• Senior Systems Engineer / Integrator

    Noblis (Chantilly, VA)
    …related to system integration and management. Required Qualifications + Active Top Secret /SCI clearance with Counterintelligence (CI) Polygraph. + US ... Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer /Integrator to support our government client on-site in Chantilly, VA. The primary… more
    Noblis (11/04/25)
    - Related Jobs

  • Senior Platform Engineer / Linux…

    RTX Corporation (Dulles, VA)
    …a safer, more secure world. Raytheon Technologies (RTX) is seeking a ** Senior Platform Engineer ** with well-rounded Linux Infrastructure Engineering expertise to ... of operational support to ensure the reliability, scalability and security. The ** Senior Platform Engineer ** would be involved with supporting Echelon 1… more
    RTX Corporation (10/09/25)
    - Related Jobs

  • Network Engineer

    System One (Springfield, VA)
    …Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS /SCI Network Engineer to provide support for LAN/WAN by ... + Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Engineer + TS /SCI Security Clearance (US Citizenship required) + DoD… more
    System One (11/07/25)
    - Related Jobs

  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage ... Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program...network technologies with an emphasis in DoD capabilities. * TS /SCI Security Clearance * Demonstrated experience leading design and… more
    CACI International (09/13/25)
    - Related Jobs

  • Network Engineer

    SAIC (Springfield, VA)
    …+ Active secret clearance with the ability to obtain top secret clearance. **Preferred Qualifications:** + Cisco Certified Network Professional - CCNP. + ... **Description** This is a senior position within the Vanguard 2025 contract providing network engineering team within engineering office, providing network … more
    SAIC (11/11/25)
    - Related Jobs

  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network… more
    CACI International (10/25/25)
    - Related Jobs

  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer (Tier 2) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with ... basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a...concepts and processes to daily activities. + Assists more senior level technicians, specialists, and managers in their activities.… more
    CACI International (10/25/25)
    - Related Jobs

  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J1025-1613 ... **Position Description:** CGI Federal has an exciting opportunity for a Systems Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (10/21/25)
    - Related Jobs

  • Senior Systems Engineer…

    Huntington Ingalls Industries (Springfield, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS /SCI Level of Experience: Senior This opportunity resides ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (09/04/25)
    - Related Jobs

  • Senior Delivery Consultant - Application…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active Top Secret security clearance. The position further requires that, after ... work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our...have the ability to obtain and maintain an active Top Secret security clearance with polygraph or… more
    Amazon (10/23/25)
    - Related Jobs