Job Type
Date Posted
Salary Range
Distance

Network and Computer Systems Administrator Jobs in Vienna, VA

3,417 Jobs

  • 3.4
    Novetta – Reston, VA
    $71k-$92k(Glassdoor est.)
    7 days ago 7d
    exciting opportunity for a self-motivated and accomplished Systems Administrator to join our Engineering team. The ideal candidate will… : Manage the scientific computing environment at the network and information technology level. Manage the laboratory…
  • 3.4
    CACI International Inc. – McLean, VA
    $53k-$89k(Glassdoor est.)
    6 days ago 6d
    Description The Systems Administrator is responsible for monitoring the client's telecommunications systems and networks and for maintaining… Responsibilities Provide 24 x 7 Tier II and Tier III systems administration support for EMS messaging systems. Ensure delivery…
  • 3.7
    General Dynamics Mission Systems – Vienna, VA
    NEW
    environments with multiple levels of firewalls, routing, and network ACLs Experience working with large instances of RDBMS systems…
  • 4.0
    University of Maryland – College Park, MD
    $31k-$46k(Glassdoor est.)
    HOT
    prevention and data loss mitigation as well as email related network protocols (SMTP, IMAP, POP, RFC 2822, RFC 5321), an in depth… systems such as CAS and Shibboleth Understanding of email related network protocols (SMTP, IMAP, POP, RFC 2822, RFC 5321), an in depth…
  • 3.7
    EAB – Washington, DC
    $50k-$83k(Glassdoor est.)
    12 days ago 12d
    information, visit our Careers page. IT Systems Administrator The IT Systems Administrator installs and maintains EAB’s information… s degree 5+ years of experience in information systems administration 3+ years of experience using Microsoft scripting technologies…
  • WhirlWind Technologies – Suitland, MD
    EASY APPLY
    $129k-$147k(Glassdoor est.)
    NEW
    Position Overview WhirlWind Technologies, LLC is seeking a Sr. Network Security Architect to establish information security standards…
  • 3.7
    General Dynamics Mission Systems – Vienna, VA
    $82k-$108k(Glassdoor est.)
    27 days ago 27d
    Mission Systems has an immediate opening for a LINUX System Administrator. This position provides an opportunity to further advance… and generous health and personal benefits, the LINUX System Administrator will enhance their skill set among a talented and technically…
  • 5.0
    Custom Software Systems Inc. – Arlington, VA
    7 days ago 7d
    leadership and technical guidance to less experienced systems administrators and supporting personnel Analyzes current and future… Experience working in a government environment Security+ or Network+ certification Current SECRET clearance PREFERRED QUALIFICATIONS…
  • 3.5
    Engility – Vienna, VA
    $71k-$79k(Glassdoor est.)
    4 days ago 4d
    or commercial organizations as a systems engineer or systems administrator; Documented experience with virtualization and Cloud… Description Engility is looking for a well-qualified Cloud Computing Systems Engineer to join an exciting program in Northern Virginia…
  • 4.0
    Appian Corporation – Reston, VA
    $84k-$121k(Glassdoor est.)
    19 days ago 19d
    Appians IT network and server infrastructure. Assist in the administration of Appian's voice and phone networks. Provide capabilities… keep our network modern and innovative Collaborate with team of fellow tech gurus and play an integral part of network and systems…
  • 4.1
    Wellness Corporate Solutions – Bethesda, MD
    EASY APPLY
    $54k-$91k(Glassdoor est.)
    4 days ago 4d
    Job Description The Systems Administrator is responsible for effective provisioning, installation, configuration, operation… troubleshooting of IT systems Create and maintain server and network documentation Upgrade/harden systems and processes as required…
  • 3.4
    Leidos – Washington, DC
    $64k-$98k(Glassdoor est.)
    5 days ago 5d
    the appropriate hardware and/or software to ensure that computer systems meet customers needs. Experience architecting and implementing… Knowledge of and experience managing FAA Knowledge Sharing Network (KSN). Leidos Overview: Leidos is a global science and…
  • 2.9
    Abacus Technology – Washington, DC
    $56k-$95k(Glassdoor est.)
    NEW
    Overview Abacus Technology is seeking Systems Administrators to install, configure, and maintain computing platforms (workstations… preferred for principal-level position. Experience with systems administration in a mixed platform environment: UNIX, Sun Solaris,…
  • 2.9
    Abacus Technology – Washington, DC
    $56k-$85k(Glassdoor est.)
    NEW
    Abacus Technology is seeking Network Administrator/Engineers to install, configure, and maintain network equipment in support of business… procedures. Monitor and tune the network to achieve optimum performance levels. Ensure network integrity by evaluating, implementing…
  • 4.3
    Arlington Community FCU – Falls Church, VA
    $64k-$83k(Glassdoor est.)
    5 days ago 5d
    Credit Union. As the Systems Administrator, you will support the stable operation of the in-house computer network and ensure proper… research and evaluation of network products, services, protocols, and standards in support of network procurement and development…
  • 4.7
    Realsoft Technologies – Herndon, VA
    EASY APPLY
    $71k-$93k(Glassdoor est.)
    NEW
    hardware, networking software, and operating software and operating system hardware. Plan, coordinate, and implement network security… and Microsoft Exchange. Maintain and administer computer networks and related computing environments including Computer Hardware…
  • 4.5
    Horizon Industries Ltd – Vienna, VA
    $82k-$134k(Glassdoor est.)
    NEW
    Washington, DC area. We are currently seeking a Senior Systems Administrator for a full-time position supporting DLA. Job Description… stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing…
  • 3.3
    Sierra Nevada Corporation – Herndon, VA
    $44k-$87k(Glassdoor est.)
    7 days ago 7d
    including architectures, firewalls, electronic data traffic, and network access Interpret government security classification guides… XACTA (desired) Experience with configuring and managing network devices: switches, routers, firewalls and IDS/IPS (desired)…
  • 3.4
    Novetta – Springfield, VA
    $66k-$100k(Glassdoor est.)
    4 days ago 4d
    troubleshooting techniques. 4+ years of experience with system administrative scripting. (bash, Python, etc) 4+ years of experience… borders Experience in applied systems engineering, system administration, and infrastructure development Enterprise support…
  • 3.6
    Pro-Sphere Tek – Washington, DC
    $68k-$122k(Glassdoor est.)
    19 days ago 19d
    Senior Network Engineer to join our team. As a Sr. Network Engineer, you will be essential to ensuring that the network is performing… evaluating the network and recommending solutions for improvements and optimization. Only individuals with extensive networking experience…
  • 3.4
    CACI International – Tyson's Corner, Fairfax, VA
    10 days ago 10d
    · Provide technical guidance to less experienced systems administrators · Establish the needs of users and monitor user access… data files and control procedures for a complex system of networked computers or for a single group of microcomputers linked to…
  • 3.4
    CACI International – McLean, VA
    $41k-$70k(Glassdoor est.)
    10 days ago 10d
    Provide 24 x 7 monitoring support to Client/Server and Network Operations. Take appropriate action to maintain system availability… Ability to work closely with CSM Management, Client/Server & Network professionals and the customer community Day Shift 6-6…
  • 5.0
    Custom Software Systems Inc. – Arlington, VA
    HOT
    leadership and technical guidance to less experienced systems administrators and supporting personnel Analyzes current and future… Experience working in a government environment Security+ or Network+ certification Current SECRET clearance PREFERRED QUALIFICATIONS…
  • 3.2
    Kastle Systems – Falls Church, VA
    NEW
    Kastle-developed software. Assist with internal IT systems administration tasks. Complete assigned IT projects to further the… of customer networks, including switches, routers, and servers additionally, Support external customer networks, including…
  • 4.3
    Kingfisher Systems – Suitland, MD
    5 days ago 5d
    Enforcement. Position Description: The Sr Database Administrator/ Network Operation Center Analyst supports the Decennial Systems of… Systems hybrid cloud infrastructure and its applications. The Network Operation Center/Operations team is responsible for monitoring…
  • 3.2
    CSRA – Arlington, VA
    7 days ago 7d
    Maintains smooth operation of multi-user computer systems, including coordination with network engineers. Sets up administrator and… databases, LDAP and directory services, application servers, network infrastructure, and understanding security and dataflow within…
  • 2.8
    Mteq – Lorton, VA
    $69k-$89k(Glassdoor est.)
    HOT
    experience as a systems administrator and/or network administrator Proficiency administering LAN/WAN IP networks utilizing VLANs… a highly motivated individual with strong system administration, computer networking and problem solving skills to serve as a key…
  • 3.4
    CACI International – Reston, VA
    $53k-$89k(Glassdoor est.)
    10 days ago 10d
    contributor or team leader. RESPONSIBILTIES: Systems administrator who will be part of a technical team, which provides… community. The program is seeking a high performing system administrator to work with the various teams across the Group assist…
  • 5.0
    Macro Solutions – Crystal City, VA
    NEW
    different environments across multiple platforms, sites and networks, it will be the largest PeopleSoft/Oracle deployment in the…
  • 3.4
    CACI International – Herndon, VA
    $53k-$89k(Glassdoor est.)
    10 days ago 10d
    systems. Provides technical guidance to less experienced systems administrators. EDUCATION & EXPERIENCE: Requires bachelor's degree… data files and control procedures for a complex system of networked computers or for a single group of microcomputers linked to…
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