• Network/ Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …Network Professional (CCNP), or CompTIA Network+. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... (a Parsons company) is looking for an amazingly talented **Network/ Systems Engineer ** to join our team! In...and compliance, and configuration management. + Active and current TS / SCI clearance with polygraph. **What Desired Skills… more
    Parsons Corporation (10/31/25)
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  • Principal RF Engineer

    Leidos (Arlington, VA)
    …experience. + Must be US Citizen. + Active Secret or Top Secret clearance with ability to receive TS // SCI . + Demonstrated leadership of complex ... at the forefront of researching, designing, and developing EW systems , directed energy systems , high speed/hypersonic weapon...in resolving real world problems. **Preferred Qualifications:** + Active TS or TS // SCI clearance. +… more
    Leidos (11/11/25)
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  • DevSecOps Engineer / System

    Parsons Corporation (Fort Belvoir, VA)
    …Hyper-V, Azure Virtual Machines, AWS EC2, etc.). **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Description:** Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In… more
    Parsons Corporation (10/22/25)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …ID:** RQ197108 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... will help ensure today is safe and tomorrow is smarter. Our work depends on a TS / SCI DevOps Engineer joining our team to support our intelligence customer in… more
    General Dynamics Information Technology (09/26/25)
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  • Environmental, Safety And Occupational Health…

    V2X (Springfield, VA)
    …This position requires a current Top Secret / Sensitive Compartmented Information ( TS / SCI ) Clearance. At V2X, we are deeply committed ... The program requires a highly capable team to ensure mission-critical systems and environments operate efficiently and securely, supporting thousands of personnel… more
    V2X (09/11/25)
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  • Data Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …on a highly collaborative team to deliver state-of-the-art capabilities. The Data Engineer designs, builds, and maintains scalable data systems and pipelines ... **Data Engineer ** **Category:** Business Consulting, Strategy and Digital Transformation...degree and/or 10+ years of experience * Security Clearance: TS / SCI required with the ability to obtain… more
    CGI Technologies and Solutions, Inc. (10/18/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    System Engineer On-site Fairfax County, VA Position...within six months. Desired Qualifications: + Current or past Top Secret or TS / SCI ... Overview: We are seeking a skilled Momentum Systems Engineer with expertise in Linux and...system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required… more
    Shuvel Digital (10/17/25)
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  • Lead Generator Technician

    V2X (Springfield, VA)
    …This position requires a current Top Secret / Sensitive Compartmented Information ( TS / SCI ) Clearance. At V2X, we are deeply committed ... The program requires a highly capable team to ensure mission-critical systems and environments operate efficiently and securely, supporting thousands of personnel… more
    V2X (08/31/25)
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  • Agentic Systems Engineer

    TekSynap (Reston, VA)
    …CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION ** Please note this job description is not ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Agentic Systems Engineer will architect and operationalize...DoD/IC governance and compliance standards. **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI more
    TekSynap (10/01/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS / SCI w/CI Poly Required) Job Code: ... decision-makers have access to the most relevant and accurate information to guide mission-critical decisions. . Provide support to...of 6 years of prior related experience. + Active Top Secret / SCI with CI Poly… more
    L3Harris (10/15/25)
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