• Systems Engineer

    ISYS Technologies (Schriever AFB, CO)
    …to think innovatively, from automating system provisioning to enhancing enterprise monitoring . + Performs other related duties and assignments as required. ... + An active TS/SCI/SAP clearance is required. + Proven experience with Windows Domain Controllers, PKI infrastructure, and managing certificates on Windows more
    ISYS Technologies (12/10/25)
    - Related Jobs
  • Operations & Maintenance Support

    Applied Research Solutions (Dayton, OH)
    …Domain Services, Active Directory Federated Services, Active Directory Certificate Services, Windows Server Update Services, YUM, ACAS Automation, Azure Monitor ... including, but not limited to subscription and marketplace management, monitoring end-to-end system health, maintenance tasks such as patching, troubleshooting… more
    Applied Research Solutions (12/10/25)
    - Related Jobs
  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …Secret SCI (TS/SCI) **What You Will Do:** + Perform Linux and Windows builds, installs, configuration, administration, and troubleshooting of Linux and Windows ... servers to include base configuration, security and system patching, performance monitoring , etc. + Implement and enforce DISA STIG compliance across all systems… more
    Guidehouse (12/10/25)
    - Related Jobs
  • Principal Computer Systems Analyst

    Northrop Grumman (Roy, UT)
    …to be granted special program access (SAP/SAR) within 1 year of hire. + Windows Server Administration and Management experience. + Windows Domain ... the Sentinel program in Roy, Utah. Key Responsibilities: + Serve as a Windows Systems Administrator for a medium to large classified government contract. +… more
    Northrop Grumman (12/10/25)
    - Related Jobs
  • Senior Lead Software Engineer - VMware/OpenShift

    JPMorgan Chase (Plano, TX)
    … workflows. + Support and troubleshoot Linux (RHEL, Ubuntu, CentOS) and Windows Server environments in virtualized and bare-metal deployments. + Collaborate ... PowerShell, Ansible, Bash, YAML). + Experience with Linux and Windows OS management, patching, and monitoring . +...Linux and Windows OS management, patching, and monitoring . + Familiarity with cloud platforms (AWS, Azure, GCP)… more
    JPMorgan Chase (11/09/25)
    - Related Jobs
  • Sr. Systems Administrator - Secret Clearance…

    Lockheed Martin (King Of Prussia, PA)
    …operations, monitoring and problem resolution for all of the client/ server /storage/network devices \-Patch and harden Windows and Linux \(Red Hat\) ... required . Extensive familiarity with system administration for Linux \(RHEL\) and Windows operating systems . Proven ability to install, secure \(harden\), and… more
    Lockheed Martin (10/29/25)
    - Related Jobs
  • Cyber Systems Administrator (Active TS/SCI)

    Northrop Grumman (Tampa, FL)
    …Ubuntu, Red Hat, PyPi, and CentOS. + Experience in troubleshooting and configuring Windows operating system and Windows Server environments to include ... these systems. + Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all supported devices, mobile devices, etc. +… more
    Northrop Grumman (10/14/25)
    - Related Jobs
  • Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    …including network, compute, storage, automation, and security. Experience working with Windows , Unix, and other server administrators to design, address ... and data center status. + Operate and manage the Server Farms. + Monitor data center and IT system...visitors logs in areas where required. + Provide job monitoring and scheduling (including reruns), job execution, cancellations and… more
    Trace Systems Inc (12/15/25)
    - Related Jobs
  • Senior Network and Security Engineer

    Sparton Corporation (De Leon Springs, FL)
    …including, but not limited to: + Monthly Security Patching. + Troubleshooting/support for Windows Server outages. + Troubleshooting/support for Linux Server ... controls, and assisting with security tooling related to network visibility, monitoring , and threat mitigation. Responsibilities and Tasks + US Citizenship is… more
    Sparton Corporation (12/14/25)
    - Related Jobs
  • Information Systems Security Manager (ISSM)

    CACI International (Albuquerque, NM)
    …(IP Networking, cyber security, or software development). + Advanced understanding of Windows Server , Active Directory, DHCP, DNS, and WSUS/SCCP. + Proficiency ... environments, or organizations do not compromise security posture. + ** Monitoring Vulnerability Postures:** Validate vulnerability postures in ACAS and...in Microsoft Windows and Linux software applications. + At least one… more
    CACI International (12/09/25)
    - Related Jobs