Job Title: Underwater Bolting Technician Location: Lynchburg, Virginia Job Description: Underwater Bolt Technician Position Summary The Underwater Bolt Technician is responsible for performing precision bolting, inspection, and component replacement ac...

Job Title: QC Inspector for River Bend Location: St. Francisville, LA System One is looking for experienced nuclear Quality Control Inspectors for a project at River Bend Nuclear Generating Station. Must have previous certifications in: QC Electrical Q...

Job Title: QC Inspector - Nuclear Outage Location: Various Sites Type: Contract System One is looking for a nuclear experienced Quality Control Inspector for the Spring refuel outage. The positions advertised for are from February through May of 2026. ...

Position Overview: System One is seeking Receipt Inspectors to support Holtec at their Camden, NJ location. This is a full-time, temp-to-perm opportunity. Candidates must have hands-on inspection experience and preferably hold ANSI Receipt Inspector ce...

Job Title: QC Inspector - Three Mile Island (Pennsylvania) Location: Middletown, Pennsylvania System One is looking for experienced nuclear Quality Control Inspectors for a long-term project at Crane Clean Energy Center. Must have previous certificatio...

Job Title: QC Weld Inspector with NDE needed Location: Berwick, PA Type: Contract System One is looking for experienced nuclear Quality Control Inspectors for a nuclear outage at Susquehanna Steam Electric Station in Pennsylvania. Must have previous ce...

Position Overview: System One is seeking a Mechanical/Dimensional Inspector to support Holtec at their Camden, NJ facility. This is a full-time, temp-to-perm position requiring hands-on dimensional inspection experience in a manufacturing or machine sh...

Job Title: Dimensional Inspector Location: Orrville, OH Job Type: Full-Time, Temp-to-Perm Salary: Based on Experience Key Responsibilities: Conduct thorough dimensional inspections utilizing precision measuring tools such as micrometers, calipers, and ...

Job Title: Electrical Discharge Machining Tool Technician Location: Various Nuclear Plants in the Southeast US Type: Contract Contractor Work Model: Onsite System One has multiple openings for Electrical Discharge Machining Operators to support the upc...

Job Title: Principle Software Engineer Location: Christiansburg, Virginia Type: Direct Hire Contractor Work Model: Hybrid Overview: Are you a visionary software engineer with a passion for designing and developing cutting-edge technology solutions? We ...

Senior Electrical Engineering Inspector Spring Valley, NY 10977 (in-office and out in the field) System One is seeking Senior Electrical Engineering Inspector in Spring Valley, NY to oversee a variety of projects including transmission, substation, ove...

Job Title: Quality Control Inspector Location: Butler, New Jersey Type: Contract-to-Hire Compensation: $18 - $22 hourly DOE (+$1.75 3rd shift differential) Contractor Work Model: Onsite Hours: 3rd Shift, Monday to Friday (11PM to 7AM) QUALITY CONTROL I...

Job Title: Underwater Bolt Technician Location: Various Nuclear Plants in Southeast US Type: Contract Contractor Work Model: Onsite Underwater Bolt Technician System One has multiple upcoming needs for Underwater Bolt Technicians to support Spring 2026...

Job Title: BWR RST Level II Location: Cheswick, PA Type: Contract Compensation: Contractor Work Model: Onsite Hours: Add the job’s scheduled days and times (delete if not needed) Security Clearance: List security clearance requirements (delete if not n...

Position Overview: System One is seeking a Certified FARO/NDE Inspector for a long-term onsite contract role. The inspector will perform precision dimensional inspections using FARO systems and support shop floor inspection activities. Candidates with ...

Plant Integration Engineer – Mechanical & Process Systems (Long-Term Contract) Pay Rate: $69–$115/hr — Remote with occasional travel Employer: System One Project: Advanced Nuclear – Natrium Demonstration Plant (Kemmerer, WY) System One is seeking an ex...

Sales Engineer – Nuclear Manufacturing Location: Chattanooga, TN | Experience Preferred: 10+ Years System One is looking for an experienced Sales Engineer for a direct hire opportunity for our client in Chattanooga, TN. In this role, you will serve as ...

Overview: System One is seeking a highly motivated Mechanical Designer to support the conceptual and preliminary design of advanced Generation IV nuclear reactors. This role focuses on creating structural and mechanical design solutions, 3D CAD models,...

Job Title: Reactor Core and Component System Design Engineer Location: Bellevue, WA Type: Long-term Contract Compensation: $69 - $115 hourly Contractor Work Model: Remote Position Overview: We are seeking a highly skilled and motivated Reactor Core and...

Job Title: Electrical Discharge Machining Operator Location: Various Nuclear Plants throughout the Southeast US Type: Contract Contractor Work Model: Onsite System One has multiple openings for Electrical Discharge Machining Operators to support the up...

Nuclear Project Manager ASME Remote SPECIAL POSITION REQUIREMENTS: Project management experience as a Project Manager for a nuclear equipment supplier, services company, or as part of a fleet/site project management office Direct experience with the de...

Job Title: Nuclear Commerical Grade Dedication Engineer Type: Direct Hire Contractor Work Model: Onsite, Hybrid, or Remote Position Overview: As a Nuclear Commercial Grade Dedication Engineer, you will serve as the technical authority responsible for t...

Job Title: Senior Safety Methodology Engineer Location: Bellevue, WA Type: Contract Compensation: $67 - $110 hourly Contractor Work Model: Remote About This Opportunity System One is seeking to place a Senior Safety Methodology Engineer with our client...

Job Title: Quality Assurance Specialist Type: Contract Compensation: Contractor Work Model: Remote Overview: System One is seeking an experienced Quality Assurance Specialist to support our client, in developing and implementing their ISO 19443:2018 Qu...

Estimator – Nuclear Manufacturing | Inside Sales Chattanooga, TN | Onsite Direct Hire | 10+ Years Experience System One is seeking a seasoned Estimator to join a high-performing Inside Sales team supporting nuclear-grade manufacturing. This role is ide...

Job Title: Pipe Stress Engineer Location: Naperville, IL Work Model: Remote or Hybrid Options Available System One is seeking an experienced Pipe Stress Analysis Engineer to support one of our key clients in the power and energy sector. This position i...

Senior Inspector – Infrastructure (Water) Finding a better way starts with clean water. Strong, sustainable communities depend on safe water and wastewater systems—and we’re looking for a Senior Inspector who shares our passion for improving lives thro...

Senior Director, Nuclear Plant Services System One has a great opportunity for a Senior Director of Nuclear Plant Services, preferably based in the Houston area. The Senior Director of Nuclear Plant Services will lead the development, optimization, and...

Job Title: Thermal Hydraulics Engineer Location: Bellevue, WA Type: Long-term Contract Contractor Work Model: Onsite We are seeking a Thermal Hydraulics Engineer for a long-term contract opportunity, based in Bellevue, WA. This opportunity supports ana...

Job Title: Refueling & Remote Handling Engineer Type: Direct Hire Compensation: $127000 - $153000 annually Contractor Work Model: Remote Excellent Benefits Package offered NOTE: This position is available to be fully remote with travel as needed. POSIT...