Other (26)
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Electrician
Vienna , VA
Job Title: Electrician Location: Onsite in Vienna, VA Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description: To install, alter, maintain and repair emergency power systems, electrical systems, UPS systems and electrica...
Date Posted: 01/21/2026
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Systems Analyst
Vienna , VA
Systems Analyst Marketing Decisioning, Pega Customer Decision Hub (CDH) Hybrid at Vienna, VA preferred. Open to Winchester, VA, or Pensacola, FL W2 Hourly Rate: $55/hr. 12 month+ contract Role Overview: System One IT has a 12-month+ contract opening fo...
Date Posted: 01/21/2026
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Senior Fuel Handling System Design Engineer
Bellevue, Washington
Position Overview System One is seeking a highly motivated Senior Fuel Handling System Design Engineer to support advanced nuclear reactor projects for a leading clean energy client. This role will focus on the design of mechanical fuel handling and pr...
Date Posted: 01/21/2026
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Alkali Metal Test Engineer
Everette, Washington
Position Overview System One is seeking a highly motivated Test Engineer – Alkali Metal Testing to support advanced reactor testing operations for a leading clean energy client. This on-site role in Everett, WA will support engineering and full-scale l...
Date Posted: 01/21/2026
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Equipment Qualification and Commercial Grade Dedication Engineer (Nuclear)
Oak Ridge, Tennessee
Job Title: Procurement & Commercial Grade Dedication Engineer (Nuclear) Location: Oak Ridge, Tennessee Type: Direct Hire Work Model: Onsite Key Responsibilities: Develop & Execute Plans: Create, author, and implement Commercial Grade Dedication (CGD) a...
Date Posted: 01/20/2026
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Equipment Qualification Engineer – Seismic & Environmental (Nuclear)
Oak Ridge, Tennessee
Job Title: Equipment Qualification Engineer – Seismic & Environmental (Nuclear) Location: Oak Ridge, Tennessee Type: Direct Hire Work Model: Onsite System One is seeking an experienced Equipment Qualification (EQ) Engineer with a strong background in s...
Date Posted: 01/18/2026
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Graphic Designer
Pittsburgh, Pennsylvania
Job Title: Graphic Designer Location: Pittsburgh, Pennsylvania Type: Contract Compensation: $27 hourly Contractor Work Model: Hybrid Hours: Add the job’s scheduled days and times (delete if not needed) Security Clearance: List security clearance requir...
Date Posted: 01/15/2026
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Metallurgical Laboratory Technician
Bellevue, Washington
Job Description System One is seeking a Metallurgical Laboratory Technician (Contract) to support advanced nuclear materials testing and characterization activities. This role supports a high-performing team of engineers focused on materials and fuels ...
Date Posted: 01/13/2026
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Electrical Assembler
Batesburg-Leesville, South Carolina
Job Title: Electrical Assembler Location: Batesburg-Leesville, South Carolina Type: Contract Compensation: $22 - $26 hourly Contractor Work Model: Onsite Electrical Assembler: Duties Include: • Ability to read and follow wire harness assembly instructi...
Date Posted: 01/12/2026
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Senior Subcontract Administrator - Remote
Houston, Texas
Senior Subcontract Administrator Remote System One is currently seeking a motivated/seasoned individual to serve as a Senior Subcontract Administrator, assembling lists of subcontractors, preparing requests for proposals, negotiating terms and conditio...
Date Posted: 01/09/2026
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Senior Subcontract Administrator - Remote
Denver, Colorado
Senior Subcontract Administrator Remote System One is currently seeking a motivated/seasoned individual to serve as a Senior Subcontract Administrator, assembling lists of subcontractors, preparing requests for proposals, negotiating terms and conditio...
Date Posted: 01/09/2026
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Senior Subcontract Administrator - Remote
Silver Spring, Maryland
Senior Subcontract Administrator Remote System One is currently seeking a motivated/seasoned individual to serve as a Senior Subcontract Administrator, assembling lists of subcontractors, preparing requests for proposals, negotiating terms and conditio...
Date Posted: 01/09/2026
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Senior Subcontract Administrator - Remote
Houston, Texas
Senior Subcontract Administrator Remote System One is seeking a Senior Subcontract Administrator to serve as the primary subcontract administrator for a variety of proposal efforts and awarded programs within the Engineered Systems Business Unit. This ...
Date Posted: 01/09/2026
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Mechanical Test Technician
Bellevue, Washington
Mechanical Test Technician System One is seeking a Mechanical Test Technician to support advanced engineering and testing activities within the nuclear energy sector. This role is ideal for hands-on, detail-oriented technicians who enjoy working closel...
Date Posted: 01/09/2026
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Category Manager (Plastics)
Lakewood, Colorado
Job Title: Category Manager (Plastics) Location: Lakewood, CO (Onsite preferred; remote candidates considered) Hours/Schedule: Monday-Friday, 8:00AM-5:00PM MST Compensation: $125,200–$156,500 annual salary + 10% bonus Type: Direct Hire Overview A globa...
Date Posted: 01/09/2026
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Associate Merchandise Planner
Pittsburgh, Pennsylvania
Job Title: Associate Merchandise Planner Location: Pittsburgh, Pennsylvania POSITION TITLE: Associate Merchandise Planner POSITION SUMMARY: This individual will support categories or departments of merchandise and work as a primary partner to Merchandi...
Date Posted: 01/08/2026
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Surety Underwriting Technical Assistant
Parsippany, New Jersey
Job Title: Surety Underwriting Technical Assistant 6-month CONTRACT-TO-HIRE opportunity, Hours: 8:30 a.m. to 5:30 p.m. Location: Parsippany, NJ (Free Parking - Must be local to Parsippany, NJ or willing to travel to/from office, as training will be 1-2...
Date Posted: 01/08/2026
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Core Component Structural Analyst
Bellevue, Washington
System One is seeking a highly motivated and experienced Structural Analyst to support our client in the advanced nuclear industry. This role focuses on analyzing the mechanical performance of core components operating in high-temperature and high-flue...
Date Posted: 01/08/2026
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Senior Engineer
Bellevue, Washington
System One is seeking an experienced Senior Mechanical Engineer to support the design and development of reactor structures and components for a next-generation Generation IV advanced nuclear reactor program. This role is focused on high-integrity nucl...
Date Posted: 01/05/2026
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Principal Software Developer
Bellevue, Washington
System One is seeking a highly skilled Full Stack Developer to support the development and ongoing enhancement of a mission-critical data management application used to support complex, data-heavy nuclear power construction projects. This application i...
Date Posted: 01/05/2026
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Assistant Designer - Women's Accessories
New York City, New York
Job Title: Assistant Designer - Women's Accessories Location: New York City, New York Type: Contract Compensation: $28 hourly Contractor Work Model: Hybrid Freelance Assistant Designer – Women’s Accessories: Jewelry, Hair, Sunglasses and Gifting Positi...
Date Posted: 12/19/2025
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Global Operational Excellence Lead
Lakewood, CO
Job Title: Global Operational Excellence Lead Type: Direct Hire Location: Remote with travel up to 30% international Salary Range: $116,000 to $146,000/year plus 7% bonus Overview: Global Medical Device Company is seeking a strategic Operational Excell...
Date Posted: 12/09/2025
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Senior Procurement Specialist
Houston, Texas
Senior Procurement Specialist Houston, Texas Start Date: ASAP Duration: 6 months- Contract to Direct Possible Pay Rate: $41.50 - $47.50 (DOE) Work Schedule: 5/8s POSITION SUMMARY: Senior Procurement Specialist is responsible for sourcing, bid condition...
Date Posted: 12/01/2025
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Senior Procurement Specialist
San Antonio, Texas
Senior Procurement Specialist San Antonio, TX 78211 or Houston, TX 77042 System One is seeking a Senior Procurement Specialist in San Antonio or Houston, TX to be responsible for sourcing, bid conditioning, assuring technical compliance, commercially e...
Date Posted: 12/01/2025
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SBOM Specialist
Lake Mary, FL
System One is seeking a Shipping Bill of Material (SBOM) Specialist for an immediate opening in Lake Mary, FL with a power generation and energy solution company. The SBOM Specialist will be responsible for verifying that Suppliers are shipping all mat...
Date Posted: 11/11/2025
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I&C Technician
Oak Ridge, Tennessee
Job Title: Electronics Lab Technician Location: Oak Ridge, Tennessee Type: Direct Hire Contractor Work Model: Onsite System One is seeking an Electronics Lab Technician for a direct hire opportunity based in Oak Ridge, TN. In this pivotal role, you wil...
Date Posted: 11/10/2025