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10,000+
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Constellation
in
Nuclear Electric Power Generation
in last 30 days
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137
jobs
at
Constellation
in
Nuclear Electric Power Generation
in last 30 days
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Date
Last 30 days
Sr Radwaste Shipper
APPLY
Constellation
Morris, IL
L4 Mid
September 8th, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Supv Fuel Handling
APPLY
Constellation
Oswego, NY
L5 Senior
September 2nd, 2026
Power Plant Operators
Nuclear Electric Power Generation
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Sr RXS Specialist
APPLY
Constellation
Lusby, MD
L5 Senior
September 2nd, 2026
Engineers, All Other
Nuclear Electric Power Generation
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Summer 2027 Strategic/Systems Engineering Internship - Middletown, PA
APPLY
Constellation
West Middletown, PA
L1 Intern
September 10th, 2026
Engineers, All Other
Nuclear Electric Power Generation
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2027 Summer Nuclear Human Resources Operations Intern (Oswego, NY)
APPLY
Constellation
Oswego, NY
L1 Intern
September 16th, 2026
Human Resources Specialists
Nuclear Electric Power Generation
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Reactor Services Planner
APPLY
Constellation
Clinton, IL
L5 Senior
September 2nd, 2026
Nuclear Power Reactor Operators
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Polo, IL
L6 Lead
September 14th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Senior Nuclear Engineer & Technical Leader
APPLY
Constellation
Oswego, NY
L5 Senior
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Civil/Structural Engineer - Nuclear Power
APPLY
Constellation
Marseilles, IL
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Electrical Maintenance Supervisor - Nuclear Plant Operations
APPLY
Constellation
Marseilles, IL
L5 Senior
September 2nd, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Nuclear Electric Power Generation
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Senior Nuclear Engineering Leader: Systems & Safety
APPLY
Constellation
Warrenville, IL
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Nuclear Mechanical Engineer: Solve Big Energy Challenges
APPLY
Constellation
Morris, IL
L5 Senior
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Nuclear Mechanical Engineer - Power Systems & Innovation
APPLY
Constellation
Lusby, MD
L5 Senior
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Engineer, Nuclear Risk Assessment & PRA
APPLY
Constellation
Delta, PA
L4 Mid
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Senior Nuclear Engineering Lead
APPLY
Constellation
Lusby, MD
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
Show all >
Senior Mechanical Engineer Nuclear Power & Systems
APPLY
Constellation
Clinton, IL
L5 Senior
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Nuclear Power Plant Operator (Entry Level to RO Path)
APPLY
Constellation
Middletown, NJ
L2 Entry
September 12th, 2026
Nuclear Power Reactor Operators
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Delta, PA
L6 Lead
September 12th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Oswego, NY
L6 Lead
September 12th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Clinton, IL
L6 Lead
September 12th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Site Supply Chain Manager
APPLY
Constellation
Phelps, NY
L6 Lead
September 26th, 2026
Supply Chain Managers
Nuclear Electric Power Generation
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Nuclear Technical Internship - Paid, Mentorship, 10 Weeks
APPLY
Constellation
Lusby, MD
L1 Intern
September 26th, 2026
Nuclear Technicians
Nuclear Electric Power Generation
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Summer 2027 Reactor Engineering Internship - Byron, IL
APPLY
Constellation
Polo, IL
L1 Intern
September 26th, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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IT Cyber Security Manager – Nuclear NRC Compliance Lead
APPLY
Constellation
Pottstown, PA
L4 Mid
September 2nd, 2026
Compliance Managers
Nuclear Electric Power Generation
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Cyber Security Manager – Nuclear Ops (Onsite 3x/wk)
APPLY
Constellation
Pottstown, PA
L4 Mid
September 1st, 2026
Security Managers
Nuclear Electric Power Generation
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Senior Chemist Nuclear Power Analytics & Leadership
APPLY
Constellation
Delta, PA
L5 Senior
September 4th, 2026
Chemists
Nuclear Electric Power Generation
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M&T Instructor
APPLY
Constellation
Braceville, IL
L5 Senior
September 10th, 2026
Installation, Maintenance, and Repair Workers, All Other
Nuclear Electric Power Generation
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Supervisor Mechanical Maintenance
APPLY
Constellation
Morris, IL
L5 Senior
September 1st, 2026
First-Line Supervisors of Mechanics, Installers, and Repairers
Nuclear Electric Power Generation
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Nuclear Reactor Services Tech Outage Specialist
APPLY
Constellation
Oswego, NY
L3 Junior
September 15th, 2026
Nuclear Technicians
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Cordova, IL
L6 Lead
September 18th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Senior Nuclear Engineering Lead
APPLY
Constellation
Pottstown, PA
L6 Lead
September 8th, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Onsite NDE Technician - Nuclear Power Plants
APPLY
Constellation
Delta, PA
L4 Mid
September 24th, 2026
Nuclear Technicians
Nuclear Electric Power Generation
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Nuclear Design Engineering Intern - Paid, In-Person
APPLY
Constellation
Clinton, IL
L1 Intern
September 29th, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Senior Nuclear Engineering Lead Safety & Innovation
APPLY
Constellation
Braceville, IL
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Senior Nuclear Engineering Lead
APPLY
Constellation
Marseilles, IL
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Nuclear Asset Reliability & Lifecycle Engineer
APPLY
Constellation
Clinton, IL
L4 Mid
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
Show all >
Reactor Engineer: Core Analysis & Nuclear Systems
APPLY
Constellation
Morris, IL
L5 Senior
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Senior Nuclear Engineering Leader
APPLY
Constellation
Delta, PA
L6 Lead
September 2nd, 2026
Nuclear Engineers
Nuclear Electric Power Generation
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Sr Program Administrator
APPLY
Constellation
Marseilles, IL
L6 Lead
September 16th, 2026
Project Management Specialists
Nuclear Electric Power Generation
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Health Physics Technician
APPLY
Constellation
Pottstown, PA
L3 Junior
September 20th, 2026
Nuclear Technicians
Nuclear Electric Power Generation
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