• Senior Network Administrator

    TekSynap (Radford, VA)
    …+ Lead the planning, deployment, and maintenance of new network infrastructure and configurations. + Create and maintain technical documentation, standard operating ... tune network performance, ensuring systems are hardened and compliant with security requirements. + Analyze network utilization and performance metrics using tools… more
    TekSynap (07/26/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …Plan, execute, and implement new hardware and software across enterprise infrastructure . + Create, update, and enforce team technical instructions, operating ... Monitor and tune system performance; perform system hardening; report on security and operational posture. + Lead software/hardware integrations and recommend… more
    TekSynap (07/26/25)
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  • Load Balance Network Engineer (SME)

    Leidos (Alexandria, VA)
    …Duties include updating to new technologies, tuning performance, and implementation of critical system patches. This infrastructure may include on-premises and ... https://www.leidos.com/careers/pay-benefits. **Primary Tasks** + Ensure Secure Socket Layer/Transport Layer Security (SSL/TLS) offloading and brokering PKI authentication features provided… more
    Leidos (07/25/25)
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  • ICAM Engineer (SailPoint) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …GDIT, we foster a people-focused and customer-centric environment in delivering Infrastructure Engineering Services. As an ICAM Engineer supporting the Government, ... will include: + Participating in system development to include design, modeling, security , integration, and formal testing of an IAM solution + Developing advanced… more
    General Dynamics Information Technology (07/24/25)
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  • Deputy Program Manager

    V2X (Springfield, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... support to improve security , streamline logistics, and enhance readiness. Aligned around a...The program requires a highly capable team to ensure mission- critical systems and environments operate efficiently and securely, supporting… more
    V2X (07/23/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …(ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore new ways of ... protecting the American Warfighter, Security Forces, and Allies. Being a part of QinetiQ...lives; reduce risks to society; and maintain the global infrastructure on which we all depend. Why Join QinetiQ… more
    QinetiQ US (07/21/25)
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  • Tier I System Administrator (Senior)

    BAE Systems (Herndon, VA)
    …into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (07/19/25)
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  • Microsoft Identity and Access Management (IdAM)…

    General Dynamics Information Technology (Chantilly, VA)
    …deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture for ... clients + Plans and directs upgrades of Windows Server infrastructure and related components in the area of Active...ServiceNow + System configuration experience and hardening based on security guidelines, such as DISA STIGs + CompTIA … more
    General Dynamics Information Technology (07/16/25)
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  • Electronics Technician 1

    M. C. Dean (Manassas, VA)
    …meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling ... the better. We are seeking an **Electronics Technician 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (07/15/25)
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  • ServiceNow Developer

    M. C. Dean (Chantilly, VA)
    …meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling ... for the better. We are seeking a **ServiceNow Developer** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (07/15/25)
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