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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Chemical Program Manager
Chemical Program Manager Oshawa, ON, CA Dec 23, 2025
Mid Level Field Operations Oshawa, ON, CA
Civil Estimator-Kiewit Nuclear Solutions-Lenexa, KS
Civil Estimator-Kiewit Nuclear Solutions-Lenexa, KS Lenexa, KS, US +3 more… Jan 7, 2026
Mid Level Estimating Lenexa, KS, US +3 more…
Civil Project Manager - Nuclear Infrastructure Construction
Civil Project Manager - Nuclear Infrastructure Construction Darlington, ON, CA +1 more… Dec 27, 2025
Senior Level Field Operations Darlington, ON, CA +1 more…
Civil Superintendent - Nuclear
Civil Superintendent - Nuclear Darlington, ON, CA +3 more… Jan 15, 2026
Mid Level Field Supervision Darlington, ON, CA +3 more…
Civil/Structural Discipline Lead - Nuclear Engineering
Civil/Structural Discipline Lead - Nuclear Engineering Oakville, ON, CA Jan 12, 2026
Senior Level Design Engineering Oakville, ON, CA
Commercial Nuclear Scheduler-Kiewit Nuclear Solutions-South Carolina
Commercial Nuclear Scheduler-Kiewit Nuclear Solutions-South Carolina Aiken, SC, US +1 more… Jan 10, 2026
Mid Level Project Controls Aiken, SC, US +1 more…
Concrete Superintendent - Nuclear
Concrete Superintendent - Nuclear Darlington, ON, CA +1 more… Jan 15, 2026
Senior Level Field Supervision Darlington, ON, CA +1 more…
Continuous Improvement Coordinator
Continuous Improvement Coordinator Darlington, ON, CA Jan 4, 2026
Entry Level Quality Darlington, ON, CA
Document Controls Specialist- Kiewit Nuclear Solutions- Corpus Christi-Ingleside, TX
Document Controls Specialist- Kiewit Nuclear Solutions- Corpus Christi-Ingleside, TX Corpus Christi, TX, US +1 more… Jan 14, 2026
Mid Level Document Controls Corpus Christi, TX, US +1 more…
Document Controls Specialist- Kiewit Nuclear Solutions- Lenexa, KS
Document Controls Specialist- Kiewit Nuclear Solutions- Lenexa, KS Lenexa, KS, US Jan 7, 2026
Mid Level Document Controls Lenexa, KS, US
EHS Advisor
EHS Advisor Darlington, ON, CA Jan 15, 2026
Mid Level Safety Darlington, ON, CA
EHS Data and Systems Analyst
EHS Data and Systems Analyst Darlington, ON, CA Jan 14, 2026
Mid Level Safety Darlington, ON, CA
Electrical Designer - Kiewit Nuclear Solutions
Electrical Designer - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Jan 6, 2026
Entry Level Drafting & Design Lenexa, KS, US +1 more…
Electrical Designer - Nuclear Projects
Electrical Designer - Nuclear Projects Oakville, ON, CA Jan 6, 2026
Mid Level Drafting & Design Oakville, ON, CA
Electrical Designer Intern - Kiewit Nuclear Solutions
Electrical Designer Intern - Kiewit Nuclear Solutions Lenexa, KS, US +1 more… Jan 6, 2026
Internship Drafting & Design Lenexa, KS, US +1 more…
Electrical Discipline Lead - Nuclear Engineering
Electrical Discipline Lead - Nuclear Engineering Oakville, ON, CA Jan 12, 2026
Senior Level Design Engineering Oakville, ON, CA
Electrical/I&C Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS 1
Electrical/I&C Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS 1 Kansas City, KS, US +3 more… Dec 23, 2025
Mid Level Estimating Kansas City, KS, US +3 more…
Environmental Specialist
Environmental Specialist Darlington, ON, CA +1 more… Jan 6, 2026
Mid Level Environmental Darlington, ON, CA +1 more…
Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS
Estimating and Operations Support-Kiewit Nuclear Solutions-Lenexa, KS Kansas City, KS, US +4 more… Jan 6, 2026
Mid Level Estimating Kansas City, KS, US +4 more…
Field Engineer - Kiewit Nuclear Solutions
Field Engineer - Kiewit Nuclear Solutions Idaho Falls, ID, US +3 more… Jan 6, 2026
Entry Level Field Operations Idaho Falls, ID, US +3 more…
Finance Analyst - Kiewit Nuclear Solutions
Finance Analyst - Kiewit Nuclear Solutions Idaho Falls, ID, US +1 more… Jan 16, 2026
Entry Level Operational Finance Idaho Falls, ID, US +1 more…
Finance Analyst- Kiewit Nuclear Solutions- Aiken, SC
Finance Analyst- Kiewit Nuclear Solutions- Aiken, SC Aiken, SC, US Jan 2, 2026
Mid Level Operational Finance Aiken, SC, US
Finance Analyst- Kiewit Nuclear Solutions- ID Falls, ID
Finance Analyst- Kiewit Nuclear Solutions- ID Falls, ID Idaho Falls, ID, US +1 more… Dec 28, 2025
Mid Level Operational Finance Idaho Falls, ID, US +1 more…
Finance Supervisor-Operations & Engineering-Kiewit Nuclear Solutions
Finance Supervisor-Operations & Engineering-Kiewit Nuclear Solutions Lenexa, KS, US +4 more… Dec 31, 2025
Senior Level Operational Finance Lenexa, KS, US +4 more…
Industrial Hygienist Technician-Kiewit Nuclear Solutions- Aiken, SC
Industrial Hygienist Technician-Kiewit Nuclear Solutions- Aiken, SC Aiken, SC, US +2 more… Jan 2, 2026
Mid Level Safety Aiken, SC, US +2 more…