Senior .Net Developer Arlington, VA or Merrifield, VA - ONSITE Secret Clearance is required to start Responsibilities: • Works in a collaborative team environment to develop and enhance code for applications built within the Concorde framework, ensurin...

Job Title: Software Architect Location: San Diego, CA Type: Contract Compensation: $51.17/hour Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must possess an active Secret clearance to be considered and would be eligible to obtain up to a ...

Job Title: AI Engineer Location: Chantilly, VA Type: Direct Hire / Perm Work Model: Hybrid – onsite and remote Security Clearance: Must possess and maintain a TS Security Clearance with the ability to obtain SCI with a CI Poly We are recruiting for an ...

Job Title: Active Directory Engineer Location: Springfield, VA Onsite – onsite Security Clearance: Top Secret Responsibilities Support the process to allow on-premise web-based applications to be accessed externally in a secure manner Configure Conditi...

Lead Full-Stack Developer Remote This role supports a federal client and requires the ability to obtain a public trust clearance. No sponsorship is available. We are seeking a Lead Full-Stack Developer to support a major federal modernization initiativ...

Job Title: EOIR Task Order Manager/Data Architect- EDI Location: Alexandria, VA Type: Contract Compensation: $175,000.00 - $185,000 Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be able to obtain and maintain a DOJ Public Trust level...

Job Title: Software Engineer Location: Fort Meade, Maryland Type: Direct Hire Compensation: 125-178K Contractor Work Model: On-site Hours: 40.0 Security Clearance: TS/SCI with full scope Poly Responsibilities Analyze user requirements to derive softwar...

Azure Integration & DevOps Engineer Contract to Hire Arlington, VA: On-Site 4 days a week / 1 day remote Hourly Rate: $90/hr. W2. Benefits Available Conversion Salary: $180,000 annually plus benefits. Clearance: Active Secret Clearance Required (TS is ...

Oracle DBA Secret Clearance Core Work Schedule: Saturday - Tuesday, 7AM - 5PM This position is fully remote; however, candidates must reside in the Washington, DC, Metropolitan Area (DMV) to accommodate occasional onsite meetings, training, or customer...

Job Title: Software Developer Location: Oklahoma City, Oklahoma Type: Direct Hire Compensation: $125,000.00 - $165,000.00 Work Model: Hybrid – onsite and remote NOTE: Only US Citizens and Green Card holders will be considered for this role. NO C2C Resp...

Job Title: Software Developer Location: San Diego, CA 92121 (On-site) Type: Contract To Hire Compensation: $77.19/HR on W2 Security Clearance: Active Secret Clearance Responsibilities Apply secure software development principles and techniques to proje...

Job Title: Nuclear Plant Engineering Program Specialist Location: Bellevue, WA Type: Contract (yearlong) Compensation: $56.00 - $95.00 Contractor Work Model: Fully Remote Hours: 40.0 Overview System One is hiring a Nuclear Operations Specialist and Pro...

Job Title: Senior Quality Assurance Automation Engineer Remote – offsite Security Clearance: U.S. citizenship or Green Card status is required, along with the ability to obtain a public trust clearance Responsibilities Lead the planning, design, and ex...

Job Title: User Activity Monitor (UAM) Engineer Location: Lorton, VA (onsite) Type: Contract To Hire Compensation: $80.50 - 96.15/HR on W2 Security Clearance: Top Secret/SCI Responsibilities Support the User Activity Monitor Software solution, executin...

Job Title: Senior Systems Engineer Location: Huntsville, AL Type: Direct Hire Work Model: Onsite Hours: 40.0 Security Clearance: Top Secret and willing to sit for CI Poly Contact: Crystal.dinnocenti@systemone.com RESPONSIBILITIES Design, deploy, test, ...

Job Title: Java/Angular Developer Location: Remote Type: Contract To Hire Compensation: $60/hr W2 Work Model: Remote – offsite Hours: 40.0 Security Clearance: Not specified Overview W2 ONLY NO THIRD PARTIES . The position cannot work with providing VIS...

Cloud Developer – Active Top Secret Required Onsite – Huntsville, Alabama Open Systems Technologies Corporation is seeking a Cloud Developer to support BAE Systems and a large SOC enterprise environment in Huntsville, Alabama. This is an onsite positio...

Job Title: Design Engineer Type: Contract Compensation: $52 - $85 hourly Contractor Work Model: Remote Overview: We are seeking a talented and experienced Design Engineer specializing in Instrumentation and Control (I&C) for a contract opportunity with...

Job Title: Sr. Operations Research Analyst Location: Kirtland AFB, New Mexico Type: Contract To Hire Compensation: $120,000 - $130,000 Work Model: Onsite Hours: 40 hrs a week Clearance: TS/SCI Responsibilities Formulate mathematical or simulation model...

Job Title: Scrum Master Location: McLean, VA Type: Long-term contract Work Model: Remote Hours: 40.0 Security Clearance: Ability to obtain and maintain a federal Public Trust clearance Contact: Crystal.dinnocenti@systemone.com RESPONSIBILITIES Lead Agi...

Job Title: Sr Solutions Architect (Workday HCM, Time Tracking and Responsibilities • Act as a trusted advisor to HR, Payroll, IT and business leaders, lead the end-to-end solution architecture for Workday HCM, Time Tracking, and Absence modules • Desig...

Job Title: Software Developer (CNO) Location: Fort Meade, Maryland Type: Contract To Hire Work Model: Onsite Security Clearance: TS/SCI CI Poly Contact: Crystal.dinnocenti@systemone.com RESPONSIBILITIES Lead the designing, developing, documenting, test...

Sr Business Analyst Washington, DC – 100% Onsite @ the Federal Reserve Per Federal contract U.S. citizenship is required Must be able to PASS federal background check for Public Trust clearance W2 with benefits or C2C Contract Must Apply by September 9...

Job Title: Process Design Engineer Location: Tulsa, OK Work Model: Onsite Hours: Onsite 5 days M-F 8am-5pm Responsibilities Size and specify equipment such as pumps, blowers, compressors, pressure relief valves, and heat exchangers Develop P&ID’s, data...

Job Title: MOSA System Integration Lead / Architect Location: Aberdeen, San Antonio, or Remote. Hybrid if less than 40 miles from Aberdeen Proving Ground or Crystal City. Type: Direct Hire / Perm Security Clearance: Secret We are seeking a Modular Open...

Job Title: Pipe Stress Engineer Location: Remote Type: Contract Overview System One has an exciting opportunity for Pipe Stress Engineer to support commercial nuclear projects. Responsibilities Perform stress analyses for client projects involving modi...

Job Title: IT Contracts Manager Location: Vienna, VA Work Schedule: Hybrid, onsite 3 days a week Pay Rate: Open W2 and established 1099's (no c2c) Position Type: Multiyear Contract This role requires someone with a minimum of 10 years of commercial (no...

Job Title: Sr. Java Full Stack Developer Location: Pittsburgh, Pennsylvania Type: Contract To Hire Responsibilities: Design, develop, and maintain Java API services, including RESTful APIs and microservices, ensuring scalability, security, and high per...

Job Title: EOIR Program Manager - AI TESTING Location: Alexandria, VA Type: Contract Compensation: $150,000.00-160,000.00 USD Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Must be able to obtain and maintain a DOJ Public Trust level secur...

Job Title: Java API Tech Lead Location: Pittsburgh, Pennsylvania Type: Contract To Hire Compensation: $70.00 - $10,000.00 Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Overview Leave placeholder text here for recruiter to in...