• Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Systems Engineer ** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS ... external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support… more
    Leidos (09/23/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    Virtual Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... total system product to include: concept, design, fabrication, test, installation, operation , maintenance and disposal. Ensures the logical and systematic conversion… more
    CACI International (09/30/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    …Secret clearance with eligibility for TS **Preferred Qualifications:** + Previous Security Operations Center (SOC) experience + Understanding of ITIL4 principles ... be responsible for maintaining the security posture of our network infrastructure, systems, and data. The Cyber Engineer... network infrastructure, systems, and data. The Cyber Engineer plays a key role in incident response, threat… more
    ManTech (09/11/25)
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  • Senior Solution Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …storage, network virtualization, and security services; + Working knowledge of network infrastructure, concepts of operation , and protocols such as TCP/IP, ... on-premises environments. Responsibilities As part of the team, the **Senior Solution Engineer 's** responsibilities will include (but will not be limited to) the… more
    M. C. Dean (08/30/25)
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  • UC Engineer

    World Wide Technology (Quantico, VA)
    …outcomes for organizations around the globe. Through its Advanced Technology Center , a collaborative ecosystem of the world's most advanced hardware and ... of mission-critical systems. **What will you be doing?** The UC Engineer is a dedicated, on-site professional responsible for providing technical assistance,… more
    World Wide Technology (09/30/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …the discipline of software engineering to AI systems. About the role Are you an engineer who enjoys a challenge? Are you excited about working for a Federally Funded ... Research and Development Center focusing on areas critical to national security? Do...and high-quality results. We are looking for a creative engineer to design and develop software prototypes and research… more
    Carnegie Mellon University (08/07/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …MD. At GDIT, we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an F5 Engineer supporting the Government, ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Integration,Systems Design,Systems Engineering **Certifications:** Security+ CE -… more
    General Dynamics Information Technology (09/10/25)
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  • Systems Engineer (Expert)

    BAE Systems (Herndon, VA)
    …government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including ... end-point devices, data center hosted servers, multi-Cloud services as well as virtualized...both on customer premise, and via remote Cloud services. Network infrastructure engineering services are comprised of core infrastructure,… more
    BAE Systems (09/09/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    **Description** Are you a motivated **Cyber Software Engineer ** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready to ... to National Security? Join us at the Leidos Innovations Center , Information and Data Science Division, with a group...variety of exciting R&D programs. As a **Cyber Software Engineer ** , you will design and implement sophisticated low-level… more
    Leidos (08/08/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    High Speed Guard Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Our TCS team provides innovative design, engineering, procurement, implementation, operations , sustainment, and disposal of transport and cybersecurity IT services… more
    CACI International (09/01/25)
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