Job Title: Facilities Project Support Technician Location: Lynchburg, Virginia Type: Contract Contractor Work Model: Onsite – onsite Responsibilities: Support Facility Projects Managers by physically being on the job sites overseeing construction proje...

Nuclear Tool Tech/BWR Pole Handler is supporting reactor internals work Setting up and maintaining specialized tooling used to access and remove/install lower core barrel bolts. Assembling underwater tooling, fixtures, torque tools, lifting devices, ca...

Job Title: Network Administrator Location: Bethesda, Md Contractor Work Model: Onsite If interested reach out directly to kimberly.spicer@systemone.com Responsibilities Requires: professional certification (CCNA or CCNP). Support the network infrastruc...

Job Title: Engineering Technician (Production) Location: Sterling, Virginia Type: Contract ( 2 plus years ) Compensation: $35.00 - 40.87/hr Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Eligibility to obtain a U.S. Government s...

Job Title: AI / RPA Solutions SME (TS/SCI) Location: Hampton, VA Type: Direct Hire Work Model: Onsite Clearance: TS/SCI Required Overview We are seeking a TS/SCI-cleared AI / RPA Solutions SME to support Air Force modernization efforts by building and ...

Job Title: Engineering Technician Location: Sterling, Virginia Type: Contract Compensation: $40-$43 per hour Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Eligibility to obtain a U.S. Government security clearance is required; ...

Job Title: Refueling & Remote Handling Engineer 4 Type: Direct Hire Work Model: Remote (travel to client sites as needed) Overview Step into a fully remote, direct-hire opportunity as a Refueling & Remote Handling Engineer (Level 4) supporting advanced...

.NET Web Application Developer FBI Virtual Academy Hybrid schedule: 1 day/month onsite in Quantico, VA Secret clearance required RESPONSIBILITIES: • Design and Develop .NET based web application functionality using C# and MVC • Build web applications u...

Job Title: Product Analyst Location: Vienna, VA Type: Contract Contractor Work Model: Hybrid – onsite and remote Responsibilities • Clearly communicate status updates and issues in both oral and written formats; lead product meetings. • Author a wide r...

Senior Telecom Software Engineer TS/SCI clearance Herndon, VA Responsibilities: • Conduct telecommunications network analysis, diagnostics, and performance remediation with expertise in protocols such as SS7, SIP, VoIP, TCP/IP, and Diameter across 2G, ...

Network Engineer Springfield, VA - onsite Security Clearance: TS/SCI Responsibilities: Provide advice and training to end-users and less-experienced network personnel Identify, analyze, and resolve network incidents and problems Provide network/equipme...

Job Title: Nuclear Field Engineer (Mechanical/Structural) Location: Hartsville, South Carolina Type: Contract Contractor Work Model: Onsite System One is seeking an experienced Field Engineer with a mechanical and structural background to provide on-si...

Job Title: CNC Machinist Location: Sterling, Virginia Type: Long Term Contract (2+ years) Compensation: $40-$47 per hour, depending on experience Contractor Work Model: Onsite Hours: 40+ Security Clearance: Eligibility to obtain a U.S. Government secur...

Title: AI/RPA Solutions Architect Location: Langley, AFB – On-site full-time Clearance: Active TS/SCI Contact: Crystal.dinnocenti@systemone.com POSITION OVERVIEW We are seeking a highly skilled AI/ML Engineer with Robotic Process Automation (RPA) exper...

Job Title: Nuclear Engineer V – Mechanical Type: Long-Term Contract Pay Rate: $115.00/hour Per Diem: $178/day Location: Nuclear facilities in Ohio Work Model: Remote then Onsite Perry Plant – Perry, OH Davis-Besse Plant – Oak Harbor, OH Beaver Valley P...

Job Title: Mechanical Designer Location: Bellevue, WA Type: Contract Compensation: $37.00 - $74.00 per hour Contractor Work Model: Hybrid – onsite and remote Hours: 40.0 hours/week Responsibilities Develop 3D CAD models and detailed engineering drawing...

Job Title: Safety Analysis Engineer, Nuclear Location: Bellevue, WA Type: Contract, 12 months Contractor Work Model: Remote Overview This contract Safety Analysis Engineer role performs deterministic nuclear safety analysis and transient/accident model...

Job Title: ServiceNow Developer Senior Location: Leesburg, Virginia Type: Contract Compensation: $70-80/HR W-2 Contractor Work Model: Hybrid – onsite and remote Responsibilities Design, develop, and implement ServiceNow applications, modules, scripts, ...

Job Title: Java Software Engineer III - 3 slots Contractor Work Model: Remote – offsite Overview If interested reach out directly to kimberly.spicer@systemone.com Responsibilities Ensure compatibility between equipment and software, analyze operational...

Senior Full-Stack Developer (Python / Django / AWS) Location: Remote (EST Preferred) Type: Contract To Hire Contractor Work Model: Remote Responsibilities Work closely with clients, technical leads, and cross-functional teams to design and deliver scal...

Job Title: System Transients Analysis Engineer Location: Bellevue, WA Job Type: Contract Work Model: Hybrid/Onsite Preferred Overview System One is seeking a highly capable and motivated System Transients Analysis Engineer to support an advanced sodium...

Job Title: MariaDB DBA/Technical Architect Location: Herndon, VA - offsite Type: Contract - potential for multi-year contract Contractor Work Model: Remote Our client is seeking a highly skilled and experienced MariaDB DBA/Technical Architect responsib...

DevSecOps Engineer & MBSE Compensation: $140,000 - 150,000 Security Clearance: Secret clearance required to start Must be able to obtain Top Secret Location: Rockville, MD with occasional travel locally (Aberdeen Proving Ground, Pentagon, CARDEROCK) We...

Job Title: Construction Oversight Engineer Location: Kemmerer, WY Job Type: Contract Work Model: Onsite Travel: Up to 75% Overview System One is seeking a highly experienced Construction Oversight Engineer to support a cutting-edge advanced nuclear ene...

Job Title: Project Manager Location: Alexandria, Virginia, United States Type: Direct Hire Compensation: Contractor Work Model: Remote – offsite Responsibilities Lead the planning, execution, governance, and delivery management of large-scale Salesforc...

Job Title: Network Engineer Location: Reston, VA Role Type: Contract Clearance Required: CI Poly Roles and Responsibilities: Work full-time at the customer site in Reston, VA. Communicate with the customer(s), sales teams, peers, engineering and suppor...

Job Title: Component Engineer, Nuclear Location: Burlington, VT Type: Contract, 12 months Compensation: $69.00 - $115.00 per hour Contractor Work Model: Hybrid, 3-4 days a week on site. Responsibilities: Interface with suppliers on the development of P...

Job Title: Project Engineer / Job Coordinator Location: Spartanburg, SC Type: Direct Hire Contractor Work Model: Onsite – onsite Overview System One is hiring a full-time Project Engineer / Job Coordinator local to the Spartanburg, SC area who will sup...

Job Title: General Manager (Scaffolding Projects) Location: Baltimore, Maryland area Employment Type: Full-time, permanent Benefits: Comprehensive benefits package Relocation: Relocation package provided System One is seeking a General Manager to suppo...

Job Title: Fuel Handling Mechanical Design Engineer Location: Bellevue, WA Type: 12-month Contract Contractor Work Model: Remote Position Overview: We are seeking a dynamic and highly motivated Fuel Handling Mechanical Design Engineer for a long-term c...