• Information System Security Officer, Classified…

    Lockheed Martin (Herndon, VA)
    …obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia\. ... Risk Management Framework \(RMF\)\. \- Upkeep, monitor, analyze, and respond to network and security events\. \- Document compliance actions within the approved… more
    Lockheed Martin (01/09/26)
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  • IT Audit Specialist

    CACI International (Ashburn, VA)
    …support systems + Assess entire system lifecycle requirements and network security impacts + Enhance - Implement Cybersecurity vulnerability/ hardening testing + ... Security IT Audit Specialist with both strong application and network security delivery skills will need to have a...infrastructure capabilities for a variety of legacy and modernized systems and applications. You will work in close collaboration… more
    CACI International (12/24/25)
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  • Forensics-Malware Analyst/ Reverse Engineering

    GrammaTech, Inc. (Arlington, VA)
    …GrammaTech is looking for a Forensics-Malware Analyst and Reverse Engineering Engineer to work onsite at customer locations. **_Location:_** _Arlington, ... TS SCI clearance and must be willing to work onsite as required. **Responsibilities** + Conduct reverse engineering for...such as Linux, Mac, Windows, IOS and Android operating systems , and IOT network devices. + Experience… more
    GrammaTech, Inc. (12/27/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    Systems ,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA Security+ CE ... MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing file systems ,… more
    General Dynamics Information Technology (10/25/25)
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  • Technical Recruiter, Senior (Telecommunications…

    M. C. Dean (Vienna, VA)
    …Data Center Enablement: Building out end-to-end cabling pathways that link core network switches, servers, and storage systems , enabling robust, high-speed data ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (12/30/25)
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  • Mechanical Superintendent

    Actalent (Fairfax, VA)
    …with strong computer skills and familiarity with process piping, chillers, water cooling systems , and CRAH Units as they relate to Data Centers. The main site ... other project sites. Experience in construction, ideally within Data Centers, with a Mechanical Engineer BS Degree is a big plus! This position can also be open to… more
    Actalent (12/27/25)
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  • Repair Technician, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Stafford, VA)
    …Corps Live, Virtual, and Constructive training systems + Knowledge of wireless network systems Clearance: Applicants selected will be subject to a security ... Repair Technician, Senior The Opportunity: As a Technical Support Engineer , you will be a member of a technically versatile team of engineers, analysts, and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • Embedded Linux Developer

    Actalent (Manassas, VA)
    Job Title: Embedded Linux Engineer Job Description We are looking to hire two innovative Embedded Linux Engineers to join our team in developing embedded Linux ... software for submarine acoustic systems . This exciting opportunity involves working on a cutting-edge,...or Sick Leave) Workplace Type This is a fully onsite position in Manassas,VA. Application Deadline This position is… more
    Actalent (01/06/26)
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  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …Designated Representative (AODR). + Required to engage with the system Information Systems Security Engineer (ISSE) and ISSE support staff throughout the ... cybersecurity support, analysis, documentation, and validation services for OPTEVFOR IT systems . CONTRACTOR serves independently as a Navy Qualified Validator (NQV),… more
    Frontier Technology Inc. (12/02/25)
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  • Facility Operations Center Technical Team Lead,…

    Amazon (Arlington, VA)
    …expert technical resource in data center critical infrastructure, operations, and controls systems for various data center designs. The TTL will be responsible for ... limited to: Electrical Power Monitoring System (EPMS), Building Management Systems (BMS), controls monitoring equipment, stand-by diesel generators, transformers,… more
    Amazon (01/05/26)
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