• SECRET Sr . Enterprise

    Insight Global (Herndon, VA)
    …Active CompTIA Security + CE certification * Active Department of Defense (DoD) Secret security clearance * The ability to sign a non-disclosure agreement. * ... to all organization-wide information governance activities. * Ensure adherence to enterprise information security policies, standards and practices to achieve… more
    Insight Global (10/03/25)
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  • Sr Principal Security Engineer…

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Principal** **S** **ecurity** **Engineer for** **Hardware** ** Security ** ... your opportunity to make a personal impact as a ** Senior Principal Security Engineer for HSM** with...**Experience** **:** DoD 8140/8570 IAT level II compliance + ** Security Clearance Level:** Active Top Secret with… more
    General Dynamics Information Technology (10/04/25)
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  • Sr Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and ... Complex Systems,Microsoft Windows Server,Systems Engineering,Systems Management,Troubleshooting **Certifications:** CompTIA - Security + - CompTIA - CompTIA **Experience:** 17 + years… more
    General Dynamics Information Technology (09/26/25)
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  • Network Engineer, Sr / Secret

    Lockheed Martin (Littleton, CO)
    … Business & Digital Transformation\) organization\.\*\ **Basic Qualifications:** **An active Secret Security clearance is required prior to starting; ability ... **Description:** **This position requires an active Secret clearance, with the ability and willingness to...at our Littleton, CO secure facility\.** This Lockheed Martin Senior Network Engineer position will support military Space Programs\.… more
    Lockheed Martin (10/04/25)
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  • LINUX Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …DoD Instruction 8570 Level II Certification within 6 months of assignment. + ** Security Clearance Level:** Active Top Secret + **Required Skills and Abilities** ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (09/23/25)
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  • Sr Principal HPC Linux Systems…

    Northrop Grumman (Redondo Beach, CA)
    …be considered in lieu of completed degree. + Candidates must have a current DOD ** Secret ** level security clearance (at a minimum) in order to be considered + ... The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator** to join its dynamic team...the ability to obtain, and maintain, a DOD **Top Secret ** level security clearance as a condition… more
    Northrop Grumman (09/11/25)
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  • Sr . Principal Network Engineer - Top…

    Northrop Grumman (Redondo Beach, CA)
    Security + CE) + Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a minimum) in order to be considered + ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator** to join its dynamic team of...have the ability to obtain, and maintain, a **Top Secret /SCI** level security clearance as a condition… more
    Northrop Grumman (08/20/25)
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  • Software Engineer, Sr / Applications Admin…

    Lockheed Martin (Fort Worth, TX)
    … Business & Digital Transformation\) organization\.\*\ **Basic Qualifications:** Active DoD Secret Clearance DoD 8140/8570 Certification Level II \( Security \+ ... than 570 facilities that span 70 countries\. As part of the Enterprise Business Digital Transformation organization, aligned to the Aeronautics Business Area, our… more
    Lockheed Martin (07/19/25)
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  • Sr . Info System Analyst / Secret

    Lockheed Martin (Owego, NY)
    …to Obtain Security \+ Certification within 6 months * Clearance \- Secret level * Experience with Windows Operating Systems \(i\.e\. Windows 10/11, 2019, 2022, ... states and more than 570 facilities that span 70 countries\. This Enterprise Operations \(EO\) position supports the Lockheed Martin Rotary Missions Systems division… more
    Lockheed Martin (09/12/25)
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  • Sr Software Engineer- Secret

    Lockheed Martin (Schriever AFB, CO)
    …Algorithm Development, User Interface Development, Automated Testing, Cyber Security and enhancing other critical, leading\-edge missile defense technologies\. ... the system Please Note: \-This position requires a government security clearance; you must be a US Citizen for...of work\. **Basic Qualifications:** \- An Active Final DoD Secret Clearance \- Java programming experience \- Proven experience… more
    Lockheed Martin (08/21/25)
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