridge, TN
Supplier Quality Engineer - Kiewit Nuclear Solutions - Lenexa, KS / Oak Ridge, TN Oak Ridge, TN, US +2 more… Feb 11, 2026
Mid Level Quality Oak Ridge, TN, US +2 more…
Electrical Discipline Lead - Nuclear Engineering
Electrical Discipline Lead - Nuclear Engineering Oakville, ON, CA Feb 10, 2026
Senior Level Design Engineering Oakville, ON, CA
Civil/Structural Discipline Lead - Nuclear Engineering
Civil/Structural Discipline Lead - Nuclear Engineering Oakville, ON, CA Feb 10, 2026
Senior Level Design Engineering Oakville, ON, CA
Mechanical Discipline Lead - Nuclear Engineering
Mechanical Discipline Lead - Nuclear Engineering Oakville, ON, CA Feb 10, 2026
Senior Level Design Engineering Oakville, ON, CA
Safety Specialist - Kiewit Nuclear Solutions
Safety Specialist - Kiewit Nuclear Solutions Lenexa, KS, US +3 more… Feb 7, 2026
Entry Level Safety Lenexa, KS, US +3 more…
Structural Engineer-Kiewit Nuclear Solutions-Lenexa, KS
Structural Engineer-Kiewit Nuclear Solutions-Lenexa, KS Lenexa, KS, US +3 more… Feb 7, 2026
Mid Level Design Engineering Lenexa, KS, US +3 more…
Kiewit Nuclear Solutions- Mechanical Engineer II-Lead-Lenexa, KS & Oak Ridge, TN 1
Kiewit Nuclear Solutions- Mechanical Engineer II-Lead-Lenexa, KS & Oak Ridge, TN 1 Oak Ridge, TN, US +8 more… Feb 6, 2026
Mid Level Design Engineering Oak Ridge, TN, US +8 more…