• Network Administrator

    CACI International (Washington, DC)
    Network Administrator - Monitoring & Server Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... and virtual machines (VMs). In this role, the Systems Administrator will: + Install, configure, and maintain server...VMs. + Collaborate with other IT staff to support network infrastructure and other IT projects. + Keep up… more
    CACI International (04/25/25)
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  • ServiceNow MariaDB Server

    CACI International (Chantilly, VA)
    ServiceNow MariaDB Server Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... be part of an innovative fast-paced highly technical IT team as a ServiceNow MariaDB Server Administrator in support of the EITaaS contract for the United States… more
    CACI International (03/08/25)
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  • Network Administrator

    CACI International (Fort Washington, MD)
    …operations, monitoring , and problem resolution for all the firewalls/client/ server /routers/storage/ network devices, mobile devices, etc. Provides help desk ... Network Administrator Job Category: Information Technology...Monitoring of All Enclave Boundaries 7) NETSEER 8) Network Flow Data (Netflow) 9) Port Security 10) Thin… more
    CACI International (03/18/25)
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  • Network /System Administrator III

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Network /System Administrator III. Job Description: Summary: The Network ... HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system...+ Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server , Microsoft Exchange Server 2003/2010, Microsoft Windows… more
    Global Resource Solutions (04/18/25)
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  • Network /System Administrator III

    P 11 Security, Inc. (Washington, DC)
    Network /System Administrator III Washington, DC (http://maps.google.com/maps?q=N/A+Washington+DC+USA+20340) Job Type Full-time Description The primary function ... and protocols IP,TCP,HTTP, HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required… more
    P 11 Security, Inc. (04/24/25)
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  • Systems Administrator Senior (VMware)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …operations, monitoring and problem resolution for all of the client/ server /storage/ network devices, mobile devices, etc. support, administer and maintenance ... related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (02/25/25)
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  • Senior Network /Systems…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network -systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
    GovCIO (04/10/25)
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  • Network Administrator II

    Service Source (Capitol Heights, MD)
    …applications to the highest standards of security and availability. + Maximize network reliability by monitoring performance, troubleshooting network ... full time. Job Summary Administers, manages, designs, documents, and evaluates network systems. Creates and maintains network documentation. Ensures compliance… more
    Service Source (03/19/25)
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  • Systems Administrator II | Exchange

    Epsilon, Inc (Manassas, VA)
    …certification (Microsoft 365 Messaging Administrator , MCSE Messaging, or Enterprise Administrator Expert) + Proven experience with Exchange Server core ... **Systems Administrator II | Exchange** **Who is Epsilon:** Epsilon...infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and data center management,… more
    Epsilon, Inc (04/22/25)
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  • GPS Security-System Administrator

    Deloitte (Arlington, VA)
    …+ Primary Work location: Chantilly, VA Responsibilities of the Security System Administrator include: + Perform day-to-day Local Area Network systems ... Position specific required skills: + Four (4) years of experience in a network /software/hardware support and/or systems administrator role. + Team player who can… more
    Deloitte (03/22/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier ... None **Job Family:** Systems Administration **Skills:** EMC Storage Area Network (SAN) Administration,Unix System Administration,Windows System Administration **Certifications:** Comptia… more
    General Dynamics Information Technology (04/15/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aSystem Administrator with Poygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (03/10/25)
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  • Senior Systems Administrator

    Amentum (Mclean, VA)
    …Management Server ; knowledge of systems management, performance tuning, and monitoring tools, Backup, Restore, and disaster Recovery planning. + Skilled in ... Job Description Amentum is looking for a **Senior System Administrator ** to join our team in **McLean, VA** !...related to email and messaging. Troubleshoot hardware, software, and network problems pertaining to the operation of Microsoft Exchange… more
    Amentum (04/11/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …day-to-day operations, monitoring , and problem resolution for all client/ server /storage/ network devices, etc. Install, configure and manage operating system ... + Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active… more
    ENS Solutions (03/14/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …Relevant certifications (eg, AWS SysOps Administrator , Microsoft Certified: Azure Administrator , CompTIA Server +, etc.). SAIC accepts applications on an ... of national importance. We are seeking a highly motivated **Systems Administrator ** to join our National Intelligence Program supporting the development, operations… more
    SAIC (02/05/25)
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  • System Administrator 5

    M. C. Dean (Fort Belvoir, VA)
    …commercial customers across high-growth markets. Responsibilities Seeking an experience systems administrator to manage an enterprise network that consists of ... lives, and changing the world for the better. We are seeking a **System Administrator 5** to join our **Security and Electronic Systems (SES)** business Unit. As… more
    M. C. Dean (03/25/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/ network devices, mobile devices, etc.* Provide Tier 2 and Tier ... Systems Administrator EOE Statement We are an equal employment...support of Unix/Windows workstations and servers, including Web servers, network attached storage devices, and stored data in support… more
    William C Brown Inc (04/16/25)
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  • Systems Administrator (TS/SCI clearance)

    System One (Quantico, VA)
    Systems Administrator Quantico, VA - 100% onsite TS/SCI clearance is required Major Duties & Responsibilities: * Plan, install, and maintain computer systems, ... including physical and virtual servers, storage area networks and network attached storage on five enclaves. * Install, maintain, and troubleshoot server more
    System One (04/24/25)
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  • IT System Administrator

    Chenega Corporation (Washington, DC)
    **Req ID:** 35906 **Summary** **IT System Administrator ** **Washington, DC** Are you ready to enhance your skills and build your career in a rapidly evolving ... decades of experience working in the Federal marketplace. The **IT Systems Administrator ** will support the Department of Education to ensure adequate resources are… more
    Chenega Corporation (05/01/25)
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  • Information Systems Administrator

    Nightwing (Sterling, VA)
    …commercial markets. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information Systems ... Administrator (SA) to join a small team in a...configure, and maintain servers, storage systems, computers, software and network infrastructure, and manage user accounts. The SA will… more
    Nightwing (03/19/25)
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