• Splunk Administrator

    Leidos (Arlington, VA)
    …will be required to obtain CI/POLY after program start. + DoD 8570 IAT II certification + Splunk Enterprise Certified Administrator + Foundational knowledge and ... team within Leidos' DISA IT is seeking a Splunk Administrator to join our team. With the CESO program,...our team. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing… more
    Leidos (07/22/25)
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  • Jira Administrator

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, mission-oriented **Jira Administrator ** , in the **Chantilly, VA** area. The Jira Administrator will manage our Atlassian tool ... automation, and troubleshooting across our IT environment. As the administrator responsible for the Atlassian suite, you will manage...issue resolution + Must hold an active IAT Level II or higher certification + Strong communication skills to… more
    ManTech (08/15/25)
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  • Watch Stander / Jr Network Administrator

    NANA Regional Corporation (Alexandria, VA)
    …on promptly, effectively and closed out promptly. + Under direction from the system administrator , image and configure workstations. + Maintain the operations ... individual to fill the role of a Jr Network Administrator /Watch Stander (Day) for an existing government client. The...helpdesk or technical support environment. + Knowledge of technical security systems such as alarms, and access… more
    NANA Regional Corporation (08/08/25)
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  • SIPRNet Administrator

    CACI International (Reston, VA)
    SIPRNet Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... environment at CACI where your contributions directly influence national security . + Engage in challenging and impactful work that...C2C. + Complete STIG checklists for network and operating system hosts. + Patch network devices and operating … more
    CACI International (08/08/25)
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  • Virtualization Administrator

    Leidos (Arlington, VA)
    …**Candidate must be willing to take and maintain a CI/Poly** + 8570 IAT Level II Baseline Certification (eg CCNA Security , CySA+, GICSP, GSEC, Security + CE, ... Services Office (CESO) Task Order for the GIG Service Management - Operations II (GSM-O II ) contract. This person should be a seasoned, self-motivated,… more
    Leidos (08/23/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation ... Manage, maintain, deploy, troubleshoot, and support Windows Server 2019/2022 systems in a dynamic customer environment. + Plan, execute,...+ Monitor and tune system performance; perform system hardening; report on security and operational… more
    TekSynap (07/26/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …+ Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and ... QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies… more
    TekSynap (07/26/25)
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  • Intermediate PSOC Administrator

    Chenega Corporation (Springfield, VA)
    …+ Experience in the Intelligence Community + DoD 8140 (formerly 8570.01-M), IAT Level II : CCNA- Security ; GICSP; GSEC; Security + CE (within 6 months) + ... **Req ID:** 36528 **Summary** **Intermediate PSOC Administrator ** **Springfield, VA** Are you ready to enhance...Actively monitor the status of assigned and supported operational systems and services. + Actively monitor the approved tools… more
    Chenega Corporation (06/24/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $61,534.00 - $85,009.60 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    Huntington Ingalls Industries (08/08/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …Intelligence (TM) . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance of solutions ... engineer and deploy automated, secure, and resilient power and technology systems , alongside the critical management platforms that ensure their long-term… more
    M. C. Dean (07/15/25)
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