• Principal Exchange Engineer

    ManTech (Chantilly, VA)
    …to MS Exchange and Exchange servers, as well as general IT Windows infrastructure. + Designs, develops, tests, debugs and implements Exchange related components, ... Certified Solutions Associate, MCITP - Microsoft Certified Information Technology Professional, VMware VCP - VMware Certified Professional, CCNA - Cisco… more
    ManTech (09/12/25)
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  • Monitoring Engineer

    SAIC (Springfield, VA)
    …monitoring tool deployments across cloud (eg, AWS, Azure), on-premises, and VMware environments. + Design and implement custom dashboards, synthetic monitoring, and ... using platforms such as Dynatrace, Zabbix, and monitoring tools in VMware Cloud Foundation (VCF). + Solid understanding of observability concepts including… more
    SAIC (08/22/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …ROTHR Red Hat Enterprise Linux servers and workstations, ACAS and Nessus servers, and VMware ESXi servers Complete STIG checklists for: Servers (DC & MS), OS DNS, ... administration and operation of classified network servers and workstations, including Windows and Red Hat Enterprise Linux servers and user workstations** DISA… more
    RTX Corporation (08/20/25)
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  • Cyber Operations Engineer

    CACI International (Chantilly, VA)
    …experience (on-premise and cloud) infrastructure design and administration: VMWare , VSphere/ESXi, Linux KVM/Proxmox, commercial cloud providers (AWS, Azure, ... Desktop Infrastructure (VDI) architecture, design, implementation, and scaling experience: VMWare /Omnissa Horizon or similar VDI solution and Version control,… more
    CACI International (08/08/25)
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  • Systems Engineer L3

    NTT America, Inc. (Richmond, VA)
    …and thrive. **KEY** **RESPONSIBILITIES** + Evaluate, implement, and manage advanced Windows and Linux server solutions, including virtualized and cloud environments ... (eg, VMware , Hyper-V, KVM, Azure). + Lead and participate in...and inspire junior team members. + Advanced knowledge of Windows and/or Linux operating systems, virtualization, and cloud platforms.… more
    NTT America, Inc. (09/27/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …environment, and Cloud automation. The SysA demonstrates strong Linux/ Windows administration experience, including package management, security hardening, kickstart, ... Configure, build, monitor, update/upgrade, transition and maintain/administer servers (Linux, Windows , Nutanix, AWS, and Google, including security appliance infrastructure)… more
    Nightwing (09/26/25)
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  • Storage Administrator

    GovCIO (Richmond, VA)
    …recovery, and common problem resolution. + 3+ years' experience with MS- Windows , Solaris, and RHEL/OEL Linux environments. + 3+ years' experience administering ... applicable storage networks. + 3+ years' experience with VMWare 7.x or greater. + 3+ years' experience with...+ Installation and configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7… more
    GovCIO (09/24/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and workstations across the enterprise. Responsibilities include Linux and Windows server administration, patching, Group Policy management, and ensuring systems ... with Linux system administration (preferably RHEL 7/8) + Familiarity with Windows Server environments (2016/2019) + Experience applying DoD STIGs and maintaining… more
    Huntington Ingalls Industries (09/05/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …of lab facilities + Apply software patches and patch sets during maintenance windows + Includes operating system (OS) patches released from DISA's patch repository ... years' experience in Network Engineering + Demonstrated experience with Windows OS and Linux OS + Demonstrated experience **with...tools such as Wireshark and tcpdump + Hyper-V or VMware experience is a plus + Alcatel operating system… more
    Imagine One Technology & Management (09/01/25)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …administer the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database environment. TheSenior ... 05-PR-M-0002. MCSA: SQL 2016 Database Administration Certification required. + Windows Server Administration Fundamentals certification required. + Secret clearance… more
    Chenega Corporation (09/01/25)
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