• Senior Network Administrator

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Network Administrator ** to join our team in **Herndon, VA** . **Responsibilities include but are ... finance, business management, or related degree + An IAT II certification + Understanding of Network Protocols...with ManTech through its online applicant system, please email us at ###@mantech.com and provide your name and contact… more
    ManTech (06/03/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …locations. + Lead the planning, deployment, and maintenance of new network infrastructure and configurations. + Create and maintain technical documentation, standard ... procedures (SOPs), and policies to support consistent and secure network operations. + Monitor and tune network ...days after project join date. **Clearance** + Secret - IT- II Non-Critical Sensitive Clearance or Tier 3 (T3) investigation.… more
    TekSynap (07/26/25)
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  • Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 ... Yes **Job Description:** Transform technology into opportunity as a Sr Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing… more
    General Dynamics Information Technology (07/19/25)
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  • Systems Administrator - Staff

    Amentum (Warrenton, VA)
    …STEM field + Experience with ServiceNow + Microsoft Certified: Windows Server Hybrid Administrator Associate + CompTIA Network + or Cisco CCNA for foundational ... so, look no further. Amentum is seeking a **System Administrator ** to join our team of passionate individuals in...to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which… more
    Amentum (08/08/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth ... operation of multi-user computer systems, including coordination with network engineers. + Monitors and manages system resources, including CPU usage, disk usage,… more
    Parsons Corporation (05/17/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 ... Systems Administrator Location: Langley, VA, US Job ID: ATR...and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls,… more
    Arena Technical Resources, LLC (08/08/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc.* Provide Tier 2 and ... Systems Administrator EOE Statement We are an equal employment...and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls,… more
    William C Brown Inc (07/16/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …Windows Server Hybrid Administrator Associate, Microsoft Certified: Azure Administrator Associate, CompTIA Network +, or Cisco Certification such as ... Systems Administrator The Opportunity: Are you looking for an...lieu of a degree + DoD 8570 IAT Level II compliant Certification such as Security+ CE Certification Nice… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …diploma and up to 7 years experience in system administration** + **Systems Administrator II ** **- Bachelors degree and strong knowledge of system administration ... Systems Administrator Job Category: Service Contract Act Time Type:...+ Conduct basic system capacity analysis and planning + Provide assistance to users in accessing and using business… more
    CACI International (06/06/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level ... Microsoft Azure Enclave Administrator to join our team. In this role, you...Azure services, including Virtual Machines (VMs), Virtual Networks (VNets), Network Security Groups (NSGs), Azure Security Center, and Azure… more
    Virtual Service Operations (08/02/25)
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