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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Kiewit Nuclear Solutions- Mechanical Designer-Lenexa, KS, Aiken, SC, & Oak Ridge, TN
Kiewit Nuclear Solutions- Mechanical Designer-Lenexa, KS, Aiken, SC, & Oak Ridge, TN Lenexa, KS, US +6 more… Dec 31, 2025
Mid Level Design Engineering Lenexa, KS, US +6 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… Jan 16, 2026
Mid Level Design Engineering Lenexa, KS, US +6 more…
Kiewit Nuclear Solutions- Electrical Designer-Lenexa, KS, Aiken, SC, & Oak Ridge, TN
Kiewit Nuclear Solutions- Electrical Designer-Lenexa, KS, Aiken, SC, & Oak Ridge, TN Knoxville, TN, US +6 more… Jan 8, 2026
Mid Level Design Engineering Knoxville, TN, US +6 more…
Instrumentation & Electrical Designer-Kiewit Nuclear Solutions
Instrumentation & Electrical Designer-Kiewit Nuclear Solutions Remote, US Jan 16, 2026
Senior Level Drafting & Design Remote, US
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…
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…
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 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
Finance Analyst - Kiewit Nuclear Solutions Idaho Falls, ID, US +1 more… Jan 16, 2026
Entry Level Operational Finance Idaho Falls, ID, US +1 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…
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…
Environmental Specialist
Environmental Specialist Darlington, ON, CA +1 more… Jan 6, 2026
Mid Level Environmental Darlington, ON, CA +1 more…
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…
Electrical Discipline Lead - Nuclear Engineering
Electrical Discipline Lead - Nuclear Engineering Oakville, ON, CA Jan 12, 2026
Senior Level Design Engineering 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 Designer - Nuclear Projects
Electrical Designer - Nuclear Projects Oakville, ON, CA Jan 6, 2026
Mid Level Drafting & Design Oakville, 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…
EHS Data and Systems Analyst
EHS Data and Systems Analyst Darlington, ON, CA Jan 14, 2026
Mid Level Safety Darlington, ON, CA
EHS Advisor
EHS Advisor Darlington, ON, CA Jan 15, 2026
Mid Level Safety Darlington, ON, CA
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
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…
Continuous Improvement Coordinator
Continuous Improvement Coordinator Darlington, ON, CA Jan 4, 2026
Entry Level Quality Darlington, ON, CA
Concrete Superintendent - Nuclear
Concrete Superintendent - Nuclear Darlington, ON, CA +1 more… Jan 15, 2026
Senior Level Field Supervision Darlington, ON, CA +1 more…
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…
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