• Sentinel - Systems Test Engineer…

    Northrop Grumman (Roy, UT)
    …be substituted in lieu of a degree. + 1 year of hands on engineering or administration experience for Cisco/Juniper networks, RHEL and Windows OS + 1 year of ... with Windows AD, VMWare, or SAN storage systems + 1 year of experience integrating COTS, GOTS...degree. + 3 years of hands on engineering or administration experience for Cisco/Juniper networks, RHEL and Windows more
    Northrop Grumman (11/27/25)
    - Related Jobs
  • Sr. Principal Cyber Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Linux (RHEL/CENTOS) 7/8 servers and workstations in a production environment + Administration of Windows workstations and servers (Win7, Win10, and Win2016/2019) ... IOS) + Experienced in the implementation of CMMC/DFARS/RMF/DOD Security Controls on Linux and Windows operating systems (ie Windows SHB and RHEL SSG builds)… more
    Northrop Grumman (11/26/25)
    - Related Jobs
  • Senior Information Systems Administrator

    Concurrent Technologies Corporation (Huntsville, AL)
    …further develop your technical skills, and expand into cloud technologies and administration . Key Responsibilities: + Maintain current systems and adhere to ... assessment, risk analysis, risk management, certification, security awareness, system administration , networking, maintenance, and continuous monitoring of Windows more
    Concurrent Technologies Corporation (10/19/25)
    - Related Jobs
  • IT Systems Administrator

    BAE Systems (Merrimack, NH)
    …in Active Directory for a classified environment. + Provide desktop systems administration , including imaging, configuration, troubleshooting, and secure ... a part of? Come build your career with BAE Systems . BAE Systems is seeking a proactive...Education, Experience, & Skills** + US Citizenship + Active Secret Security Clearance and CompTIA Security or equivalent DoD… more
    BAE Systems (10/31/25)
    - Related Jobs
  • Closed Room Infrastructure

    BAE Systems (Maple Grove, MN)
    …or equivalent experience. Required Skills and Education: - Experience with administering Windows systems . - Experience with administering Linux systems . ... years related experience within enterprise client server computing Linux and Windows system administration and application management and Classified computer… more
    BAE Systems (12/11/25)
    - Related Jobs
  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    administration experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform administration on VMware technologies (or related) + Must ... Experience with host-based firewall implementations and configuration (Redhat "iptables") + Windows 10 administration experience; Windows Server experience;… more
    Northrop Grumman (10/22/25)
    - Related Jobs
  • Systems Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …4 years of hands-on experience in Windows Server 2003 and Exchange 2003 systems administration . + 7-10 years of relevant work experience Build Your Career ... to be! We are currently hiring for a dynamic and experienced Systems Administrator. Clearance:Active DoD Secret Clearance Work Schedule:Onsite Monday-Friday,… more
    Linchpin Solutions, Inc. (11/18/25)
    - Related Jobs
  • Senior Systems Administrator

    ISYS Technologies (Colorado Springs, CO)
    …minimum Proficiency in Linux (basic administration , user management, file systems , permissions) and Windows Server. Understanding TCP/IP, DNS, DHCP, routing, ... Minimum Clearance Required Secret Responsibilities I2X Technologies is a reputable technology...servers + Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure… more
    ISYS Technologies (12/09/25)
    - Related Jobs
  • Systems Administrator

    Amentum (Warrenton, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator** to join our team of passionate individuals in **Warrenton, VA** . In ... operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated… more
    Amentum (12/10/25)
    - Related Jobs
  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    …is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for servers, ... workstations, and applications in a Windows Active Directory environment.This position will be located in...will be a fully onsite position. **Responsibilities** + Provide administration and tier 3 operational support for servers, workstations,… more
    GovCIO (12/03/25)
    - Related Jobs