• Monster (Long Beach, CA)
    …Learning Management System, Personal Protective Equipment portals, and other safety systems . Facilitate and lead Root Cause Analysis meetings, generate reports, and ... for safety committee meetings. Maintain a thorough understanding of terminal automated systems functionality and capabilities in order to analyze, audit, and enforce… more
    Talent (09/17/25)
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  • Linux Cyber Range Operations…

    Lockheed Martin (North Charleston, SC)
    …most vital assets\. **The Work** Cyber Support Operations is seeking a Senior Systems Administrator with a versatile skill set and a passion for learning new ... just another face in the crowd\. While we think big, we operate small\. As a Senior Systems Administrator with a Linux focus, you'll play a key role on the … more
    Lockheed Martin (08/21/25)
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  • Principal Cyber Systems

    Northrop Grumman (Augusta, GA)
    …of your career. We are looking for you to join our team as a _Principal Cyber Systems Administrator_ based out of **Fort Gordon, GA** . _Please Note:_ + _Due ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to… more
    Northrop Grumman (08/20/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Systems Engineering: Software **Type:** Task Order/IDIQ ** Shift :** First ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide...whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (07/12/25)
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  • Linux Vulnerability Management…

    Mission Support and Test Services (North Las Vegas, NV)
    …HII Nuclear Inc. **Responsiblities** MSTS is seeking a Linux Vulnerability Management Administrator who possesses the knowledge, skills, and abilities to manage and ... and best practices. + Identify, report, and assist in the remediation of Cyber Security threats and vulnerabilities. + Validate the functionality of security tools… more
    Mission Support and Test Services (09/06/25)
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  • Sr. Linux/Windows Systems

    Lockheed Martin (King Of Prussia, PA)
    …the boundaries of technology to help our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you will: \- Work in an agile ... required within 6 months of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide in\-depth monitoring, able to… more
    Lockheed Martin (09/18/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Administrator , Senior The Opportunity: Are you...cyber components + Ability to be flexible for shift work + TS/SCI clearance with a polygraph + HS ... technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to...CUDA ) sof tware stacks + Experience supporting national cyber missions in offensive or defensive capacities, including USCC… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Systems Administrator Tier I_ TS/SCI…

    General Dynamics Information Technology (Las Cruces, NM)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...- Preferred + Windows System Administration - Preferred + Shift work (Panama Schedule - 12 hours/day for a… more
    General Dynamics Information Technology (08/29/25)
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  • Principal Systems Administrator

    Northrop Grumman (Wright Patterson AFB, OH)
    …only part of history, they're making history. Northrop Grumman is seeking a Principal Systems Administrator to maintain and enhance Windows/ Linux Systems ... develop and maintain good working relationships with internal and external stakeholders. This Principal Systems Administrator will be an active part of a team of… more
    Northrop Grumman (09/16/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (San Diego, CA)
    …history. Northrop Grumman Mission Systems is currently seeking a **Principal Cyber Systems Engineer** to join our team of qualified, diverse individuals. ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...improvement of environments. The candidate will act as a Cyber Subject Matter Expert (SME) and ensure compliance with… more
    Northrop Grumman (09/12/25)
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  • Sr. Associate, Systems Engineering - RC-135…

    L3Harris (Offutt AFB, NE)
    …security. Job Title: Sr. Associate, Systems Engineering - RC-135 Computer Systems Administrator Job Code: 25897 Job Location: Offutt AFB, NE (On-Site) ... Job Schedule: 1st Shift M-F 5/8 (Mission dependent) Job Description: L3Harris is...(Mission dependent) Job Description: L3Harris is seeking a Specialist, Systems Engineering RC-135 Computer Systems Administrator more
    L3Harris (07/17/25)
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  • U2 ISR MPC Information Technology Specialist…

    Huntington Ingalls Industries (Beale AFB, CA)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and ... customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation… more
    Huntington Ingalls Industries (09/16/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Orlando, FL)
    …they're making history. Northrop Grumman Defense Systems has an opening for a Principal Cyber Systems Engineer. We are looking for you to join our team as a ... Principal Cyber Systems Engineer based out of Orlando,...computing resources. + Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system… more
    Northrop Grumman (09/17/25)
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  • Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …your future and launch your career today. #definingpossible Northrop Grumman is seeking a Systems Administrator to join our team based in the Aurora, Colorado ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/03/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber Security team. +… more
    Northrop Grumman (09/11/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Newport News, VA)
    SYSTEMS ADMINISTRATOR 3 Location: Newport News, Virginia, United States Date: Sep 10, 2025 Req ID: 42823 Team: E70 A1B PROPULSION PLANT PLANNING YARD Entity: ... Shipbuilding US Citizenship Required for this Position: Yes Full-Time Shift : 1st Relocation: Relocation assistance will be available Virtual/Telework Opportunity:… more
    Huntington Ingalls Industries (09/11/25)
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  • Senior Systems Administrator

    TekSynap (Philadelphia, PA)
    …IT-I (Tier 5/SSBI) Critical-Sensitive clearance. **Overview** We are seeking a Senior Systems Administrator to join our Defense Logistics Agency (DLA) team. ... + Ensure the stability, functionality, and security of in-house computer software systems and network connections across local and remote environments. + Plan,… more
    TekSynap (08/08/25)
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  • Associate Systems Administrator

    Northrop Grumman (Wright Patterson AFB, OH)
    …part of history, they're making history. Northrop Grumman is seeking an Associate Linux Systems Administrator to maintain and enhance Linux Systems and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/17/25)
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  • Systems Administrator

    SAIC (Beltsville, MD)
    **Description** Seeking a Systems Administrator to support a large federal government agency. Employee will perform on-site, at a secure government location in ... MD on one of three shifts, including weekend/holiday rotations and on-call support. This shift is: 3:30 pm to Midnight and days rotate. **DESCRIPTOPN OF DUTIES:** +… more
    SAIC (09/19/25)
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  • IT Systems Administrator - Security

    Commerce Bank (Kansas City, MO)
    …of the compensation range for some roles. This compensation range is for the IT Systems Administrator III job and contemplates a wide range of factors that are ... design, install and manage security mechanisms that protect information systems against hackers, breaches, vulnerabilities, viruses and spyware. Duties include… more
    Commerce Bank (09/16/25)
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