• Systems Administrator/DevOps Engineer (Top…

    ICF (Reston, VA)
    …the award._ **The Work** We are seeking a **System Administrator / DevOps Engineer ** to support secure, automated deployments and manage cloud infrastructure in a ... identify and resolve system performance issues, minimizing downtime and ensuring operational continuity. + Implement infrastructure as code (IaC) using tools such… more
    ICF (12/11/25)
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  • Sr. Sales Engineer

    Nightwing (Sterling, VA)
    …performance across the entire NIGHTWING business** **Proactive leader with a strong operational history of growing a high technology business while also ... markets. **Our NIGHTWING group is looking for a Sales Engineer , who will perform a key leadership role in...allocate resources to ensure the availability of necessary people, technology , and capital** **Support the development of BD Account… more
    Nightwing (12/12/25)
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  • Intermediate AI Research Engineer

    The MITRE Corporation (Mclean, VA)
    …to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public ... the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference… more
    The MITRE Corporation (12/16/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will work ... UTAS, etc + Military or defense-related experience and an understanding of operational planning. Knowledge of the Joint Targeting Cycle, Facility Target Development,… more
    Leidos (12/26/25)
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  • Test Engineer III

    Mercury Systems (Chantilly, VA)
    Req. Number 25-553 Job Description Job Summary: Mercury Systems is seeking a Test Engineer III to lead test efforts in developing and executing server systems for ... military standards (eg, MIL-STD-810, DO-461, DO-167, DO-178C, DO-254) and cybersecurity requirements. + Oversee and conduct functional, environmental, stress, and… more
    Mercury Systems (12/03/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and embedment ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (12/06/25)
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  • Network Engineer - Variable Trust Endpoints

    Red Gate Group (Arlington, VA)
    …in intelligence analysis, strategic planning, program management, policy development, operational design, and technology integration. RGG delivers high-quality, ... of next-generation classified network development for enterprise-scale computing and operational functions. Successful candidates will provide expert technical advice… more
    Red Gate Group (11/22/25)
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  • Network / Communications Engineer (Full…

    Parsons Corporation (Reston, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Network / Communications Engineer ** to join our team! In this role you will get to research, ... and develop communications products and network technologies to meet operational requirements. + Configure and install communications and networking equipment,… more
    Parsons Corporation (12/24/25)
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  • Data Engineer /React Developer

    Huntington Ingalls Industries (Arlington, VA)
    …in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development ... Business Group! HII-Mission Technologies is currently seeking a skilled Data Engineer /React Developer, who will support refining a centralized data environment (CDE)… more
    Huntington Ingalls Industries (12/19/25)
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  • Data Engineer /Flask Developer

    Huntington Ingalls Industries (Arlington, VA)
    …in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development ... Business Group! HII-Mission Technologies is currently seeking a skilled Data Engineer /Flask Developer, who will support refining a centralized data environment (CDE)… more
    Huntington Ingalls Industries (12/19/25)
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