• Information System Security Officer…

    General Dynamics Information Technology (Bethesda, MD)
    …ID:** RQ208100 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... in translating an understanding of systems and applications into security test plans and perform hands on...technical analysis reports and security plans + ** Security Clearance Level** : TS / SCI more
    General Dynamics Information Technology (01/02/26)
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  • Security Software Engineer - Top

    SpaceX (Hawthorne, CA)
    …and problem-solving skills for troubleshooting complex software-hardware integration issues + Active Top Secret , Top Secret SCI , or DOE Level Q ... teams + Build prototypes and help identify, design, and test security improvements + Implement and promote...+ This position requires successfully obtaining and maintaining a Top Secret Security Clearance as… more
    SpaceX (12/18/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Bethesda, MD)
    …in researching, evaluating, and developing relevant security policies and guidance. + ** Security Clearance Level** : TS / SCI with active polygraph + ... + **Required Experience** : 8+ yrs + **Clearance** : TS / SCI with Polygraph + **Desired Technical Skills:**...in translating an understanding of systems and applications into security test plans and perform hands on… more
    General Dynamics Information Technology (12/19/25)
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  • Senior Specialist, Information

    L3Harris (Palm Bay, FL)
    …derivation and allocation, and interface definition studies. + Contribute to Information Security Engineering activities, including CDRLs, trade studies, ... security requirements analysis, secure architecture development, compliance with security controls, and security test /verification...years of prior related experience. + Must possess a TS / SCI CI Poly. + Must be able… more
    L3Harris (11/01/25)
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  • Cloud Developer/Engineer - Active Top

    The Metamorphosis Group (Reston, VA)
    Cloud Developer/Engineer - Active Top Secret / SCI /FSP required Reston, Virginia . Government/Military Apply Now Cloud Developer/Engineer Full-time, W2 only US ... Veterans preferred On premise at Government facility Requires TS / SCI , Full Scope Poly (must have already...and recommendations to Sponsor staff and coordinate with the Information System Security Manager (ISSM) staff as… more
    The Metamorphosis Group (12/10/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …distance from San Antonio, TX. **Clearance:** + Top Secret /Final Top Secret / Top Secret SCI **Job ID** 2025-19850 **Work Type** Hybrid **Pay ... architecture design, site identification, ands site survey required to deploy, Integrate, and test the future gateway. Develop test strategies, test plans,… more
    NANA Regional Corporation (10/24/25)
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  • Principal Classified Cybersecurity Analyst…

    Northrop Grumman (Edwards AFB, CA)
    …employment **Preferred Qualifications:** + Bachelor's degree in Cyber Security + Active Top Secret / SCI , SAP/SAR access, or Polygraph is preferred + 6 ... security requirements and safeguards. Support the formal Security Test and Evaluation (ST&E) required by...be considered + Candidates must have a current DOD ** Top ** ** Secret ** level security clearance… more
    Northrop Grumman (01/10/26)
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  • Systems Administrator Level 2/3 ( Top

    Northrop Grumman (Oak Harbor, WA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... user and computer accounts and modify file permissions and security access lists. + Test new releases...a completed degree. + Must have an active DoD Top Secret clearance or higher (with a… more
    Northrop Grumman (12/17/25)
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  • Security Control Assessor - TS

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ211290 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... capabilities provide the client with necessary timeliness, accuracy and security of information demanded from all our...identified security vulnerabilities + Develops and documents security evaluation test plans and procedures +… more
    General Dynamics Information Technology (12/17/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer-US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering Support - ... The Contractor Team shall provide system documentation to system security managers to support A&A efforts. * The Contractor...support network life cycle stages such as design, configure, test , deploy, and maintain. * The Contractor Team shall… more
    The Metamorphosis Group (12/03/25)
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  • ISSO/ISSE, TS / SCI w/Polygraph

    General Dynamics Information Technology (Bethesda, MD)
    …ID:** RQ211291 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... in translating an understanding of systems and applications into security test plans and perform hands on...developing relevant security policies and guidance. + ** Security Clearance Level** : TS / SCI more
    General Dynamics Information Technology (12/11/25)
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  • Specialist, Integration/ Test Engineer FL(…

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Integration/ Test Engineer Job Code: 31119 Job Location: ... events (create plans, procedures, and reports) within a TS environment. + Execute software test (User...10-13 years of prior military or related experience. + TS / SCI W/ Poly Clearance, which requires US… more
    L3Harris (11/14/25)
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  • RF Engineer, Staff (Level IV) - Top

    Lockheed Martin (Littleton, CO)
    …will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS / SCI \) for long term employment on this program ... For this position, applicants must possess a currently Active Top Secret security clearance to...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (11/26/25)
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  • Guidance, Navigation, & Control Engineer (Level…

    Lockheed Martin (Littleton, CO)
    …with SCI \(adjudicated or eligibility\) is required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS / SCI ... Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/13/25)
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  • Senior RF Engineer (Level III) - Top

    Lockheed Martin (Littleton, CO)
    …will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS / SCI \) for long term employment on this program ... For this position, applicants must possess a currently Active Top Secret security clearance to...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/16/25)
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  • Security Officer 3 - Top

    SpaceX (Redmond, WA)
    …in protecting the future of spaceflight + Foreign language proficiency ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI . Note that an active ... Security Officer 3 - Top Secret Clearance Redmond, WA Apply...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (12/31/25)
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  • RF Engineer (Level V) - Top Secret

    Lockheed Martin (Littleton, CO)
    Secret clearance\. For this position, applicants must possess a currently Active Top Secret security clearance to be considered\. * Selected candidates ... Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/19/25)
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  • Electronics Engineer IV, Electrical Ground Support…

    Lockheed Martin (Littleton, CO)
    …have an active TOP SECRET clearance with the ability to obtain TS / SCI Security Clearance\. Thus US Citizenship is required\. **Desired Skills:** * ... years professional experience\. * Must have an active DoD ** Top Secret clearance** , thus you are...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/10/25)
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  • Cyber Security Project Engineer TS

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS / SCI Clearance with FSP REQUIRED McLean, VA . Government/Military Apply Now Description: MUST BE US CITIZEN MUST POSSESS ... ACTIVE TS / SCI with FSP - candidates without required...System Owners in the identification and implementation of appropriate information security controls and potential security more
    The Metamorphosis Group (12/10/25)
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  • Mission Integration Engineer, Cybersecurity…

    SpaceX (Hawthorne, CA)
    …experience PREFERRED SKILLS AND EXPERIENCE: + Active Top Secret or Top Secret SCI clearance + Experience in exploit development and mitigation ... Government) ADDITIONAL REQUIREMENTS: + This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition of… more
    SpaceX (12/07/25)
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