• Software Engineer (ServiceNow, Expert)

    BAE Systems (Sterling, VA)
    …technologies and national security services. We offer flexible work environment to support the balance in your life and keep you performing at your best. Be ... for critical military platforms and systems. Intelligence & Security provides services and products to the Department of...technology-based program supporting a key Government customer. The Software Engineer will support the team in the… more
    BAE Systems (05/21/25)
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  • Network Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Network Engineer to plan, design, implement, operate, and troubleshoot a high-reliability enterprise network ... infrastructure. The candidate will support various enterprise programs and system performance monitoring. **Job...Connectivity. + Traffic Flow. + Redundancy (Failover). + Network Security . + Equipment Maintenance of current sites and future… more
    SAIC (06/19/25)
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  • SPY/Test Engineer Staff

    Lockheed Martin (Norfolk, VA)
    …**THE WORK** The engineer shall provide on\-site field engineering and technical support services in support of PEO IWS 1FR Aegis Fleet Readiness and ... Aegis Modernization Team \(AMT\) waterfront efforts\. The engineer will perform: * Shipboard fleet technical services for the AN/SPY\-1 Radar transmitter, antenna… more
    Lockheed Martin (07/12/25)
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  • GEOINT Systems Engineer

    KBR (Chantilly, VA)
    …role - protecting our national security . We are seeking a GEOINT Systems Engineer to provide support for system analysis for all GEOINT operations processes. ... Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (05/02/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Security represents one of the most critical priorities...part of this mission, we're looking for a **Software Engineer II** to join our team and help build ... a world shaped by digital threats, regulatory complexity, and evolving technology. Microsoft Security is committed to making the world safer for everyone. We aim to… more
    Microsoft Corporation (07/27/25)
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  • Network Segmentation Engineer

    Insight Global (Tuckahoe, VA)
    Job Description Job Summary: We are seeking an experienced Network Segmentation Engineer with a deep understanding of network architecture and a strong focus on ... for designing, implementing, and maintaining network segmentation strategies to improve security , scalability, and efficiency across our IT infrastructure. You will… more
    Insight Global (07/24/25)
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  • DevSecOps Engineer / System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …for. **Job Description:** Parsons is looking for an amazingly talented Development/ Security /Operations (DevSecOps) Engineer / System Administrator to join our ... + Maintain all lab equipment (virtual and physical) and support on-site activities, as needed. + Assist with cyber...the delivered software is secure and meets required cyber security standards. + Work with development teams to maintain… more
    Parsons Corporation (07/23/25)
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  • Systems Engineer III

    Amentum (Springfield, VA)
    Amentum is seeking a **Systems Engineer III** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Springfield, VA. ... update, and or review Risk Management Framework (RMF) documentation to include ( Security Plans, Implementation Plans, Plans of Action and Milestones (POA&Ms), and… more
    Amentum (07/18/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    …Document security findings and remediations in an enterprise knowledge base + Support Information System Security Officers (ISSO) with activities such as ... **Overview** As a **Cybersecurity Engineer ** , you will provide technical expertise and solutions to remediate persistent and challenging portfolio-wide… more
    Steampunk (07/08/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Support the system hardening of DoD systems through secure configuration and implementation of best ... practices. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure system compliance....Windows operating systems. **Overview** We are seeking a Cybersecurity Engineer I to join our team supporting Department of… more
    TekSynap (07/02/25)
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