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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Finance Analyst- Kiewit Nuclear Solutions- Aiken, SC & Lenexa, KS
Finance Analyst- Kiewit Nuclear Solutions- Aiken, SC & Lenexa, KS Aiken, SC, US +1 more… Jul 18, 2026
Mid Level Operational Finance Aiken, SC, US +1 more…
Sr Finance Analyst- Aiken, SC-Kiewit Nuclear Solutions
Sr Finance Analyst- Aiken, SC-Kiewit Nuclear Solutions Aiken, SC, US Jul 18, 2026
Mid Level Operational Finance Aiken, SC, US
Finance Supervisor-Kiewit Nuclear Solutions-Lenexa, KS-Aiken SC, & Idaho Falls, ID
Finance Supervisor-Kiewit Nuclear Solutions-Lenexa, KS-Aiken SC, & Idaho Falls, ID Aiken, SC, US +2 more… Jul 18, 2026
Senior Level Operational Finance Aiken, SC, US +2 more…
Mechanical Design Engineers-Kiewit Nuclear Solutions
Mechanical Design Engineers-Kiewit Nuclear Solutions Oak Ridge, TN, US +3 more… Jul 18, 2026
Entry Level Design Engineering Oak Ridge, TN, US +3 more…
Safety Specialist-Kiewit Nuclear Solutions- Idaho
Safety Specialist-Kiewit Nuclear Solutions- Idaho Idaho Falls, ID, US +1 more… Jul 17, 2026
Mid Level Safety Idaho Falls, ID, US +1 more…
Mechanical Designers & Checkers-Kiewit Nuclear Solutions-Multiple Locations
Mechanical Designers & Checkers-Kiewit Nuclear Solutions-Multiple Locations Lenexa, KS, US +8 more… Jul 17, 2026
Mid Level Drafting & Design Lenexa, KS, US +8 more…
Document Controls Specialist- Kiewit Nuclear Solutions-Various Locations and Projects
Document Controls Specialist- Kiewit Nuclear Solutions-Various Locations and Projects Lenexa, KS, US +4 more… Jul 17, 2026
Mid Level Document Controls Lenexa, KS, US +4 more…
Document Controls Specialist- Kiewit Nuclear Solutions-Idaho Falls, ID
Document Controls Specialist- Kiewit Nuclear Solutions-Idaho Falls, ID Blackfoot, ID, US +1 more… Jul 17, 2026
Mid Level Document Controls Blackfoot, ID, US +1 more…
EHS Advisor
EHS Advisor Darlington, ON, CA Jul 16, 2026
Mid Level Safety Darlington, ON, CA
Quality Control Inspector, Mechanical
Quality Control Inspector, Mechanical Darlington, ON, CA +1 more… Jul 16, 2026
Mid Level Quality Darlington, ON, CA +1 more…
Safety Specialist-Kiewit Nuclear Solutions- Aiken, SC
Safety Specialist-Kiewit Nuclear Solutions- Aiken, SC Aiken, SC, US Jul 16, 2026
Mid Level Safety Aiken, SC, US
Structural Estimating Support-Kiewit Nuclear Solutions-Lenexa, KS
Structural Estimating Support-Kiewit Nuclear Solutions-Lenexa, KS Lenexa, KS, US Jul 16, 2026
Mid Level Design Engineering Lenexa, KS, US
Indirect Estimating Lead - Oakville
Indirect Estimating Lead - Oakville Oakville, ON, CA Jul 16, 2026
Senior Level Estimating Oakville, ON, CA
Lead HVAC Estimator
Lead HVAC Estimator Oakville, ON, CA Jul 16, 2026
Senior Level Estimating Oakville, ON, CA
Lead Architectural Estimator
Lead Architectural Estimator Oakville, ON, CA Jul 16, 2026
Senior Level Estimating Oakville, ON, CA
Scheduler - Nuclear Construction
Scheduler - Nuclear Construction Darlington, ON, CA Jul 15, 2026
Mid Level Project Controls Darlington, ON, CA
Steel Superintendent -Kiewit Nuclear Solutions-Aiken, SC
Steel Superintendent -Kiewit Nuclear Solutions-Aiken, SC Aiken, SC, US Jul 15, 2026
Mid Level Field Supervision Aiken, SC, US
Quality Control Inspector (Civil) - Nuclear Construction
Quality Control Inspector (Civil) - Nuclear Construction Darlington, ON, CA +1 more… Jul 15, 2026
Mid Level Quality Darlington, ON, CA +1 more…
Contracts Manager-Kiewit Nuclear Solutions-Aiken, SC
Contracts Manager-Kiewit Nuclear Solutions-Aiken, SC Aiken, SC, US +1 more… Jul 15, 2026
Senior Level Business Development & Proposals Aiken, SC, US +1 more…
Mechanical Designer - Kiewit Nuclear Solutions
Mechanical Designer - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Jul 15, 2026
Entry Level Drafting & Design Lenexa, KS, US +1 more…
Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS
Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS Lenexa, KS, US Jul 14, 2026
Mid Level Estimating Lenexa, KS, US
Mechanical, Electrical, and Civil/Structural Engineers-Kiewit Nuclear Solutions-KS,ID,TN, SC,TX
Mechanical, Electrical, and Civil/Structural Engineers-Kiewit Nuclear Solutions-KS,ID,TN, SC,TX Oak Ridge, TN, US +4 more… Jul 14, 2026
Mid Level Design Engineering Oak Ridge, TN, US +4 more…
Mechanical Engineer-Kiewit Nuclear Solutions
Mechanical Engineer-Kiewit Nuclear Solutions Lenexa, KS, US +2 more… Jul 14, 2026
Mid Level Design Engineering Lenexa, KS, US +2 more…
Business Development Manager-Kiewit Nuclear Solutions-DOE
Business Development Manager-Kiewit Nuclear Solutions-DOE Columbus, OH, US +1 more… Jul 13, 2026
Executive Business Development & Proposals Columbus, OH, US +1 more…
Senior EPC Project Manager / EPC Project Manager-Kiewit Nuclear Solutions
Senior EPC Project Manager / EPC Project Manager-Kiewit Nuclear Solutions Oak Ridge, TN, US +3 more… Jul 11, 2026
Senior Level Field Operations Oak Ridge, TN, US +3 more…