Job Type
Date Posted
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Network Administrator Jobs in Leesburg, VA

3,885 Jobs

  • 3.0
    General Dynamics – Chantilly, VA
    $54k-$76k(Glassdoor est.)
    NEW
    Qualifications 2-5 years of directly related experience in networkadministration and support. Unique/Additional Requirements:… communications networks Manages the usage and performance of messaging and or data communications networks Maintains network security…
  • 4.5
    Realsoft Technologies – Herndon, VA
    EASY APPLY
    $67k-$91k(Glassdoor est.)
    NEW
    hardware, networking software, and operating software and operating system hardware. Plan, coordinate, and implement network security… Duties: Oversee installation, configuration, administration and operation of client and server systems including Microsoft…
  • 5.0
    Advanced Systems Engineering Corporation – Chantilly, VA
    $55k-$73k(Glassdoor est.)
    5 days ago 5d
    technology-based positions; 4+ years of Linux Systems Administration experience; hands-on experience with YUM and APT repositories… and maintenance of multiple Linux systems across separate networks to endure availability, reliability, and performance. The Linux…
  • Insequence, Inc. – Herndon, VA
    EASY APPLY
    $61k-$86k(Glassdoor est.)
    11 days ago 11d
    processes associated with administration of the network and duties performed by network & system administrators. Flexibility is a… Overview: The role of a NetworkAdministrator is to serve as the final escalation point for all remote network operations issues. The…
  • 5.0
    Mainstreet Technologies, Inc – Sterling, VA
    $54k-$75k(Glassdoor est.)
    30+ days ago 30d+
    environment. The Principal Firewall NetworkAdministrator will work hand-in-hand with System Administrators, Test/Lab Engineers, and Design… JOB SUMMARY The role of the a Firewall NetworkAdministrator will support all operational aspects of the firewalls within…
  • 3.5
    CACI International – McLean, VA
    $83k-$109k(Glassdoor est.)
    5 days ago 5d
    security access and auditing services. The Server Administrators RESPONSIBILITIES include: Implementation of baseline… maintain servers. May create and document new methods supporting network/system operations and implement changes to procedures. Consult…
  • 3.8
    Accelera Solutions – Fairfax, VA
    $101k-$142k(Glassdoor est.)
    HOT
    Duties: Architect and implement network solutions Monitor the health of the network and make sure there aren’t any issues… Accelera is looking to hire a senior level Network Engineer to augment an existing team onsite at the FBI HQ. Team will be responsible…
  • 4.5
    DISYS Solutions, Inc – Ashburn, VA
    $52k-$96k(Glassdoor est.)
    9 days ago 9d
    experienced Network Analysts & Network Professionals Prepare client documentation including Network designs, Network Assessments… infrastructure/network environments, with some experience in network engineering (hardware and software), network security practices…
  • 4.7
    TekMasters – Dulles, VA
    $42k-$62k(Glassdoor est.)
    7 days ago 7d
    experience in networkadministration, configuration and maintenance as it relates to network components, network encryption devices… into the existing network. Demonstrated knowledge of Virtual Private Network (VPN) configuration, administration and troubleshooting…
  • 4.5
    DISYS Solutions, Inc – Ashburn, VA
    $52k-$96k(Glassdoor est.)
    10 days ago 10d
    experienced Network Analysts & Network Professionals Prepare client documentation including Network designs, Network Assessments… infrastructure/network environments, with some experience in network engineering (hardware and software), network security practices…
  • 3.9
    Vykin – Sterling, VA
    $61k-$85k(Glassdoor est.)
    17 days ago 17d
    Responsibilities The Senior NetworkAdministrator will administer and support data center and private cloud networking that scales to global… currently looking for an experienced TS/SCI cleared Senior NetworkAdministrator position to join our team in Sterling, VA. We are a…
  • 3.9
    Vykin Corporation – Sterling, VA
    $66k-$91k(Glassdoor est.)
    17 days ago 17d
    counts. The Senior NetworkAdministrator will administer and support data center and private cloud networking that scales to global… currently looking for an experienced TS/SCI cleared Senior NetworkAdministrator position to join our team in Sterling, VA. We are a…
  • 4.6
    Applied Memetics LLC – Fairfax, VA
    $82k-$113k(Glassdoor est.)
    5 days ago 5d
    vulnerabilities. A Senior NetworkAdministrator has the skills of the NetworkAdministrator but is able to work with multiple… seeking a NetworkAdministrator, Senior to provide on-site technical support to the Veterans Affairs (VA) administration. The successful…
  • Insequence, Inc. – Herndon, VA
    EASY APPLY
    $75k-$104k(Glassdoor est.)
    11 days ago 11d
    environment. The Principal Firewall NetworkAdministrator will work hand-in-hand with System Administrators, Test/Lab Engineers, and Design… Overview: The role of the Principal Firewall NetworkAdministrator will support all operation aspects of the firewalls within…
  • 4.6
    Applied Memetics LLC – Fairfax, VA
    5 days ago 5d
    seeking a NetworkAdministration Technician to provide on-site technical support to the Veterans Affairs (VA) administration. The successful… vulnerabilities. A NetworkAdministration Technician has experience conducting routine system administration tasks, logging data…
  • IBS LLC – Frederick, MD
    $52k-$72k(Glassdoor est.)
    30+ days ago 30d+
    Role: Senior Back-Up Engineer [IMMEDIATE POSITION] Job Description: To provide Backup Management services, support…
  • Creative Radicals LLC – McLean, VA
    $52k-$72k(Glassdoor est.)
    21 days ago 21d
    Job Description System & Network Engineer Creative Radicals is seeking a full-time System & Network Engineer to join our team… of internal company networks and systems, including LANs, WLANs, VOIP systems, testing and training networks · Installation,…
  • Creative Radicals LLC – McLean, VA
    $52k-$72k(Glassdoor est.)
    21 days ago 21d
    Job Description System & Network Engineer Creative Radicals is seeking a full-time System & Network Engineer to join our team… of internal company networks and systems, including LANs, WLANs, VOIP systems, testing and training networks · Installation,…
  • 3.2
    Engility – Reston, VA
    $79k-$104k(Glassdoor est.)
    5 days ago 5d
    qualified Systems Administrators. Positions are located thoughout the Northern Virginia Area. The Systems Administrator will be responsible… are not limited to: Responsible for installing and administrating Unix/Linux operating configurations for servers and desktops…
  • 3.1
    ARMA Global – Chantilly, VA
    $82k-$113k(Glassdoor est.)
    4 days ago 4d
    support and troubleshooting to users. May perform networkadministration duties. Maintains current knowledge of relevant technology… data communications networks. Analyzes voice, video, radio-frequency, and/or data communications networks, including planning…
  • 5.0
    Advanced Systems Engineering Corporation – Chantilly, VA
    $55k-$73k(Glassdoor est.)
    5 days ago 5d
    technology-based positions; 4+ years of Disaster Recovery Administration experience; hands-on experience with enterprise tape libraries… the hardware and software systems to include the storage area network (SAN) and Enterprise Tape Libraries and ensure availability…
  • 5.0
    Bowman williams – Chantilly, VA
    $46k-$65k(Glassdoor est.)
    13 days ago 13d
    Cisco NetworkingAdministrator – Level I We are seeking a Cisco NetworkingAdministrator – Level I to join the NOC… Cisco NetworkingAdministrator – Level I Responsibilities: 2+ years of hands on networking experience is required…
  • ASEC – Chantilly, VA
    $72k-$100k(Glassdoor est.)
    4 days ago 4d
    performance of the customer’s networks. General tasks include supporting a large diverse network topology consisting of load balancers… the operations and maintenance of the customer’s operational networks. The Candidate will maintain the hardware and software systems…
  • 3.1
    ARMA Global – Chantilly, VA
    $82k-$113k(Glassdoor est.)
    NEW
    support and troubleshooting to users. May perform networkadministration duties. Maintains current knowledge of relevant technology… data communications networks. Analyzes voice, video, radio-frequency, and/or data communications networks, including planning…
  • 3.9
    ALTA IT Services – Rockville, MD
    $78k-$101k(Glassdoor est.)
    NEW
    Systems Administrator (LANRev) Rockville, MD Pay: 80-100k plus benefits Position Summary In this role, you will serve… organizational projects such as OS Migrations, system lifecycles, network modernizations, and implementation of end-user back solutions…
  • 3.9
    ALTA IT Services – Rockville, MD
    $78k-$101k(Glassdoor est.)
    NEW
    Systems Administrator (LANRev) Rockville, MD Pay: 80-100k plus benefits Position Summary In this role, you will serve… organizational projects such as OS Migrations, system lifecycles, network modernizations, and implementation of end-user back solutions…
  • 3.1
    ARMA Global – Chantilly, VA
    $82k-$113k(Glassdoor est.)
    NEW
    Qualifications 2-5 years of directly related experience in networkadministration and support. Unique/Additional Requirements:… communications networks Manages the usage and performance of messaging and or data communications networks Maintains network security…
  • 3.4
    General Dynamics Information Technology – Chantilly, VA
    $60k-$84k(Glassdoor est.)
    5 days ago 5d
    support and troubleshooting to users. May perform networkadministration duties. Maintains current knowledge of relevant technology… data communications networks. Analyzes voice, video, radio-frequency, and/or data communications networks, including planning…
  • 5.0
    Bowman williams – Gaithersburg, MD
    $49k-$70k(Glassdoor est.)
    10 days ago 10d
    self-motivated, MS NetworkAdministrators who will share the same focus. Microsoft NetworkAdministrator Job responsibilities… Microsoft (MS) NetworkAdministrator – Cloud Services Bowman Williams Staffs the Cloud. We are the premier staffing…
  • 3.8
    Zachary Piper – Herndon, VA
    $57k-$76k(Glassdoor est.)
    NEW
    the Linux System Administrator position MUST possess the following: 4+ years of communications, networking, or cyber security… Keywords: linux, linux administrator, linux systems administrator, systems, system administrator, administrator, redhat, red hat, centos…
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