• Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …, or Bachelor's degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE, CCNA ... administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or...automating deployments and configuration management. + Experience as a network administrator or systems engineer.… more
    ENS Solutions (09/27/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    ** System Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0671 **Employment ... enhance system security Troubleshoot and resolve hardware, software, and network issues Perform backup and recovery operations at regular intervals Utilize… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • System Administrator

    Rite-Solutions Inc. (Dahlgren, VA)
    …| Virginia | Full Time Rite-Solutions, Inc. has a full-time opportunity for a Systems Administrator , on-site in Dahlgren, VA. You will provide daily support for ... that supports a cyber warfare enclave. The Program The Systems Administrator will be part of a...with SCI eligibility + 2-5 years of experience in systems administration or Cloud/ Network engineering. + Must… more
    Rite-Solutions Inc. (08/26/25)
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  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include ... + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad...may be substituted. + Certification: Current DoD 8570 IAT II certification (eg, Security+, SSCP) or the ability to… more
    ManTech (08/20/25)
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  • Cisco Identity Services Engineer…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …TACACS+ policies for network device administration. + Manage firewall and network security systems by establishing and enforcing approved policies + Analyze ... **Overview** CISCO IDENTITY SERVICES ENGINEER/ ADMINISTRATOR (RDTE) Bowhead has an immediate opening for...Design and Engineering Operation and Maintenance support for ISE systems on the classified and unclassified Research, Development, Test… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    …AWS / Microsoft Azure solutions, including major services related to compute, storage, network , and security. The Cloud Administrator - Infrastructure as a ... Cloud Administrator - Infrastructure as a Service (IaaS) SpecialistMCB...network communications testing, installation, and support, including LAN/MAN/WAN system + Create and implement router and switch configurations… more
    FGS, LLC (09/24/25)
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  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …backup/restore operations and disaster recovery plans. + Collaborate with system administrators, network engineers, cybersecurity personnel, and shipyard ... Position Summary The Unix/Linux Administrator will play a key role in administering...a key role in administering and securing enterprise Unix/Linux systems , ensuring compliance with DoD cybersecurity standards, and supporting… more
    Leader Communications Inc. (09/23/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary Seeking a full-time, experienced VMware ESXI Administrator with 10-15 years of demonstrated expertise in designing, deploying, and maintaining ... compliance with organizational standards and industry best practices. The VMWare ESXi Administrator will play a key role in supporting IT infrastructure operations,… more
    Leader Communications Inc. (09/23/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …various other systems , including ServiceNow, to streamline processes and enhance system connectivity across the organization + Conduct routine system audits, ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
    Amentum (09/17/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and ... managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems ...II + Experience and Knowledge of Navy tactical systems and combat information center operations + SECRET clearance… more
    SimIS Inc. (09/22/25)
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