• Systems Administrator (MAC/Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network environments. + ... **Overview** SYSTEMS ADMINISTRATOR (MAC/WINDOWS) (RDTE) Bowhead seeks a ...needs. + Participate in planning new hardware acquisitions, developing operating policy, interacting with vendors, educating customers, and communicating… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Cyber Security Analyst - SIEM and Linux Focus

    BAE Systems (Norfolk, VA)
    …of Linux systems and SIEM + Develop and maintain Standard Operating Procedures (SOPs) for Linux and SIEM administration + Troubleshoot issues independently and ... candidate will be responsible for designing, implementing, and maintaining Linux systems and a Security Information and Event Management (SIEM) platform. The… more
    BAE Systems (09/20/25)
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  • Cyber Analyst (ISSO)

    BAE Systems (Chesapeake, VA)
    …with enterprise network devices (routers, switches, firewalls) and various operating systems (eg, UNIX, Microsoft). Proven experience in creating and ... Professional (CAP), EC-Council Certified Chief Information Security Officer (C|CISO), ISACA Certification in Risk and Information Systems Control (CRISC), ISACA… more
    BAE Systems (09/27/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …environments + Resolve IT hardware and software infrastructure issues including user systems , servers, storage and network connectivity. + Implement and optimize ... level Position Overview: We are seeking a skilled Momentum Systems Engineer with expertise in Linux and OpenShift to...issues, ensuring minimal downtime. + Apply security patches and operating system upgrades to ensure the security and integrity… more
    Shuvel Digital (07/18/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …Active Directory + RedHat Linux + Virtualization Platforms: Hyper-V, VMware + Real Time Operating Systems (RTOS) (ie QNX, VxWorks) + VDI (Desktop), Citrix + ... 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** **:** +… more
    Parsons Corporation (09/30/25)
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  • Systems Engineer

    GovCIO (Richmond, VA)
    …design and documentation of the design concepts + Installs all new hardware, systems , and software for networks + Designing and configuring computer hardware, and ... operating system software, and other applications + Generates system...requirements + Maintain and administer related computing environments including systems software, applications software, hardware, and configurations + Perform… more
    GovCIO (09/30/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …Documents (ICDs). They should also have knowledge of basic system administration, network , and operating system hardening techniques and experience in developing ... elaborate. For this opportunity, we are seeking a highly motivated, team-oriented Senior Systems Engineer. This exciting position will have the chance to work on… more
    G2 Ops, Inc. (09/22/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    …within 180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience providing help-desk support for ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator** to join our team in **Chantilly, VA.**...with seven years of experience may be substituted. + Certification : Current DoD 8570 IAT II certification … more
    ManTech (08/20/25)
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  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and reports. + Requires strong understanding of current Microsoft supported Windows operating systems . Must be experienced in Windows Active Directory ... **Overview** SYSTEMS ENGINEER (WINDOWS) (RDTE) Bowhead is seeking a...assurance/security for the Research Development Testing and Evaluation (RDT&E) network . **Responsibilities** + Provide engineering support for initiatives including,… more
    UIC Government Services and the Bowhead Family of Companies (09/26/25)
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  • Junior NTCSS Automated Information Systems…

    CACI International (Norfolk, VA)
    Junior NTCSS Automated Information Systems Analyst Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... Opportunity:** CACI has an immediate opening for a Junior Automated Information Systems Analyst to provide Navy Tactical Command Support System (NTCSS) System… more
    CACI International (07/19/25)
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