Job Title: Gas Engineer Location: Denver, Colorado Type: 10 month Contract Compensation: $37.00 - $40.00 hourly Contractor Work Model: Hybrid System One is currently seeking a Gas Engineer on a 10 month contract position located in Denver, CO. Gas Engi...

Job Title: Sales, Use & Property Tax Analyst Location: Minneapolis, Minnesota Type: 6 month Contract Compensation: $42.00 - $44.00 hourly Contractor Work Model: Hybrid System One is currently seeking a Sales, Use & Property Tax Analyst on a 6 month con...

Job Title: Senior Electrical Engineer Location: Columbia, Alabama Type: 12 month Contract Compensation: $66.00 hourly Contractor Work Model: Onsite System One is currently seeking a Senior Electrical Engineer on a 12 month contract position located in ...

Job Title: Engineer Location: Eau Claire, Wisconsin Type: 12 month Contract Compensation: $58 - $61 hourly Contractor Work Model: Onsite System One is currently seeking an Engineer on a 12 month contract position located in Eau Claire, WI. Engineer Res...

Job Title: Engineer Location: Minneapolis, Minnesota Type: 12 month Contract Compensation: $58.00 - $61.00 hourly Contractor Work Model: Onsite System One is currently seeking an Engineer on a 12 month contract position located in Minneapolis, MN. Engi...

Job Title: Senior Materials Testing Engineer Location: Everett, WA (local candidates only) Type: Contract (yearlong) Typically extends on a yearly basis Compensation: $56 - $95 hourly Contractor Work Model: Hybrid Paid holidays | PTO System One is seek...

Job Title: Materials Engineer Location: Bellevue, WA (local candidates only) Type: Contract (yearlong, typically extends on a yearly basis) Compensation: $37 - $74 hourly Contractor Work Model: Onsite Paid holidays | PTO System One is seeking a highly ...

Job Title: Nuclear Fuel Handling Resident Engineer Location: Huntsville, AL Type: Contract Job Title: Nuclear Fuel Handling Resident Engineer Position Overview: We are actively seeking a highly skilled Nuclear Fuel Handling Resident Engineer to provide...

Job Title: Chemistry Specialist and Procedure Writer Location: Bellevue, WA Type: Contract Compensation: $84 - $135 hourly Contractor Work Model: Remote Key Responsibilities: Procedure Development: Create, organize, and track Chemistry procedures tailo...

Job Title: Electrical I&C Engineering Supervisor, Nuclear Location: Naperville, Illinois or Atlanta, GA Type: Direct Hire Contractor Work Model: Hyrbrid or Remote We are seeking an experienced Electrical I&C Engineering Supervisor to join a dynamic tea...

Job Title: Nuclear Commerical Grade Dedication Engineer Location: Chattanooga, TN Type: Direct Hire Contractor Work Model: Onsite Position Overview: As a Nuclear Commercial Grade Dedication Engineer, you will serve as the technical authority responsibl...

Job Title: Senior Structural Engineer (level 3) Location: Birmingham, Alabama Type: 3 year Contract Compensation: $63.00 hourly Contractor Work Model: Hybrid or remote System One is currently seeking a Senior Structural Engineer (level 3) on a 3 year c...

Job Title: Senior Structural Engineer (level 2) Location: Birmingham, Alabama Type: 3 year Contract Compensation: $58.00 hourly Contractor Work Model: Hybrid or remote System One is currently seeking a Senior Structural Engineer (level 2) on a 3 year c...

Job Title: Level II Radiographic Testing (RT) Technician Location: Cheswick, Pennsylvania Type: Direct Hire Contractor Work Model: Onsite Location: Cheswick, PA Employment Type: Full-time, Direct Hire Start Date: Immediate Compensation: Based on experi...

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...

Job Title: Primary Heat Transport System Design Engineer Location: Remote Type: Contract (yearlong) typically extends on a yearly basis Compensation: $56 - $95 hourly Contractor Work Model: Remote Paid holidays | PTO System One is seeking a Primary Hea...

Lead Civil/Structural Engineer – Nuclear Infrastructure Projects Location: Oak Ridge, TN or Bethesda, MD (Paid Relocation Available) Employment Type: Direct Hire Work Model: Onsite Overview System One is seeking a highly skilled Lead Civil/Structural E...

Job Title: Senior Safety Methods Engineer Location: Bellevue, WA (local candidates only) Type: Contract (yearlong) typically extends on a yearly basis Compensation: $69 - $115 hourly Contractor Work Model: Onsite Paid holidays and PTO System One is see...

Principal Safeguards & Non-Proliferation Engineer – Remote/Contract System One-Long term Remote Opportunity | $84-$135 /hour System One is seeking a a Principal Safeguards and Non-Proliferation Engineer to support the MCFR program. The role centers on ...

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: Manager- Project Controls Location: Houston, Texas Type: Direct Hire Work Model: Onsite System One is seeking a Manager of Project Controls for a direct-hire role. The candidate will report to Director of PMCoE and oversee the people, proces...

System One is seeking a NDE Quality Oversight professional for a long-term contract to hire, full time opportunity, onsite in Orville, Ohio. The ideal candidate will have a strong background in nuclear quality assurance, NDE, and fabrication operations...

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 ...

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 ...

Project Manager (outage) Location: Calvert Cliffs Nuclear Plant (Lusby, MD area) Initial 1–2 weeks in Lynchburg, VA to start Start Date: January 15, 2026 Duration: Approximately 2 months (up to 3 months) Schedule: Full-time, following plant outage sche...

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: QA Oversight - Nuclear Professional Location: Richland, Washington Type: Contract Compensation: $50.00 - $65.00 hourly Contractor Work Model: Onsite Per Diem: GSA rate System One is seeking an experienced QA Oversight - Nuclear Professional ...

Job Title: QA Oversight Nuclear Professional Initial location: Clifton, New Jersey Type: Contract Contractor Work Model: Onsite Per Diem: GSA rate System One is seeking an experienced QA Oversight nuclear professional to support repair work on dry stor...

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...