• Senior Systems Integrator

    Arena Technical Resources, LLC (Springfield, VA)
    …with system and application layers for real-time diagnostics, patch automation , and configuration baselining. First Name Required Last Name Required Email ... Senior Systems Integrator Location: Springfield, VA, US Job ID:...baselines. - Engage directly with Army stakeholders to refine system requirements, track dependencies, and drive alignment across multiple… more
    Arena Technical Resources, LLC (09/30/25)
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  • Information Systems Security Engineer…

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force...and mitigations. + Perform Test and Evaluation (T&E); interview system SMEs; validate physical controls; HW/SW lists; topology and… more
    CACI International (08/13/25)
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  • Exchange Systems Administrator SME

    Leidos (Alexandria, VA)
    …where you can thrive, keep reading!** **The Mission** Leidos is seeking an Exchange System Administrator to support a large enterprise IT contract for the DOD. This ... a person with subject matter expertise administering Exchange and email retention systems within a physical and virtual server environment. Duties include examining… more
    Leidos (07/23/25)
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  • Enterprise System Program Analyst

    Three Saints Bay (Arlington, VA)
    **Enterprise System Program Analyst (5181)** Location **Arlington, VA** Job Code **5181** \# of Openings **1** Apply Now ... Bay, LLC. and a Federal Government Contractor industry leader, is seeking an Enterprise System Program Analyst to join our Team in Arlington, VA. Ocean Bay is… more
    Three Saints Bay (09/25/25)
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  • IT Systems Engineer/SME

    Koniag Government Services (Arlington, VA)
    …Services LLC, a Koniag Government Services company **,** is seeking an IT Systems Engineer/SME with a TS/SCI clearance to support KPS and our government customer ... (KPS) is seeking a highly skilled and motivated IT Systems Engineer to join the Chief Digital and AI...Duties may include, but are not limited to:** + System Architecture: Design, implement, and manage scalable, resilient, and… more
    Koniag Government Services (09/23/25)
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  • Summer 2026 System Test Engineering Intern

    AeroVironment (Arlington, VA)
    …will discuss specific details regarding the team and location. **Summary** As a ** System Test Engineering Intern** , you will support the **developmental and flight ... testing** of **small unmanned aerial systems (UAS)** and related subsystems. You will work closely...challenges. **Position Responsibilities** + Assist in the execution of ** system -level and flight tests** , supporting UAV ground and… more
    AeroVironment (09/05/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …The company's capabilities include electrical, electronic security, telecommunications, life safety, automation and controls, audio visual, and IT systems . MC ... concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure… more
    M. C. Dean (09/13/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... to address emerging threats. Nightwing is seeking a talented and experienced Principal Systems Engineer to join our dynamic development team. In this role, you will… more
    Nightwing (09/05/25)
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  • PACS (Physical Access and Control Systems

    ICF (Arlington, VA)
    …accuracy. + Ensure federal interoperability (federation) of physical access control systems . + Recommend system architecture, product selection, and integration ... Description ICF is looking for a Physical Access Control Systems (PACS) and Federal Identity, Credential, and Access Management (FICAM) Subject Matter Expert (SME)… more
    ICF (09/23/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support our ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) Operations and Maintenance… more
    V2X (08/07/25)
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