• Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …of Navy tactical systems and combat information center operations + SECRET clearance Experience Desired: + Preferred: Master's degree or relevant ... contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This… more
    SimIS Inc. (09/22/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …Have: Master's Degree Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position ... Network Administrator II EOE Statement We are an equal...integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance + Integrate… more
    William C Brown Inc (09/01/25)
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  • Senior Network and Computer Systems

    GovCIO (Richmond, VA)
    …experience) + Clearance Required: Must be clearable up to an active Secret clearance M066 **Company Overview** GovCIO is a team of transformers--people who ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6793/senior-network-and-computer- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6793_… more
    GovCIO (09/24/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …of a team in a dynamic environment ** Clearance Required:** + Must have active Top- Secret clearance with SCI or TS with the ability to acquire SCI **Minimum ... operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated… more
    Amentum (09/17/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …are desired. + Active Navy Qualified Validator (NQV) registration + SECURITY CLEARANCE REQUIREMENTS: Secret Skill & Certification Requirements + Active Navy ... Position Summary Seeking a full-time, experienced VMware ESXI Administrator with 10-15 years of demonstrated expertise in designing, deploying, and maintaining… more
    Leader Communications Inc. (09/23/25)
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  • JIRA Administrator

    GCyber (Arlington, VA)
    … will be configuring and maintaining JIRA dashboards and workflows to streamline cloud systems deployment and management. As the JIRA Administrator , you will: + ... GCyber is seeking a JIRA Administrator , to support a high profile DISA customer...stakeholders. Minimum Qualifications and Experience: + Active DoD Top Secret /SCI clearance and be eligible to obtain… more
    GCyber (09/06/25)
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  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …met. **REQUIRED QUALIFICATIONS** + Three (3) years of technical experience. + BS/BA + Top- Secret clearance required with SCI or SCI eligibility. + DoD 8570 Level ... environment certifications required. **Overview** We are seeking a Junior Systems Administrator to support our Prime Contract...**WORK AUTHORIZATION/SECURITY CLEARANCE ** + US Citizenship + Top- Secret clearance required with SCI or SCI… more
    TekSynap (10/07/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...- US Citizenship - Must have an active DoD Secret clearance , TS/SCI clearance is… more
    Nightwing (08/28/25)
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  • Netplus Administrator

    TekSynap (Arlington, VA)
    …Netplus + CompTIA Network + Clearance : + Must possess a Secret clearance **Overview** We are seeking a Netplus Administrator to join our team supporting ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** US Citizen Secret clearance **OTHER INFORMATION**… more
    TekSynap (10/07/25)
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  • Senior SharePoint / Database Administrator

    TekSynap (Norfolk, VA)
    …administration + Experience in readiness dashboards, data integration, and Navy IT systems . + Clearance : Secret + 8570certification:IAM Level II ... and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE ** USCitizenship ** Clearance requirement** : **Active** ** Secret clearance ** **OTHER… more
    TekSynap (10/02/25)
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