• Information Systems Security Officer (ISSO)

    Systems Technologies, Inc. (Hanover, MD)
    SYSTEMS SECURITY OFFICER (ISSO) The company is seeking junior, mid-level, and senior Information Systems Security Officers (ISSO) to provide SETA support in ... Information Systems Security Officer (ISSO) Location Hanover, MD Job...of experience + Mid-level: 5 years of experience + Senior : 7 years of experience DESIRED QUALIFICATIONS + Thorough… more
    Systems Technologies, Inc. (12/02/25)
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  • Information Systems Security Engineers…

    Noblis (Philadelphia, PA)
    …Experience installing software, firmware, and security patches + Knowledge of industrial control systems . Familiarity with Linux, Windows , and VxWorks OS + Must ... in Philadelphia, PA.** Noblis MSD's mission is to support the Naval Sea Systems Command (NAVSEA) and, Naval Surface Warfare Center (NSWCPD) and their missions' to… more
    Noblis (12/06/25)
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  • Information System Security Officer Senior

    SAIC (Pearl Harbor, HI)
    …cyber-vulnerability level and system compliance with applicable Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and ... Simulation / Live, Virtual, and Constructive (M&S/LVC) information technology systems . + Provide comprehensive support to scan and remediate...degree. Must be a US Citizen, possess an active SECRET security clearance and be eligible to obtain a… more
    SAIC (11/15/25)
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  • Data Scientist (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …a team to design, build and maintain AWS and hybrid-cloud systems + Administering systems based on Linux and Windows operating systems + Maintaining and ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...ability to obtain within 6 months **Basic Qualifications for Sr . Principal Cyber Systems Engineer:** + Bachelor's… more
    Northrop Grumman (11/27/25)
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  • Machine Learning Engineer- Senior

    SOS International LLC (Chantilly, VA)
    Chantilly, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret SCI w/ Poly **Company Description** Founded in 1989, SOSi is among the largest ... as object detection, data triage, search/optimization, image/video analysis, facial recognition , behavior detection, and automated discovery. + Apply excellent… more
    SOS International LLC (11/21/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Springfield, VA)
    …the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior -level Principal Systems Engineer shall lead a diverse, multi- disciplinary ... with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer… more
    V2X (11/25/25)
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  • Cloud Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …best work of your career. We are seeking an experienced **Cloud Engineer** (Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer) to join ... maintain AWS and hybrid-cloud systems + Administering systems based on Linux and Windows operating...or higher (Security+, etc.) is required **Basic Qualifications for Sr . Principal Cyber Systems Engineer:** + Bachelor's… more
    Northrop Grumman (11/12/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (San Antonio, TX)
    …Tools - Systems Engineer Deliver simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...ours. At GDIT, people are our differentiator. As a Systems Engineer Senior you will help ensure… more
    General Dynamics Information Technology (12/12/25)
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  • Information Systems Security Engineer…

    Amentum (Fort Meade, MD)
    …the front and back end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and lead ... classified and sensitive data. * Demonstrated proficiency with the following computer operating systems (eg Microsoft Windows , LINUX, UNIX, Mac OS, etc.) *… more
    Amentum (10/23/25)
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  • Cyber Systems Security Engineer Staff

    Lockheed Martin (Eglin AFB, FL)
    …some of the world's most complex challenges\. In our Rotary and Mission Systems \(RMS\) division, we are focused on advancing security and resilience for critical ... defense systems , with a particular emphasis on F\-35 Training &...obtain and maintain DoD government security clearance at the Secret level\. **Who We Are** Lockheed Martin's Rotary and… more
    Lockheed Martin (09/18/25)
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