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System Administrator Jobs in United States

  • Sr Network Security Systems Administrator

    Kaizen Approach, Inc - Annapolis Junction, Maryland
    ... a Network Security Engineer analyzing complex hardware systems for SIGINT solutions DoD ... ? We are currently looking to hire a Senior Network Security Systems Administrator who can provide ...
  • Specialist, Systems Engineering - RC135 Computer and Network Systems Administrator

    L3Harris - Offutt Air Force Base, Nebraska
    ... Specialist/Computer and Network Systems Engineer for our location at Offutt AFB, Nebraska, supporting the ... administration Familiarity with system and network security measures/configuration techniques and data ...
  • Sr. Network and Systems Administrator (Ref. 12)

    SIGMA Corporation - Cream Ridge, New Jersey
    ... reporting and conduct regular security audits to ensure the network is secure. Understand and implement ... security audits to ensure the VPN is secure; Work with network equipment vendors and service providers to ...
  • EDIN System Administrator

    Vertex Aerospace - Indianapolis, Indiana
    ... our team! The Engineering Development and Innovation Network (EDIN) Sys Admin will work on the EDIN management team and assist in the design, implementation, maintenance, and support of the network ...
  • Systems Administrator TS/SCI

    Tau Six - Suitland, Maryland
    ... Administrator, Network Engineer as well as the IT team to ensure that the CDS-based networking devices and ... Multiple Independent Levels of Security (MILS) and Operational Domains from a single workstation, backed by ...
  • System Administrator/ Fidelis & Stark Reality - Active TS/SCI with CI Poly

    ENS Solutions - Joint Base Anacostia, District Of Columbia
    ... installing/configuring Splunk and HBSS Experience as a network administrator or systems engineer ... Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT ...
  • Systems Administrator

    BAE Systems - Atlanta, Georgia
    ... servers and workstations, respective satellite site equipment, and their Local Area Network (LAN)/Wide ... ; performing regular AD health and security assessments.Adhere to operational and security policies from the ...
  • Senior Systems Administrator

    Lockheed Martin - Dahlgren, Virginia
    ... to build a better tomorrow with you! The DARKWING program is looking for a Systems Engineer to join our team near LaPlata, MD. The Systems Engineer must have a TS/SCI clearance to start with an ...
  • Windows Systems Administrator/ Windows Support Engineer

    Motion Recruitment Partners - Acton, Massachusetts
    ... Qualifications:** Relevant certifications (e.g., MCSE, CompTIA Network+, CompTIA Security ... Windows Systems Administrator/ Windows Support Engineer Acton, Massachusetts **Onsite ...
  • Specialist, Systems Engineering - RC135 Computer Systems Administrator

    L3Harris - Offutt Air Force Base, Nebraska
    ... software configuration control, and login/password security controls Qualifications: Experience with computer hardware and software principles Familiarity with system and network ...
  • Senior Specialist, Systems Administration - Melbourne, FL

    L3Harris - Melbourne, Florida
    ... . Understanding of network security principles, VPN, firewalls, and IDS/IPS. Experience with project ... languages (Python or BASH) Familiarity with implementing and maintaining security controls in ...
  • System Administrator Tier III

    Trace Systems Inc - Aberdeen Proving Ground, Maryland
    ... required certifications: Security+, Network+, and one (1) of the following: Microsoft Certified IT ... network. Detailed knowledge of deploying information systems, managing, and ...
  • Systems Administrator

    Coilcraft - Cary, Illinois
    ... , computers, automotive, broadband communications and consumer electronics. We are seeking a Network and Systems Engineer to join our IT team. Requirements: Deploy and maintain the systems infrastructure ...
  • System Administrator

    Percival Engineering - Columbia, Maryland
    ... years of experience as a System Administrator, Network Engineer, or similar role Experience ... Security+ CND (Certified Network Defender) SSCP BS Degree in a STEM ...
  • Microsoft Windows System Administrator IRES - SSFB

    Jacobs - Colorado Springs, Colorado
    ... (battle-rhythm) checks on the FILAN (Facilities Infrastructure Local Area Network) · Windows and network infrastructure to ensure normal maintenance functions are performing properly ...
  • Senior System Administrator

    Fusion Technology LLC - Silver Spring, Maryland
    ... ensure both the security and on-going stability of NOAA network. You will be part of a fantastic ... of cyber security technologies 4+ years administering network appliances, security ...
  • System Administrator

    ICONMA, LLC - United States
    ... Description: We are seeking a Sr. RHEL Linux Systems Engineer. This role involves managing and ... , techniques, and mechanisms, including the use of Satellite for patch management. Network Configuration ...
  • Junior Systems Administrator

    Misumi USA - Schaumburg, Illinois
    ... will combine a variety of responsibilities commonly found in network engineer, systems administrator ... modernization, new product deployment, and security implementation. Serve as a backup to the Network ...
  • Systems Administrator IV (System Device Administrator)

    Leidos - Hampton, Virginia
    ... . Primary Responsibilities: Works with security engineer to test and add new products to the ... . Manages Cisco control hub. Works with network and Exchange teams to create room accounts ...
  • Senior System Administrator

    Gama-1 Technologies - Seattle, Washington
    ... troubleshooting server hardware, operating systems, and network configurations. Strong understanding of security ... implementing security measures. The Senior System Administrator will also provide comprehensive Tier 2 and 3 ...
  • System Administrator

    ManTech - Fort Meade, Maryland
    ... management and access control. Implement Zero Trust principles for network security, ensuring that trust ... Professional (CSSLP); CompTIA Security+; Microsoft Certified: Azure Security Engineer Associate; Certified ...
  • Senior Systems Administrator

    AMERICAN CYBER SYSTEMS INC - SALT LAKE CITY, Utah
    ... Cybersecurity team, System Administration team, Network Administration team, Operational Support team and ... , US Army and WDTC Security Policies and Plans. Document IAW DOD, US Army and WDTC Configuration ...
  • System Administrator

    AMERICAN CYBER SYSTEMS INC - SALT LAKE CITY, Utah
    ... access to facilities, equipment and property. This Homeland Security Investigation requires U.S. Citizenship. IAT II: Must have a minimum of one (1) qualifying baseline certification: GSEC, Security+ Ce ...
  • Systems Administrator IV (System Device Administrator)

    Leidos - Orlando, Florida
    ... . Primary Responsibilities: Works with security engineer to test and add new products to the ... . Manages Cisco control hub. Works with network and Exchange teams to create room accounts ...
  • Systems Administrator IV (System Device Administrator)

    Leidos - Greenbelt, Maryland
    ... . Primary Responsibilities: Works with security engineer to test and add new products to the ... . Manages Cisco control hub. Works with network and Exchange teams to create room accounts ...
  • Systems Administrator

    Apogee Engineering - Colorado Springs, Colorado
    ... security programs ensuring components are secured physically and logically. This shall incorporate at a ... systems are operating within the current security guidelines, with the approved hardware/software with up ...
  • Systems Administrator

    Coilcraft - Cary, Illinois
    ... , computers, automotive, broadband communications and consumer electronics. We are seeking a Network and Systems Engineer to join our IT team. Requirements: Deploy and maintain the systems infrastructure ...
  • Windows and Linux Systems Administrator (TS/SCI with Poly Required)

    Northrop Grumman - Fairfax, Virginia
    ... history. Northrop Grumman Mission Systems is looking for a Staff Cyber Systems Engineer or a Senior Cyber Systems Engineer to work in the Chantilly, VA. We are a team of engineers and ...
  • Windows Systems Administrator

    SAIC - CHANTILLY, Virginia
    ... Description SAIC is seeking a motivated and self-driven Windows Infrastructure Engineer ... support to users, and ensuring the security and reliability of the infrastructure ...
  • Windows Systems Administrator

    SAIC - RESTON, Virginia
    ... Description SAIC is seeking a motivated and self-driven Windows Infrastructure Engineer ... support to users, and ensuring the security and reliability of the infrastructure ...
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