• Full Stack Infrastructure and Monitoring…

    Nightwing (Sterling, VA)
    …advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our ... and Defense Experts (CODEX) is seeking a skilled Full Stack Infrastructure Engineer with expertise in AWS Cloud production and development environments. This role… more
    Nightwing (01/07/26)
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  • Cyber Integration Engineer

    Leidos (VA)
    …Leidos has an opening for a highly qualified and cleared **Cyber Integration Engineer ** for the Multi-Domain Solutions Division. This is an exciting opportunity to ... bring your experience to support across all-domain large-scale weapon systems, Information Technology Systems,...be delivered at speed, scale, and with the necessary security to deliver operational advantages to the joint warfighter.… more
    Leidos (01/07/26)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and ... campus-area (CAN) networks across multiple security domains in Springfield, VA. Focus will be on Network Engineering, new project requirements, and operation and… more
    General Dynamics Information Technology (12/26/25)
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  • DevOps Engineer - Remote

    ICF (Reston, VA)
    …up, integrate, and maintain a scalable, stable set of CI/CD tools to support development, testing, and security scanning. + Implement Amazon CloudWatch, Splunk ... the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make...but not limited to application development, networking, infrastructure, information security , risk, enterprise identity and access management, and … more
    ICF (12/04/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (11/22/25)
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  • Network Engineer - Decentralized Services…

    Red Gate Group (Arlington, VA)
    …service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to provide on-site support to the Advanced Resilience portfolio in ... a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive… more
    Red Gate Group (11/22/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a… more
    Leidos (11/22/25)
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  • Sr. Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    Description Join AWS as a Senior Hardware Development Engineer to architect and lead the development of next-generation cloud infrastructure hardware. Drive ... be a US Citizen and currently possess and maintain an active Secret security clearance. The position further requires that, after start, the selected candidate… more
    Amazon (11/05/25)
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  • Assoc, Materials & Processes Engineer 2nd…

    L3Harris (Orange, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Associate Materials & Processes Engineer Job Location: Orange, VA ... engineers following established procedures and policies. + The positions will support senior engineering staff and provide experience and familiarization with our… more
    L3Harris (11/03/25)
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  • Senior UNIX System Engineer w/Secret…

    TekSynap (Radford, VA)
    …& Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support Red Hat Enterprise Linux, Oracle Enterprise Linux, and Solaris ... operating procedures, and policies. + Perform system hardening and report on security and operational status. + Identify system improvements and lead new… more
    TekSynap (10/25/25)
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