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.




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Mechanical Design Intern - Kiewit Nuclear Solutions
Mechanical Design Intern - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Sep 27, 2025
Internship Drafting & Design Lenexa, KS, US +1 more…
Mechanical Designer - Kiewit Nuclear Solutions
Mechanical Designer - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Sep 27, 2025
Entry Level Drafting & Design Lenexa, KS, US +1 more…
Mechanical Designer - Nuclear Projects
Mechanical Designer - Nuclear Projects Oakville, ON, CA Sep 26, 2025
Mid Level Drafting & Design Oakville, ON, CA
Mechanical Discipline Lead - Nuclear Engineering
Mechanical Discipline Lead - Nuclear Engineering Oakville, ON, CA +3 more… Sep 21, 2025
Senior Level Design Engineering Oakville, ON, CA +3 more…
Mechanical Estimator
Mechanical Estimator Oakville, ON, CA Sep 11, 2025
Mid Level Estimating Oakville, ON, CA
Mechanical Field Engineer / Coordinator
Mechanical Field Engineer / Coordinator Darlington, ON, CA Sep 10, 2025
Entry Level Field Operations Darlington, ON, CA
Mechanical Process Engineer-Kiewit Nuclear Solutions-Lenexa, KS or Oak Ridge, TN
Mechanical Process Engineer-Kiewit Nuclear Solutions-Lenexa, KS or Oak Ridge, TN Lenexa, KS, US +6 more… Sep 17, 2025
Mid Level Design Engineering Lenexa, KS, US +6 more…
Night Shift Occupational Nurse - Nuclear
Night Shift Occupational Nurse - Nuclear Darlington, ON, CA Sep 4, 2025
Mid Level Safety Darlington, ON, CA
Nuclear Construction Manager-Kiewit Nuclear Solutions- SC
Nuclear Construction Manager-Kiewit Nuclear Solutions- SC Aiken, SC, US Sep 19, 2025
Mid Level Field Operations Aiken, SC, US
Nuclear Construction Manager-Kiewit Nuclear Solutions- TN, SC, & ID
Nuclear Construction Manager-Kiewit Nuclear Solutions- TN, SC, & ID Oak Ridge, TN, US +8 more… Sep 11, 2025
Mid Level Field Operations Oak Ridge, TN, US +8 more…
Nuclear Construction Manager-Kiewit Nuclear Solutions- UT, ID, & CA
Nuclear Construction Manager-Kiewit Nuclear Solutions- UT, ID, & CA Price, UT, US +3 more… Sep 9, 2025
Mid Level Field Operations Price, UT, US +3 more…
Nuclear Engineering Quality Manager-Kiewit Nuclear Solutions- KS, TN, CO
Nuclear Engineering Quality Manager-Kiewit Nuclear Solutions- KS, TN, CO Lenexa, KS, US +3 more… Sep 23, 2025
Mid Level Quality Lenexa, KS, US +3 more…
Project Controls Manager- Kiewit Nuclear Solutions-Aiken, SC
Project Controls Manager- Kiewit Nuclear Solutions-Aiken, SC Aiken, SC, US +5 more… Sep 5, 2025
Senior Level Project Controls Aiken, SC, US +5 more…
Project Coordinator Co-op (Civil) - Kiewit Nuclear Canada - Winter 2026
Project Coordinator Co-op (Civil) - Kiewit Nuclear Canada - Winter 2026 Darlington, ON, CA +1 more… Sep 4, 2025
Internship Field Operations Darlington, ON, CA +1 more…
Project Coordinator Co-op (Electrical) - Kiewit Nuclear Canada - Winter 2026 (8 months)
Project Coordinator Co-op (Electrical) - Kiewit Nuclear Canada - Winter 2026 (8 months) Darlington, ON, CA +1 more… Sep 10, 2025
Internship Field Operations Darlington, ON, CA +1 more…
Project Coordinator- Kiewit Nuclear Solutions
Project Coordinator- Kiewit Nuclear Solutions Aiken, SC, US +1 more… Sep 5, 2025
Entry Level Administration Aiken, SC, US +1 more…
Project Engineer - Nuclear
Project Engineer - Nuclear Oakville, ON, CA Sep 6, 2025
Mid Level Field Operations Oakville, ON, CA
Project Engineer-Kiewit Nuclear Solutions-Idaho Falls, ID
Project Engineer-Kiewit Nuclear Solutions-Idaho Falls, ID Idaho Falls, ID, US +6 more… Sep 4, 2025
Mid Level Design Engineering Idaho Falls, ID, US +6 more…
Quality Specialist - Quality Specialist, Civil (Concrete) - HDOCs
Quality Specialist - Quality Specialist, Civil (Concrete) - HDOCs Darlington, ON, CA +1 more… Sep 11, 2025
Mid Level Quality Darlington, ON, CA +1 more…
Safety Co-op (Winter 2026) - Kiewit Nuclear Canada - Clarington, ON
Safety Co-op (Winter 2026) - Kiewit Nuclear Canada - Clarington, ON Oshawa, ON, CA +1 more… Sep 10, 2025
Internship Field Operations Oshawa, ON, CA +1 more…
Safety Manager-Kiewit Nuclear Solutions- Idaho/South Carolina
Safety Manager-Kiewit Nuclear Solutions- Idaho/South Carolina Price, UT, US +5 more… Sep 24, 2025
Mid Level Safety Price, UT, US +5 more…
Safety Specialist - Kiewit Nuclear Solutions
Safety Specialist - Kiewit Nuclear Solutions Lenexa, KS, US +3 more… Sep 27, 2025
Entry Level Safety Lenexa, KS, US +3 more…
Safety Specialist-Kiewit Nuclear Solutions- Aiken, SC
Safety Specialist-Kiewit Nuclear Solutions- Aiken, SC Aiken, SC, US +2 more… Sep 5, 2025
Mid Level Safety Aiken, SC, US +2 more…
Scheduler-Kiewit Nuclear Solutions-Aiken, SC or Idaho Falls
Scheduler-Kiewit Nuclear Solutions-Aiken, SC or Idaho Falls Aiken, SC, US +3 more… Sep 13, 2025
Mid Level Project Controls Aiken, SC, US +3 more…
Security Program Lead - Nuclear Construction
Security Program Lead - Nuclear Construction Darlington, ON, CA +1 more… Sep 5, 2025
Mid Level Safety Darlington, ON, CA +1 more…