• Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …LAN, WAN, and VPN systems + Install, configure, and secure Microsoft Windows -based clients and servers + Plan and coordinate installation or reconfiguration ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (07/15/25)
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  • Security Engineer

    Leidos (Ashburn, VA)
    …who knows the ins and outs of where logs and other locations of data are on a windows system is a plus. + Hands on experience with Troubleshooting - Mid to high ... the candidate should have knowledge or experience on: + 4-8 years' experience in Systems Engineer/ Admin role or an equivalent of 4-8 years in Cybersecurity. +… more
    Leidos (08/29/25)
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  • Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …, servers , storage, network connectivity, and security controls. Conduct system administration tasks and maintain configuration documentation for assigned ... 3 years of experience in Help Desk support, IT service desk, or systems administration roles. Proven ability to work shift-based schedules, including nights,… more
    CACI International (09/30/25)
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  • Frontline Account Manager

    CACI International (Chantilly, VA)
    servers , storage, network connectivity, and security controls. + Conduct system administration tasks and maintain configuration documentation for assigned ... experience in Help Desk support, IT service desk, or systems administration roles. + Proven ability to...Qualifications: + Experience administering or supporting UNIX, Linux, and Windows server /client environments. + Knowledge of or… more
    CACI International (08/20/25)
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  • DSS Systems Administrator

    General Dynamics Information Technology (Arlington, VA)
    …Department of State consolidated Bureaus. **Duties and Responsibilities:** + Performs systems administrative , troubleshooting, and operational duties on computer ... **Job Family:** SCA **Skills:** Computer Hardware Support,Customer Service,IT Troubleshooting,Microsoft Windows ,Ticketing Systems **Certifications:** CompTIA - Security+ -… more
    General Dynamics Information Technology (09/26/25)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    …switches, hubs, concentrators, routers, firewalls, SONET/NCS 4200 multiplexers, Windows servers , Storage Area Network (SAN), media backup systems , Cisco ... concentrators, firewalls, virtual private networks (VPNs), SONET /NCS 4200 multiplexers, servers , storage area nodes (SANs), cable management systems , and… more
    Chenega Corporation (09/01/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …Ansible), libraries, development tools (eg, Visual Studio), source code management systems (eg, Git), build servers , artifact repositories, and related ... testing and evaluation of technology components; + Working with system architects and lead engineer **to maintain and improve...components; + Working knowledge and administration experience with application lifecycle management systems ,… more
    M. C. Dean (08/27/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …to provide user workstation baseline configuration and administration of operating systems + Identifying, analyzing, and resolving system problems with both ... and long-term solutions + Writing PowerShell scripts to automate systems administration tasks + Providing guidance and...(OSD) and queries). + Familiarity with DISA STIGs for Windows operating systems + Expertise with IAVA… more
    General Dynamics Information Technology (07/11/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …projects and operational objectives. + VMware ESXi and vCenter design, deployment, and administration . + Windows Server domain deployment, management, and ... Qualified Validator (NQV) registration. + VMware ESXi and vCenter design, deployment, and administration . + Windows Server domain deployment, management, and… more
    Leader Communications Inc. (09/23/25)
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  • Senior Electronic Security Services Technician

    AECOM (Alexandria, VA)
    …with system commissioning, diagnostics, and troubleshooting + Experience with Windows Server administration , Active Directory, and Microsoft SQL ... will work on large-scale video management systems , server administration , and system integration...and intercom systems + Administer and maintain Windows Server environments including clustered and high-availability… more
    AECOM (09/19/25)
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