• Systems Engineer - Platform - active TS/SCI…

    V2X (Springfield, VA)
    …platform adoption, modernization, and migration efforts, and providing reach back SME support when unforeseen obstacles and complex issues arise. + Developing ... IT organization, including collaborating with Engineering, Operations and Maintenance, Cybersecurity , and Project Management teams to support complex systems. +… more
    V2X (12/12/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …experience with network infrastructure (LANs, WANs), server management, and cybersecurity devices. * Problem-Solving: Excellent critical thinking and problem-solving ... experience with network infrastructure (LANs, WANs), server management, and cybersecurity devices. * Problem-Solving: Excellent critical thinking and problem-solving… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Critical Facility Technician 4 - TS/SCI…

    M. C. Dean (Warrenton, VA)
    cybersecurity industries. **Clearance Requirement:** Applicants selected will be subject to a government security investigation and may meet eligibility ... response to emergent issues. The technician serves as an expert technical resource reporting to a program manager, interacting...all requirements of CET3. The CET4 is an elite SME position. To attain the CET4 level a candidate… more
    M. C. Dean (12/12/25)
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  • Data Systems & Policy Analyst

    CACI International (Alexandria, VA)
    …and the Data Center Resilience and Optimization Platform (DROP). The SME is responsible for delivering technical insights, developing executive-level dashboards, ... a week at the Mark Center in Alexandria, VA.** **Responsibilities:** * Provide independent SME -level support to a DoD CIO Action Officer as a hybrid data systems… more
    CACI International (12/09/25)
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  • Product Architect

    CACI International (Sterling, VA)
    …is currently looking for a motivated, career and customer-oriented Product Architect SME with Agile methodology experience to join our Customs and Border Protection ... team is crucial. **What you'll get to do:** The Product Architect SME provides architectural and software engineering expertise to managers and technical staff… more
    CACI International (11/14/25)
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  • System Engineer / IT Manager

    Serco (Herndon, VA)
    …Infrastructure for current and future proposal efforts. + Collaborate with other SMEs, Subject Matter Experts, with in the other matrix departments and Business ... Our team manages multiple cloud environments providing Network administration, Help Desk, Cybersecurity and SME support for both the network and the… more
    Serco (12/12/25)
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  • Program Manager National Capitol Region

    Serco (Herndon, VA)
    …government contracts in cloud environments with providing Network administration, Help Desk, Cybersecurity and SME support for both the network and Engineering. ... the NCR. You will lead a large team of IT Field Service, Cybersecurity , SMEs, Networking personnel, and other support personnel to collaborate closely with the… more
    Serco (12/12/25)
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  • Full Stack Developer

    Nightwing (Sterling, VA)
    …more secure world. Night has an immediate need for a Software developer - SME Required: * Java * Spring Cloud Framework * Amazon Web Services/Commercial Cloud ... on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing...on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing… more
    Nightwing (10/23/25)
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  • Electronic Warfare Specialist

    SURVICE Engineering (Dahlgren, VA)
    …Working Group) and associated Cyber/EA or multi-domain operations hosted working groups. + Provide SME support to IPT in person, on phone, or on travel - related to ... vital national defense programs and technologies that involve survivability, cybersecurity , information technology/management, software engineering, unmanned aerial systems (UASs),… more
    SURVICE Engineering (12/19/25)
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  • JRSS Policy Analyst

    CACI International (Alexandria, VA)
    …what is still being worked. * Comfort participating in working groups for SME related topics and conveying meeting content effectively back to government client. * ... boards and/or working groups effectively. * Knowledge with Office 365, Cybersecurity Zero Trust Approach, and some awareness of challenges surrounding DoD365… more
    CACI International (12/19/25)
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