• Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    …into the organization's infrastructure . **Responsibilities:** You will be a Senior Tenable-Nessus Security Administrator for the Engineering Operations team ... Senior Tenable Nessus Administrator Job Category:...CompTIA Security+ Other relevant cybersecurity certifications like Certified Information Systems Security Professional (CISSP), or Certified Information Security Manager… more
    CACI International (06/24/25)
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  • Cleared Senior Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    …and securing our cloud infrastructure . Opportunity: VSO is seeking an experienced Senior Microsoft Azure Enclave Administrator to join our team in Lorton, ... Cleared Senior Microsoft Azure Enclave Administrator * Lorton,...Ensure the stability, performance, and security of Azure enclave systems . + Monitor and maintain Azure infrastructure ,… more
    Virtual Service Operations (08/02/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    infrastructure remains secure, available, and reliable. In this role, the senior network administrator is ultimately responsible for managing the use of ... integrity through active monitoring of error logs and user-reported network issues. The senior network administrator conducts regular audits to ensure that the … more
    Service Source (05/22/25)
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  • Senior Network Administrator

    Chenega Corporation (Arlington, VA)
    …the network systems that support core organizational functions. The ** Senior Network Administrator ** leads efforts in planning network architecture, ... **Req ID:** 36980 **Summary** ** Senior Network Administrator ** **Arlington, VA** Are...implementation, maintenance, and support of the organization's enterprise network infrastructure . This role ensures the stability, integrity, and efficient… more
    Chenega Corporation (08/01/25)
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  • Sr . Video Tech

    Leidos (Springfield, VA)
    systems integration involving cross-platform environments (Windows, Linux, cloud-based infrastructure ). + Familiarity with ITIL, DoD STIGs, or other enterprise ... **Job Description** We are seeking a highly creative and detail-oriented Sr . Video Tech is responsible for the operation, configuration, and oversight… more
    Leidos (06/10/25)
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  • Desktop Engineer - Sr .

    Oneida Technical Solutions (VA)
    …be a Microsoft Certified Systems Engineer (MCSE) or Microsoft Certified Systems Administrator (MCSA) with experience using the Remedy Ticketing system (ARS). ... This position is for a Senior Microsoft Windows Active Directory Administrator with...Certified Systems Engineer (MCSE) or Microsoft Certified Systems Administrator (MCSA) with experience using the… more
    Oneida Technical Solutions (05/25/25)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …(G2 Ops). This position is pending contract award. **HOW OUR SHAREPOINT SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Sr . SharePoint / Systems ... Required:** Yes **Job Description:** Transform technology into opportunity as a **SharePoint / Systems Administrator ** with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (07/11/25)
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  • Sr . DevSecOps Engineer

    CACI International (Stafford, VA)
    Sr . DevSecOps Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Global Combat Support System-Marine Corps program is seeking an Oracle Application Database Administrator to be part of a team that improves Marine Corps combat… more
    CACI International (07/22/25)
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  • NCIS Senior Citrix Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI,VMware VDI ... **Job Description:** Transform technology into opportunity as a **Citrix Administrator ** with GDIT. A career in enterprise IT means...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (05/25/25)
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  • Systems Administrator

    TEKsystems (Quantico, VA)
    Description As a Senior Systems Administrator , the individual will be responsible for configuring, maintaining, and operating computer systems and ... PKI and managing group policies Skills System administrator , Vmware, systems engineering, vsphere, secret clearance, windows server, infrastructure , vcenter,… more
    TEKsystems (08/08/25)
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