• Mission IT Operator

    CACI International (Springfield, VA)
    …site issues. This position requires broad knowledge of both Windows and Linux-based systems across a global environment. Shift Work (12 hours a day 0600-1800, ... hardware and software infrastructure (servers, network, security, etc.) issues using systems - Analysis techniques and procedures. - Ensure appropriate function of… more
    CACI International (07/31/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …short-term workarounds and long-term solutions + Writing PowerShell scripts to automate systems administration tasks + Providing guidance and leadership to ... Microsoft MCM to provide user workstation baseline configuration and administration of operating systems + Identifying, analyzing,...CI poly. + Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE,… more
    General Dynamics Information Technology (07/11/25)
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  • Superintendent 2

    M. C. Dean (Manassas, VA)
    …activities concerned with the construction and maintenance of structures, facilities, and systems + Interpret and explain plans and contract terms to ... administrative staff, workers, and clients + Negotiate revisions, changes...to Superintendent I, Foremen and Technicians, and mentoring Technicians II and III in order to prepare them for… more
    M. C. Dean (08/27/25)
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  • DCEO Engineer 4, DC Communities

    Amazon (Manassas, VA)
    …limited to: * Stand-by emergency generators * Low and medium voltage electrical systems * Uninterruptible Power Supplies (UPS) * Automatic Transfer Switches (ATS) * ... Chilled water systems * Water treatment systems * Building...trades - Possesses operating engineering licenses such as DC II , DC III, or equivalent - Possesses Stationary Engineering… more
    Amazon (08/22/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …candidate will be responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer all ROTHR Red Hat ... + Provide IT expertese for configuration changes affecting the systems /enclave, notify ISSM/ISSO of any configuration changes, and bring...to servers and workstations + Remediate CAT I/ CAT II / CAT III findings associated with scans of servers… more
    RTX Corporation (09/30/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …candidate will be responsible for day-to-day operation and sustainment of the Mission systems to include (but not limited to): + Administer all ROTHR Red Hat ... + Provide IT expertese for configuration changes affecting the systems /enclave, notify ISSM/ISSO of any configuration changes, and bring...to servers and workstations + Remediate CAT I/ CAT II / CAT III findings associated with scans of servers… more
    RTX Corporation (08/20/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    …extensive computer-based or technical content)? Minimum of 5 years of system administration experience in any size environment Foundational understanding of UNIX and ... Windows systems Core understanding of networking (eg routing, switching, protocols) 3-5 years of System Administration experience working supporting Cloud… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • Cisco Identity Services Engineer Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …client provisioning. + Configure and implement TACACS+ policies for network device administration . + Manage firewall and network security systems by establishing ... to provide Design and Engineering Operation and Maintenance support for ISE systems on the classified and unclassified Research, Development, Test and Evaluation… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …detailed technical instructions, SOPs, and policies. + Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system ... applications and web services including IIS and Apache. + Automate routine administrative tasks using PowerShell scripting. + Collaborate across teams and contribute… more
    TekSynap (07/26/25)
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  • Network Operations -Tier 2 NetOps

    CACI International (Reston, VA)
    …+ Draft Standard Operating Procedures (SOP) for network operations. + Troubleshoot systems failures and accessibility problems within the network to our services. + ... of Service Requests (type, sub-type, location device, priority, etc.) + Use administrative access to the network to provision new switches, router, VLANs and… more
    CACI International (07/21/25)
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