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. ...

The data center boom is real—and we’re building the future. Get in on the action and apply today! Job Title: Data Center Construction Manager Location: El Paso, TX Type: Full-Time Project (12-24 months) About the Role We’re seeking a seasoned Data Cent...

Job Title: Onsite Support Technician Location: Spring Grove, Pennsylvania Type: Contract – Long Term Contractor Work Model: Onsite Hours: Daytime – 8 AM – 5 PM General Position Description: Provide high-quality onsite IT support to internal users, focu...

System Administrator Quantico, VA - ONSITE Compensation: $125,000 annually Security Clearance: Active TS/SCI is required Major Duties & Responsibilities: • Plan, install, and maintain computer systems, including physical and virtual servers, storage ar...

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...

Site Reliability Engineer (AWS) Hybrid, Baltimore, MD Contract To Hire Hourly Rate: $72/hr. range. Benefits available Conversion Salary: $135,000 range annually, plus benefits Per Federal contract: US Citizenship Required Must be able to pass a Federal...

System One is seeking a mid- to senior-level Network Engineer for a long-term contract role. This individual will work closely with a team of experienced engineers and contractors to support and optimize enterprise networking infrastructure. Successful...

Job Title: CNC Machinist Location: Landisville, PA Type: Direct Hire Contractor Work Model: Onsite Hours: 1st shift (1 opening): 6:30am-3pm Mon-Fri 2nd shift (2 openings): 3pm-1:30am Mon-Thur 3rd shift (1 opening): 8pm-6:30am Mon-Thur Weekend (3 openin...

System One is seeking a skilled I&E Engineer for an oil and gas client in the Tulsa area. The ideal candidate will possess the ability to read and interpret Piping and Instrumentation Diagrams (P&IDs) and have experience with process skids and OEM prod...

Title: Mass Spectrometry Senior Scientist Location: Onsite, Pittsburgh, PA 15232 Type: 6-month contract to hire Hours: 8AM-5PM Start: December Overview: Join in establishing a state-of-the-art, multi-omics facility to support research and clinical tran...

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...

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...

Job Title: Estimator - Commercial Construction Location: Houston, Texas Type: Direct Hire Contractor Work Model: Onsite System One is partnering with a Commercial Construction Specialty Contractor in hiring an Estimator to work out of their NW Houston ...

Field Turbine Operator Midland, TX System One is currently seeking a strong Field Turbine Operator is responsible for the operation and maintenance of turbine packages used in power generation operations. This role involves monitoring power generation ...

Network Technician Columbus AFB, MS - onsite Must have active Secret clearance Must be Security+ certified Major Duties & Responsibilities: • Configure, maintain, troubleshoot, and test all network switching and routing devices on both classified and u...

System One has an exciting IT Support opportunity with a partner in the Tulsa, OK area. This position is a contract to hire opportunity requiring in-person, on-site work during normal business hours. Successful candidates must be able to provide proof ...

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...

System One is assisting a Tulsa company with a search for a divisional Controller. They will work with others who excel in their areas of expertise. It's a great company with great people and benefits! Responsibilities: Oversee the accounting teams for...

Job Title: Healthcare Claims Processor Type: Contract Compensation: $21/HR Contractor Work Model: 100% Remote ALTA IT Services is staffing a contract to hire opportunity for a Healthcare Claims Processor to support a leading health insurance customer. ...

Job Title: Packaging Line Operator/Lead Technician Location: Somerset, New Jersey Type: Direct Hire Compensation: $80-87k/Annually Contractor Work Model: Onsite Hours: 12-Hour Shifts, 3-4x/Week Responsibilities Perform full setup, changeovers, and star...

Job Title: Test Technician Location: Hagerstown, Maryland Type: Contract To Hire Compensation: $24 - $24 hourly Contractor Work Model: Onsite Hours: M-F 7am-3:30pm Main Accountabilities Core purpose: This is a classification performing skilled, repair ...

Job Title: Lead Sterling B2B ITX Engineer Location: REMOTE Type: Contract To Hire Compensation: NEGOTIABLE Contractor Work Model: Remote Interview Process: Two. First is via Teams. 2nd and final interview is onsite in DC - candidate must be able to do ...

Job Title: Scientist II Location: Alameda, CA Type: Contract Compensation: $55-$60 an hour W2 Contractor Work Model: Onsite MUST HAVE: Experience analyzing PK samples and experience with WinNonlin. SUMMARY/JOB PURPOSE: The Scientist II will be joining ...

Job Title: Senior Control Systems Engineer Location: Everett, WA Type: Contract (yearlong) Compensation: $52 - $85 hourly Contractor Work Model: Onsite (Local candidates only) System One is seeking a highly motivated Controls System Engineer for a long...

Job Title: Customer Service Manager Location: Lakewood, NJ Type: Contract To Hire Opportunity Compensation: $22.00 - $25.00 hourly Contractor Work Model: Onsite Hours: Monday - Friday, 9:00 am to 5:00 pm Customer Service Manager Job Duties: Manage all ...

Job Title: Department Admin Location: Newark, NJ Type: Contract Compensation: $17 - $18 hourly Contractor Work Model: Onsite Hours: 8a-5p, M-F Description: Support the Landlord Services Department by making calls and following up with landlords regardi...

Job Title: ServiceNow Sr Product Owner Type: Contract To Hire Compensation: $73/HR Contractor Work Model: Hybrid Must be USC/GC holder per client LOCATION: Hybrid - onsite 1-2x / week in Reston, VA. Onsite interview. Overview ALTA IT is seeking a Servi...

Job Title: Administrative Assistant Location: Bridgewater, NJ Type: Contract To Hire Compensation: $23.00 - $25.00 hourly Contractor Work Model: Onsite Hours: 7:00 am to 3:30 pm | Monday-Friday General Description: Responsible for daily facilitation of...

Job Title: Engineering Associate Location: South Plainfield, NJ Type: Contract-to-Hire Work Model: Onsite Pay Range: $25–$27/hour ENGINEERING ASSOCIATE SUMMARY: This position focuses on process optimization, maintaining production quality, and supporti...

Job Title: Packer Location: Lakewood, NJ Type: Contract Compensation: $16.00 / hr. Contractor Work Model: Onsite Hours: Monday-Thursday 8:00 AM-4:30 PM & Friday 8:00 AM-1:30PM. Company pays for lunch breaks so you will receive 40 hours a week. Packer J...