• Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This ... technologies and cloud computing platforms + Demonstrated experience with DoD cybersecurity requirements and accreditation processes + Use experience gained to help… more
    SimIS Inc. (09/22/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …response and problem resolution for enclave environments. + Collaborate with cybersecurity teams to ensure compliance with security policies and standards, including ... as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government enclave environments.… more
    Virtual Service Operations (08/02/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation using PowerShell. + Five (5) ... recovery plans for common problem resolution. + Three (3) years supporting Cybersecurity patching and compliance, including STIGs, SRGs, RMF, SCA-V, and CORA. +… more
    TekSynap (07/26/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …Five (5) years of experience as a Windows Systems Administrator or Engineer , with specific expertise in Citrix technologies (XenApp, NetScaler Gateway, Storefront, ... SMTP, SNMP). + Three (3) years of experience supporting Cybersecurity practices including STIGs, SRGs, RMF, SCA-V, and CORA...days after project join date. **Clearance** + Secret - IT- II Non-Critical Sensitive Clearance or Secret Tier 3 (T3)… more
    TekSynap (07/26/25)
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  • MBSE Modeler

    KBR (Arlington, VA)
    …of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team ... and shape the future of space defense. KBR is seeking a mid-level Systems Engineer to support Headquarters, US Air Force (HAF) A5/7, Air Force Futures (AFF), at… more
    KBR (07/22/25)
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