• Junior / Mid - Nirt SOC Analyst

    System One (Chantilly, VA)
    …related discipline (preferred) and experience in security aspects of multiple platforms, operating systems , software, communications and network protocols or an ... of networking protocols, firewall functionality, host and network intrusion detection systems , operating systems , databases, encryption, load balancing,… more
    System One (07/18/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …and networks. + Demonstrated experience installing, configuring, testing, and maintaining operating systems , application software, and system management ... + Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems , and using ElasticSearch and Kibana. + Demonstrated… more
    General Dynamics Information Technology (06/26/25)
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  • Software Engineer, Systems

    Meta (Richmond, VA)
    Systems Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software for ... guarantees 25. 12. Data processing, programming languages, databases, networking, operating systems , computer graphics, or human-computer interaction. **Public… more
    Meta (06/04/25)
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  • Senior System Architect

    Parsons Corporation (Fort Eustis, VA)
    …Maintain Active Directory on network for Users and Computers + Install Windows 10 Operating Systems images and third party software onto new computers providing ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Senior Systems Architect** to join our team! In this role you will serve the… more
    Parsons Corporation (07/04/25)
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  • System Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Belvoir, VA C-CHR-24-036 TheSystem Administratorwill resolve issues with hardware, operating systems , desktop applications, telephones, and network-attached ... System Administrator Ft. Belvoir, VA Join our Talent...products. + Ensure security and update patching of Microsoft systems . + Perform Desktop and Server imaging using Microsoft… more
    Chenega Corporation (06/02/25)
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  • Software/ Systems Tester

    Leidos (Manassas, VA)
    …At Leidos' High Fidelity Simulation Business Area, we're not just building systems -we're revolutionizing the future of naval simulation, training, and analysis for ... naval capabilities. That's the Leidos experience. Position Overview: As a software/ system tester, you will work with project management and software developers… more
    Leidos (07/12/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …+ Conduct periodic tests, inspections, and preventive maintenance for telecommunications systems . + Ensure system and subsystem operation meets specified ... plans for voice services, ensuring industry standards compliance. + Proven experience in operating and maintaining VoIP and VoSIP systems . + Experience with… more
    TekSynap (07/09/25)
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  • Pipefitter III (Hyperbarics)

    EPSILON SYSTEMS (Portsmouth, VA)
    …setting up or operating any machinery. + Ensures that all Epsilon Systems Mission Readiness Group Personnel Protective Equipment (PPE) are worn and that all ... Epsilon Systems Mission Readiness Group is currently seeking a...installation, modification or repair operation. + Performs component and/or system troubleshooting to diagnose the problem and provide most… more
    EPSILON SYSTEMS (06/27/25)
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  • Information Systems Security Engineer

    ManTech (Norfolk, VA)
    …with eMass + CSWF requirements with current baseline and Computing Environment/ Operating System (CE/OS) certifications (Preferably VMware, Linux and/or Microsoft ... eleven (11) years of relevant experience + Experience identifying and analyzing systems requirements + Experience developing and maintaining system applications… more
    ManTech (07/18/25)
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  • Engineering Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …and sustainment. **Responsibilities** + Oversee the installation, configuration, and maintenance of operating systems and related software on proem and in the ... **Overview** ENGINEERING SYSTEMS ADMINISTRATOR (MIELS): Bowhead is seeking Engineering ...cloud. + Monitor system performance and troubleshoot issues to ensure high availability… more
    UIC Government Services and the Bowhead Family of Companies (07/14/25)
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