• Information System Security Officer (ISSO)

    Lockheed Martin (King Of Prussia, PA)
    …use\. The Classified Cybersecurity will partner with the security team, program, and government customers to perform as an Information Systems Security Officer ... command line * Experience working with, assessing, and securing embedded operating systems * Experience in system hardening, analysis, and vulnerability… more
    Lockheed Martin (09/05/25)
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  • Information System Security Officer,…

    Lockheed Martin (Cape Canaveral, FL)
    …of system hardening via implementation of the Defense Information Systems Agency \(DISA\) Security Technical Implementation Guides \(STIGs\)\. * Knowledge of ... Martin Space \(LMS\) is seeking a Senior Classified Cybersecurity Information Systems Security Officer \(ISSO\) supporting the Fleet Ballistic Missile \(FBM\)… more
    Lockheed Martin (08/28/25)
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  • Embedded System Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States ... Government . ARSIEM has an experienced workforce of qualified professionals...the best value to our clients. That means a career packed with opportunities to grow and the ability… more
    ARSIEM (08/08/25)
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  • Systems Engineer (All Experience Levels)

    DCCA (Annapolis Junction, MD)
    …and system integration and test plans. + Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, ... Systems Engineer (All Experience Levels) Location Annapolis Junction,...specializing in providing innovative solutions to a variety of government agencies and commercial enterprises since 1982. DCCA is… more
    DCCA (08/18/25)
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  • Information System Security Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    …classified government network At MIT Lincoln Laboratory, our exceptional career opportunities include many outstanding benefits to help you stay healthy, feel ... and sabotage; and safeguards personnel, classified and unclassified information systems , personal identifiable information, property, and other assets from… more
    MIT Lincoln Laboratory (08/20/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    …support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related ... the resolution process. Configures and manages UNIX and Linux operating systems and installs/loads operating system software, troubleshoots, maintains integrity… more
    DCCA (08/22/25)
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  • System Reliability Engineer

    CACI International (Norfolk, VA)
    …and implement automation solutions for deployment, scaling, and management of NMMES systems + Monitor system performance, availability, and capacity, and ... System Reliability Engineer Job Category: Information Technology Time...+ Experience working with DoD/Navy programs or similar complex government IT systems + Knowledge of both… more
    CACI International (07/09/25)
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  • GEOINT Electro-Optical/Infra-Red Processing…

    KBR (Chantilly, VA)
    Title: GEOINT Electro-Optical/Infra-Red Processing System Engineer Belong. Connect. Grow. with KBR! KBR is looking for a GEOINT Electro-Optical (EO)/Infra-Red (IR) ... Processing Systems Engineer to support one of our customers in...work as part of an integrated team including US Government employees, US Military, Federally Funded Research & Development… more
    KBR (07/01/25)
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  • Information System Security Manager

    Parsons Corporation (Fort Belvoir, VA)
    …Coordinate with PSO or cognizant security official on approval of external information systems (eg, guest systems , interconnected system with another ... When it comes to what you want in your career , if you can imagine it, you can do...Description:** Parsons is looking for an amazingly talented **Information Systems Security Manager (ISSM)** to join our team! In… more
    Parsons Corporation (09/18/25)
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  • Systems Engineer II - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    Systems Development Lifecycle** : Actively participate in the full secure systems development lifecycle, including trade study execution, system design, ... : Develop a strong understanding and hands-on experience in open system architecture development, including systems security, software, and hardware… more
    RTX Corporation (09/10/25)
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