• Space Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …looking for. **Job Description:** Parsons is looking for a talented **Space** **Information System Security Engineer** to join our growing team! In this role you ... will get to support services to advanced customer mission systems throughout the full systems lifecycle. **What You'll Be Doing** **:** + Define system … more
    Parsons Corporation (10/07/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...; and deliver the management platforms essential for long-term system sustainability. **Why join MC Dean?** Our people are… more
    M. C. Dean (09/13/25)
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  • Network Systems Engineer - TS/SCI w/Poly

    Parsons Corporation (Mclean, VA)
    …Support the configuration, management, and troubleshooting of encryptors, secure communication systems , and system -level security protocols. + Perform network ... Wireshark and system monitoring tools. + Familiarity with secure communications systems , system security principles, and network security protocols. + Strong… more
    Parsons Corporation (09/09/25)
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  • Windows System Administrator/Tech Support…

    Koniag Government Services (Chantilly, VA)
    …Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator** **Pay Type** ** Salary ** **Education Level** **Bachelor's Degree** ... a Koniag Government Services company **,** is seeking a Windows System Administrator/Technical Support Specialist with a **Secret clearance** to support KDS… more
    Koniag Government Services (10/04/25)
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  • WGL- Sr. Control Systems Engineer

    AltaGas (Springfield, VA)
    …of process control systems , communication infrastructure and information systems , collaborates with internal organizations to determine system requirements. ... **Job Description** Position Summary Responsible for process control systems , communication infrastructure, and information systems to insure the safe and… more
    AltaGas (08/07/25)
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  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Operations **Skills:** Computer Backups,Information Technology (IT) Systems ,Microsoft Windows Server, System Administration **Certifications:** CompTIA ... System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS). HOW A SYSTEMS ADMINISTRATOR ADVISOR WILL MAKE AN… more
    General Dynamics Information Technology (09/30/25)
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  • Model-Based Systems Engineer (Associate…

    G2 Ops, Inc. (Arlington, VA)
    …to systems design and integration + Experience with various model-based system engineering tools - Cameo Systems Modeler, Magic Draw, Enterprise Architect ... remote opportunity, and/or flexible working hours, not a fully remote position Salary Range: Based on relevant experience, education, and certifications + 2+ years:… more
    G2 Ops, Inc. (08/15/25)
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  • System Monitoring Specialist

    Kaeser Compressors, Inc. (Fredericksburg, VA)
    …largest and most successful suppliers of industrial compressed air and vacuum systems with nearly 7,000 employees worldwide. Our primary goal is providing ... exceptional customer service coupled with innovative products and progressive system solutions. We specialize in evaluating each customer's application and providing… more
    Kaeser Compressors, Inc. (10/03/25)
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  • Network/ System Administrator (Net/Sys…

    General Dynamics Information Technology (Arlington, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Network/ System Administrator II** The primary function is working within Special ... &SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems andsystem documentation asrequired. + Interface with local customers and provide… more
    General Dynamics Information Technology (09/26/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    …support operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large enterprise IT...actions, document change requirements, and implement changes to production systems . + Oversee knowledge management for the team to… more
    Leidos (09/12/25)
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