• Sr. Contract Administrator

    Parsons Corporation (Fairfax, VA)
    …world. By combining unique technologies with deep domain expertise across cybersecurity , missile defense, space, connected infrastructure , transportation, smart ... Parsons is looking for an amazingly talented. Sr. Contract Administrator to join our Team. In this role you...shaped the future of the defense, intelligence, and critical infrastructure markets. Our employees work in a close-knit team… more
    Parsons Corporation (12/02/25)
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  • IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …depend upon each minute: Financial assets\. Healthcare information\. Critical infrastructure \. Hazardous materials\. The uninterrupted flow of energy that keeps ... modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and...years experience within the defense industry as a Systems Administrator * Bachelors or Masters degree from accredited college… more
    Lockheed Martin (01/08/26)
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  • Sr Windows Administrator

    RTX Corporation (El Segundo, CA)
    …integration of hardware and operating systems (OS). + Work with Cybersecurity professionals to maintain security requirements. Provide documentation and training on ... Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months of hiring. +… more
    RTX Corporation (12/24/25)
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  • CIP Compliance Administrator (Level DOE)

    Basin Electric Power Cooperative (Bismarck, ND)
    Job Title: CIP COMPLIANCE ADMINISTRATOR (LEVEL DOE) Posting Start Date: 12/3/25 Job Description: **POSITION PURPOSE** *This position is located at our Headquarters ... position will primarily focus on ensuring compliance with the NERC Critical Infrastructure Protection (CIP) reliability standards which pertain to the cyber and… more
    Basin Electric Power Cooperative (12/03/25)
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  • ESS System Administrator

    TekSynap (Glynco, GA)
    …fundamentals, IP devices, wiring standards, and system integrations. + Knowledge of cybersecurity principles as applied to physical security infrastructure . + ... **Responsibilities & Qualifications** The Enterprise Security System (ESS) Administrator manages and supports the full suite of physical security technologies that… more
    TekSynap (11/29/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Colorado Springs, CO)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Computer Networking,Microsoft Windows Server,Network ... related experience **US Citizenship Required:** Yes **Job Description:** **Network/System Administrator I** **COLORADO SPRINGS, COLORADO** **The primary function will… more
    General Dynamics Information Technology (11/04/25)
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  • Cybersecurity Splunk SOAR Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cybersecurity ,Security Tools,Splunk Phantom ... Architect Certification + Splunk Phantom / SOAR Certified Content Developer or Administrator Certification + Experience with other SOAR platforms (eg, Palo Alto… more
    General Dynamics Information Technology (12/11/25)
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  • SureView Systems (SVS) System Administrator

    M. C. Dean (Austin, TX)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... next generation of technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities **The Security Systems Application Specialist (Sys… more
    M. C. Dean (01/13/26)
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  • Lead MES Administrator

    Leidos (Huntsville, AL)
    …Leidos' Defense Systems Electronics Manufacturing is seeking a **Lead MES Administrator ** to support our Electronics Manufacturing Facility. This is an excellent ... intelligence systems, command and control, geospatial and data analytics, cybersecurity , logistics, training, and intelligence analysis and operations support. Our… more
    Leidos (01/13/26)
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  • MES Administrator

    Leidos (Huntsville, AL)
    …ahead!** Leidos' Defense Systems Electronics Manufacturing is seeking a **MES Administrator ** to support our Electronics Manufacturing Facility. This is an excellent ... intelligence systems, command and control, geospatial and data analytics, cybersecurity , logistics, training, and intelligence analysis and operations support. Our… more
    Leidos (01/13/26)
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