• LAN Administrator

    Kennedy Krieger Institute (Baltimore, MD)
    **Overview** The LAN Administrator I is responsible for providing end-user support, problem resolution, and service request actions for desktop workstations, ... laptops, PDA's, software applications, peripherals, and Windows Operating Systems. The LAN Administrator I is responsible for the integrity and security of… more
    Kennedy Krieger Institute (09/25/25)
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  • Information Technology Customer Support Specialist

    KBR (Bethesda, MD)
    …+ Must have at least 2 years of experience as a local area network ( LAN ) Systems administrator . + Requires at least 2 years of experience debugging software ... proficiency in the use of the internet and computer operating systems at an administrator level. + Must be able to diagnose and repair hardware components and… more
    KBR (08/21/25)
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  • Specialist, Cyber Intelligence

    L3Harris (Ashburn, VA)
    …engineering development tools. + Three (3) years of experience as a System Administrator managing LAN /WAN environments + Experience in Special Access Programs ... security. Job Title: Specialist, Cyber Intelligence - Information Technology Systems Administrator Job Code: 29731 Job Location: Ashburn, VA Job Description:… more
    L3Harris (10/09/25)
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  • Wireless Network Administrator

    TEKsystems (Bethesda, MD)
    …CISCO routers, switches, wireless access points, uninterruptible power supplies, firewalls - LAN Ports Bachelor's Degree (or high school diploma accompanied with ... or CCNP professional certification Required Experience: Minimum three (3) years of network administrator experience * Must be able to obtain and maintain a NIH… more
    TEKsystems (10/18/25)
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  • System Administrator - Cleared

    RightDirection Technology Solutions LLC (Rosslyn, VA)
    System Administrator - Cleared Rosslyn, VA (http://maps.google.com/maps?q=Rosslyn+VA+USA) Description RDTS is seeking a Cleared System Administrator to support ... to advance US foreign policy to serve the American people. The System Administrator shall support the Information Assurance Support Services program. The position is… more
    RightDirection Technology Solutions LLC (09/03/25)
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  • IT Administrator II - #Staff

    Johns Hopkins University (Baltimore, MD)
    …activities. Leveraging enterprise tools within WSE IT, we are seeking an **_IT Administrator II_** who will support the departments of WSE in their use endpoint ... maintenance, performance, implementation, security and support of various departmental LAN platforms, including the installation and testing of new software,… more
    Johns Hopkins University (09/04/25)
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  • Linux/UNIX Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Deliver innovative, simple solutions to complex problems as a Linux/UNIX Systems Administrator at GDIT. Here, you'll tailor cutting-edge solutions to the unique ... GDIT, people are our differentiator. As a Linux/UNIX Systems Administrator - Geospatial Systems , you will help ensure...with Enterprise Scale Data Center and Cloud Technologies + LAN and WAN technologies + Firewall technologies + DMZ… more
    General Dynamics Information Technology (10/11/25)
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  • Network and Computer Systems Administrator

    Deloitte (Baltimore, MD)
    …innovation. Work You'll Do Join Deloitte as a Network & Server Administrator , where you'll install, configure, and maintain our organization's local area network ... ( LAN ), data communications network, operating systems, and both physical...1+ years of experience as a network or systems administrator + Active Top Secret security clearance (SCI eligible)… more
    Deloitte (10/13/25)
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  • Network Administrator

    Tactibit Technologies LLC (Suitland, MD)
    …with a shared commitment to excellence in everything we do. About the Network Administrator position We are looking for a talented network administrator to join ... planning, network integrations, and security hardening. As a Network Administrator , you will be expected to perform network infrastructure installations… more
    Tactibit Technologies LLC (09/25/25)
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  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    Cloud Administrator - Infrastructure as a Service (IaaS) SpecialistMCB Quantico, VA Requires US Citizenship Employment Term and Type: Regular, Full Time Required ... TS/SCI Required Education: High School or Equivalent **Job Description:** The Cloud Administrator - Infrastructure as a Service (IaaS) Specialist helps align the… more
    FGS, LLC (09/24/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (08/18/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Administrator 2** to join our **Security and Electronic Systems (SES)** business ... problem resolution. + Support planning and implementation of high and low speed LAN connections and designs. + Support planning and implementation of VPN solutions… more
    M. C. Dean (08/27/25)
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  • Network Administrator II - Shift 2B

    CACI International (Springfield, VA)
    Network Administrator II - Shift 2B Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Type of Travel: Local * * * **The Opportunity:** The Network Administrator will provide support for implementation, troubleshooting and maintenance of IT networks.… more
    CACI International (10/03/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    William C Brown Inc (09/01/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (08/18/25)
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  • Network/System Administrator III

    Global Resource Solutions (Arlington, VA)
    …detail orientated, and talented individual for the position of Network/System Administrator III. Job Description: Summary: The Network/System Administrator III ... (OS) administration and associated hardware + Working knowledge of Local Area Network ( LAN ) and Wide Area Network (WAN) technologies and data backup technologies to… more
    Global Resource Solutions (10/17/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Arlington, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Applications,Network Monitoring **Certifications:** GSEC: GIAC Security ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network/System Administrator II** The primary function is working within Special Access… more
    General Dynamics Information Technology (09/26/25)
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  • Senior Network Administrator - TS/SCI…

    General Dynamics Information Technology (Washington, DC)
    …Yes **Job Description:** Transform technology into opportunity a Network Computer Systems Administrator with GDIT. A career in enterprise IT means connecting and ... operate. At GDIT, people are our differentiator. As a Network Computer Systems Administrator , you will help ensure today is safe and tomorrow is smarter. HOW… more
    General Dynamics Information Technology (09/11/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Silver Spring, MD)
    Systems Administrator Location: Silver Spring, US Job ID: ATR 17335 Job Description Job Title: Systems Administrator Location: Silver Spring, MD - Hybrid Remote ... scalability of Linux and Windows systems - Troubleshoot firewall and network policies ( LAN , WAN, VPN) - Review system error logs and user-reported errors - Manage… more
    Arena Technical Resources, LLC (07/22/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to… more
    Nightwing (09/26/25)
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