• Senior Systems Support Administrator

    CTG (Fishkill, NY)
    Windows , and Unix server environments + Hands-on experience with system administration in a production or manufacturing environment + Strong ... CTG is seeking to fill a Senior Systems Support Administrator position for our client. **Location:**...manufacturing environment. This is a hands-on role focused on system uptime, reliability, and fast problem resolution across a… more
    CTG (01/07/26)
    - Related Jobs
  • Systems Engineer

    Leidos (Hickam AFB, HI)
    …experience** in C4I systems engineering and support + Strong knowledge of ** Windows , Linux, UNIX ** , networking protocols, and DoD cybersecurity frameworks + ... , including installation, testing, maintenance, and troubleshooting + **Strengthen system reliability** through proactive administration , monitoring, and repair… more
    Leidos (01/16/26)
    - Related Jobs
  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    …and manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... and manage primarily Linux/ Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity… more
    CACI International (12/02/25)
    - Related Jobs
  • Systems Engineer

    Western Kentucky University (Bowling Green, KY)
    …and Skills Considered Essential for Success + Expertise in Windows and Linux/ Unix architectures and system administration . + Proficiency with scripting ... serves a senior technical role within a team of systems administration professionals to support an enterprise...Duties and Responsibilities + Design, implement, maintain, and monitor Windows , Linux, and Unix server environments. +… more
    Western Kentucky University (12/10/25)
    - Related Jobs
  • Cyber Security Specialist (Computer Sys Security…

    Huntington Ingalls Industries (Beale AFB, CA)
    …global cyber systems + Perform vulnerability scanning and configuration assessments for Windows and UNIX systems + Support secure implementation of ... and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and… more
    Huntington Ingalls Industries (01/17/26)
    - Related Jobs
  • Cyber Security Engineer

    Nightwing (Pensacola, FL)
    …analysis, network traffic flow and packet analysis + Understanding and ideally experience with Windows or Linux/ Unix operating systems + Possesses or quickly ... and analyzes security flaws or vulnerabilities in software, networks, systems , and applications. The Cyber Engineer ensures system...in the customer space + Support the configuration and administration of cyber security tools and systems .… more
    Nightwing (11/18/25)
    - Related Jobs
  • Junior Software Development Engineer in Test…

    Space Dynamics Laboratory (North Logan, UT)
    …to document test artifacts, operations, and functions + Proficiency with Microsoft Windows and Unix /Linux + Strong verbal and written communication skills ... Development Engineer in Test (SDET) to support the day-to-day administration , reliability, and security of cloud computing environments supporting mission-critical… more
    Space Dynamics Laboratory (01/07/26)
    - Related Jobs
  • Lab Support Engineer

    CACI International (Lisle, IL)
    …(primarily VMware and Docker) + Support systems running various operating systems ( Windows , Linux, Unix ) + Support software/hardware automated testing ... Install, monitor, diagnose and repair telecommunications platform hardware and system software + Modify system hardware and...+ Assist with ordering and inventory management of lab systems and its components + Assist with the architecture… more
    CACI International (11/11/25)
    - Related Jobs
  • System Engineer Field Support Sr - Level 3

    Lockheed Martin (Las Vegas, NV)
    …, relational databases, Windows Server 2003, 2008, and 2012, Windows XP, Windows 7, and UNIX operating systems \. Will develop solutions to complex ... **Description:** System Engineer Field Support Senior \- Level 3...requested\. **Basic Qualifications:** \- Knowledge in network and computer systems administration \- Experience with troubleshooting networks… more
    Lockheed Martin (01/06/26)
    - Related Jobs
  • Business Process Red Team Operator

    JPMorgan Chase (Wilmington, DE)
    …+ Strong understanding of the following: Networking fundamentals (all OSI layers, protocols); Windows / Linux/ Unix /Mac operating systems as well as software ... use of one or more High Risk Role (HRR) systems , which mandates successful completion of enhanced screening, including...video and audio deepfakes, etc.), as well as with system administration skills such as configuration, maintenance,… more
    JPMorgan Chase (12/29/25)
    - Related Jobs