• Tech Specialist 4 (Remote)

    M. C. Dean (Vienna, VA)
    …the ability to interpret various directives, rules, and regulations. + May act as a subject matter expert , requiring formal and independent learning and the ... next generation of technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities + Analyze system performance and recommend… more
    M. C. Dean (11/18/25)
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  • Chief Engineer, DHS Cuas Systems

    Parsons Corporation (Centreville, VA)
    …focus on open architecture, modular designs. + Serve as the technical authority and subject matter expert , providing guidance and mentorship on engineering ... organization remains competitive and forward-looking. + Ensure compliance with cybersecurity and information assurance requirements for system design and… more
    Parsons Corporation (11/15/25)
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  • Exploitation Analyst

    Amentum (Norfolk, VA)
    …are executed by the OPTEVFOR Red Team. The Exploitation Analyst will function as a subject matter expert in cyberspace operations and use all available ... is ELIGIBILITY FOR TS/SCI.** **Qualifications** + Bachelor's degree in computer science, cybersecurity , or related technical degree OR minimum 5 years' experience in… more
    Amentum (11/12/25)
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  • Operational Requirements Analyst- (SDA) Space…

    KBR (Arlington, VA)
    …is seeking a US Space Force (USSF) Operational Requirements Analyst, Space Domain Awareness (SDA) Subject Matter Expert (SME) to work at the Pentagon. The ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (11/06/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …and diagrams for security tools, system environments, and cloud operations + Acts as subject matter expert (SME) for security **tools, applications** and ... number of year experience + 5+ years of experience in cloud security or cybersecurity + Must have hands on experience with AWS security tools + Experience with… more
    General Dynamics Information Technology (11/05/25)
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  • EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …program goals + Be responsible for significant portions of the embedded code base, becoming the subject matter expert in those areas + Assist the team in ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (11/05/25)
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  • Lead Data Loss Prevention (DLP) Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …exfiltration, policy drift). + Mentor junior engineers and act as the primary subjectmatter expert for Microsoft Purview DLP. **Basic Qualifications** + ... (Microsoft Information Protection Administrator), SC‑200 (Security Operations Analyst), SC‑100 ( Cybersecurity Architect), or IAPP (CIPM/CIPP). **What's in it for… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Tech Lead

    Nightwing (Sterling, VA)
    …multi-tenant data center environments. + Act as the lead technical authority and subject matter expert for technical escalations and critical issue ... joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team._ _Nightwing is An Equal… more
    Nightwing (10/23/25)
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  • Senior SETA Engineer SME

    IronMountain Solutions, Inc. (Falls Church, VA)
    …in the form of technical reports, briefings, and executive summaries. + Provide the subject matter expertise with experience in the following technical areas: + ... action of system controls within an existing prototype. The aptitude of the expert shall assess the multi-data fusion of sensor data for Processing, Exploitation and… more
    IronMountain Solutions, Inc. (10/21/25)
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  • SAP Federal Finance Lead and Practice SME - Public…

    CACI International (VA)
    …in finance system technology to ensure continuous improvement and compliance. + Provide subject matter expertise to support financial requirements related to US ... in a dual leadership capacity, both mentoring a direct team and providing expert guidance across CACI's Federal Civilian and DoD programs. This pivotal role balances… more
    CACI International (10/09/25)
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