• Exchange Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an Exchange ... Engineer supporting the Government, you will be trusted to...on and off premise Exchange Solutions + Developing system architecture and system design documentation + Providing technical leadership… more
    ENS Solutions (10/16/25)
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  • Senior Cloud Engineer

    CACI International (VA)
    Senior Cloud Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... improving, and maintaining the implementation of a new Tenable architecture for the DAF in an Azure cloud environment....in an Azure cloud environment. As the Senior Cloud Engineer , you will work with the ACAS Solution Architect,… more
    CACI International (10/15/25)
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  • Network Engineer Senior - TS/SCI required

    General Dynamics Information Technology (Charlottesville, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS/SCI required** Make meaningful contributions that fuel ... defense, and intelligence projects. Join GDIT as a **Network Engineer Senior - TS/SCI required** with for a career...of a network system + Maintains network hardware and software + Monitors network to ensure network availability to… more
    General Dynamics Information Technology (10/11/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in...WILL MAKE AN IMPACT + Design and define system architecture for new or existing computer systems + Contribute… more
    William C Brown Inc (09/25/25)
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  • Senior Systems Engineer ( Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …and anticipate emerging threats. Our capabilities in cybersecurity, network architecture , reverse engineering, software and hardware development uniquely ... cost constraints. + Support design, development, and integration of software -based system architectures + Participate in requirements analysis, interface definition,… more
    Huntington Ingalls Industries (12/04/25)
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  • Unified Communication SME Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …seeking a** **Unified Communication** **Subject Matter Expert (** **SME** **)** ** Engineer ** **in support of** **the** **Defense Information Systems Agency (DISA) ... January.** **MEANINGFUL WORK AND PERSONAL IMPACT** As a Unified Communication SME Engineer , you'll play a crucial role in advancing our communication infrastructure… more
    General Dynamics Information Technology (12/15/25)
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  • Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    Job Overview Job Title: Network Engineer - Data Center Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Data Center to ... incidents and problems. + Plan, develop, and maintain the infrastructure architecture , providing design recommendations to the Government for approval. + Test… more
    Trace Systems Inc (12/15/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the ... DoD systems. **Responsibilities include but are not limited to:** + Engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Senior Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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