Job Type
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Network administrator Jobs in Ashburn, VA

4,068 Jobs

  • 3.6
    Lockheed Martin – Herndon, VA
    $70k-$116k(Glassdoor est.)
    NEW
    support networks, workstations, and routine O&M of server infrastructure (e.g. security patches, firewall administration, user account… At least 7 years of experience as a system administrator managing networks, workstations, and servers. Experience administering…
  • 3.6
    Lockheed Martin – Arlington, VA
    $58k-$98k(Glassdoor est.)
    NEW
    Samba NetworkAdministration - Ethernet switching, TCP/IP subnetting & routing (static & dynamic), DHCP, DNS, Cisco network equipment… The selected candidate will serve as the system and networkadministrator for multiple program and internal R&D systems that support…
  • 2.8
    Giesecke+Devrient – Dulles, VA
    $56k-$84k(Glassdoor est.)
    Today 7hr
    Giesecke+Devrient Mobile Security America is seeking a NetworkAdministrator to join our growing team in Dulles, VA. We are an established… and maintain network equipment in HQ and multiple subsidiaries Create and maintain network documentation and network diagrams…
  • 3.4
    CACI International – Sterling, VA
    $53k-$89k(Glassdoor est.)
    NEW
    multiple networks using DevOps and Continuous Delivery best practice. More About this Role: The System Administrator/DevOps… years of combined System Administration and DevOps experience. Required Skills: Experience with network and server hardware procurement…
  • 3.4
    CACI International – Herndon, VA
    $91k-$133k(Glassdoor est.)
    Today 8hr
    for implementing new mission partner spaces. •Troubleshoots network problems and outages. Youll Bring These Qualifications:…
  • 4.3
    Telarix – Vienna, VA
    $66k-$90k(Glassdoor est.)
    Today 11hr
    Switching and VPN configuration a must. 3+ years of Windows administration in an IT environment (some Linux preferred). Knowledge… Virtualization experience with HyperV VMware and VSphere. Hands-on networking knowledge and experience (Cisco). Help desk technical support…
  • 4.2
    ReqRoute,Inc – Chantilly, VA
    EASY APPLY
    6 days ago 6d
    NetworkAdministrator Manage Day to Day network issues Build and support new network infrastructure Participate… routing network testing on Cisco routers; and IOS-XR based experience Understanding and hands-on working knowledge of network L1,…
  • 3.4
    CACI International – Chantilly, VA
    $77k-$115k(Glassdoor est.)
    12 days ago 12d
    systems, networking protocols, and system administration of Linux systems - Thorough understanding of the TCP/IP networking model… Job Description Required Skills: Experience as a Network Security Engineer, or in the Cyber Security field or as a hands-on…
  • 3.6
    Tecolote Research – Arlington, VA
    $53k-$74k(Glassdoor est.)
    We're Hiring!
    NetworkAdministrator Location: Org 1 Remote Arlington, VA1 - Arlington, VA Education Required: Bachelors… preferably 5-7+ years of experience in computer systems administration, possess strong time and project management skills, current…
  • 4.5
    Nortec Communications – Falls Church, VA
    $43k-$61k(Glassdoor est.)
    NEW
    seek to achieve the highest level of technical expertise in network system integration. If you are driven to excel, our environment…
  • 3.6
    Raytheon – Chantilly, VA
    $63k-$93k(Glassdoor est.)
    13 days ago 13d
    Database administration Small to medium network design and implementation Create, maintain, and update network documentation… Raytheon is seeking an experienced NetworkAdministrator to support a program in Chantilly, VA This individual will administer…
  • 3.6
    ManTech – Chantilly, VA
    NEW
    Linux Administrator Group MCIS Location USA VIRGINIA Chantilly Clearance Level Needed TS/SCI Category Networks & Telecommunication… and Intelligence Solutions Group is looking for a Linux Administrator! Become an integral part of a diverse team that leads the…
  • 3.4
    CACI International – Herndon, VA
    $62k-$94k(Glassdoor est.)
    HOT
    collection, and examination of security threats Deployment, administration support, and maintenance of servers in a large-scale enterprise… Experience with: Operations and on-going administrative of Tanium software suite Collecting, ingesting, analyzing…
  • 3.4
    MacB – Chantilly, VA
    $63k-$91k(Glassdoor est.)
    NEW
    configuration requirements…. The NetworkAdministrator will: Serve as NetworkAdministrator for several customer LANs operating… 14861: NetworkAdministrator Location: Virginia, Chantilly Clearance: SCI Eligible Description: This position…
  • 3.2
    NTT DATA – Arlington, VA
    $63k-$87k(Glassdoor est.)
    Today 5hr
    support network activities. Required Qualifications: Minimum 8 years’ experience required in NetworkAdministration. Industry… work here.   NTT DATA Services currently seeks a NetworkAdministrator to join our team in Arlington, Virginia (US-VA), United…
  • 4.1
    Wellness Corporate Solutions – Bethesda, MD
    EASY APPLY
    $54k-$91k(Glassdoor est.)
    9 days ago 9d
    The Systems Administrator is responsible for effective provisioning, installation, configuration, operation, and maintenance of… troubleshooting of IT systems. Create and maintain server and network documentation. Upgrade/harden systems and processes as required…
  • 3.4
    CACI International – McLean, VA
    $53k-$89k(Glassdoor est.)
    We're Hiring!
    encompass a variety of responsibilities to include networking, systems administration and close support to include: Support a mix… among these devices. Tier 1 troubleshooting of Hardware, Networks, and Systems Direct customer interactions and virtual support…
  • 3.4
    CACI International – Fairfax, VA
    $78k-$114k(Glassdoor est.)
    5 days ago 5d
    operational network experience in a command-line oriented environment, working with LAN/WAN infrastructure and administration. -… Conducts testing of network systems. Maximizes network performance by monitoring performance; troubleshooting network problems and outages…
  • 3.4
    Parsons Corporation – Centreville, VA
    $66k-$97k(Glassdoor est.)
    4 days ago 4d
    NetworkAdministrator Centreville, VA Overview Parsons Cyber Operations is hiring a NetworkAdministrator to oversee… passion for maintaining network functionality. Responsibilities Network Device Administration Switch with VLAN…
  • 3.2
    Novetta – Herndon, VA
    $62k-$104k(Glassdoor est.)
    We're Hiring!
    opportunity for a self-motivated and accomplished Systems Administrator to join our Engineering team. The ideal candidate will be… working on cutting-edge Cyber technologies. As a Systems Administrator, you will work closely with the Development, QA and Services…
  • 4.0
    Solutions By Design II – Vienna, VA
    $53k-$72k(Glassdoor est.)
    7 days ago 7d
    seeking a NetworkAdministrator to join our team in support of our federal customer. The responsibilities of the Network Administrator… configuring hardware, software, peripherals and services, networkadministration, and coordinating and communicating with impacted constituencies…
  • 4.3
    Elevative Networks, LLC – Vienna, VA
    $41k-$56k(Glassdoor est.)
    NEW
    then read on . . . We are looking to hire our next NetworkAdministrator. This position requires a heavy focus on customer… aspects of our clients Local Area Networks Local travel to client’s offices to review their networks (firewall, routers, servers,…
  • 3.6
    ManTech – Bethesda, MD
    $73k-$120k(Glassdoor est.)
    HOT
    Systems Administrator Group MCIS Location USA MARYLAND Bethesda Clearance Level Needed TS/SCI Category Networks & Telecommunication… Perform systems administration of desktop and server systems connected to local and wide area networks. Desktop system management…
  • 3.4
    CACI International – Sterling, VA
    $62k-$94k(Glassdoor est.)
    5 days ago 5d
  • 3.7
    Northrop Grumman – Fairfax, VA
    $96k-$155k(Glassdoor est.)
    NEW
    Northrop Grumman Mission Systems is currently seeking a Systems Administrator 4. This position is located in Fairfax, VA. Roles & Responsibilities… · Create automated approaches and scripts for system administration tasks where possible and appropriate · Implement security…
  • 3.4
    Leidos – Fairfax, VA
    $70k-$103k(Glassdoor est.)
    7 days ago 7d
    applications and infrastructure. We are seeking a Network Engineer/Administrator, to support a classified infrastructure for facilities… other network and system problems, and replacement of defective components Planning, coordinating, and implementing network security…
  • 4.8
    Applied Memetics LLC – Fairfax, VA
    $57k-$86k(Glassdoor est.)
    22 days ago 22d
    is seeking a NetworkAdministrator to provide on-site technical support to the Veterans Affairs (VA) administration. The successful… remediate existing and future vulnerabilities. A NetworkAdministrator has experience in managing, monitoring and configuring…
  • 4.4
    The Donohoe Companies, Inc. – Bethesda, MD
    $67k-$96k(Glassdoor est.)
    Today 6hr
    Metro area Reports to the Network Manager Minimum 3-4 years’ experience in a networkadministration position Microsoft Windows… region, has an immediate opening for a full-time Sr. NetworkAdministrator. We are offering a competitive salary and full benefits…
  • Aarisha – Falls Church, VA
    EASY APPLY
    $53k-$73k(Glassdoor est.)
    16 days ago 16d
    server system administration. NetworkAdministrator is responsible for the following tasks: Installing network and computer… third-party applications. Ensure network security and connectivity. Monitor network performance (availability, utilization…
  • 3.1
    Northwest FCU – Herndon, VA
    $50k-$86k(Glassdoor est.)
    We're Hiring!
    18-0024 Post Date 2/21/2018 Title Physical Security Administrator (Ops) City Herndon State VA Description The primary… primary purpose of this position is to provide administrative support for the Physical Security function of NWFCU. The main goal…
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