• Data Engineer - Top

    SpaceX (Hawthorne, CA)
    Data Engineer - Top Secret Clearance (Application Software, Data ) Hawthorne, CA Apply SpaceX was founded under the belief that a future where ... with the ultimate goal of enabling human life on Mars. DATA ENGINEER - TOP SECRET CLEARANCE (APPLICATION SOFTWARE, DATA ) The application software… more
    SpaceX (11/20/25)
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  • Software Engineer , Data

    SpaceX (Hawthorne, CA)
    Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , DATA - TOP SECRET CLEARANCE As a Software Engineer in Special Programs, you… more
    SpaceX (01/05/26)
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  • Data Engineer

    System One (Huntsville, AL)
    Title: Data Engineer Clearance: Top Secret . Must be willing to sit for a CI Poly On-site in Huntsville, AL Contact: ###@altaits.com REQUIRED SKILLS: + ... Clearance: Top Secret with the ability to sit...Poly + Requires BS or BA degree + The engineer will work with specified open-source technologies, as well… more
    System One (12/31/25)
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  • Security Software Engineer - Top

    SpaceX (Hawthorne, CA)
    Security Software Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER - TOP SECRET CLEARANCE...regulations will be beneficial to securely handle ITAR-controlled technical data and payloads. A successful Security Software Engineer more
    SpaceX (12/18/25)
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  • Software Engineer (Special Projects)…

    SpaceX (Hawthorne, CA)
    Software Engineer (Special Projects) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (SPECIAL PROJECTS) - TOP SECRET CLEARANCE As a Software … more
    SpaceX (11/26/25)
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  • Mission Integration Engineer

    SpaceX (Hawthorne, CA)
    Mission Integration Engineer , Cybersecurity - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is ... goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER , CYBERSECURITY - TOP SECRET ...SpaceX technical departments to prepare design, analysis, and test data packages and briefings for government representatives + Identify,… more
    SpaceX (12/07/25)
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  • COMSEC / 5G cellular / VHF Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Engineer - Active Top Secret Required** Seize your opportunity ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...to make a personal impact as a Systems Engineer supporting a world class maintenance program servicing a… more
    General Dynamics Information Technology (11/20/25)
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  • Site Reliability Engineer (Starshield)…

    SpaceX (Hawthorne, CA)
    Site Reliability Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... goal of enabling human life on Mars. SITE RELIABILITY ENGINEER (STARSHIELD) - TOP SECRET ...virtualization and hypervisor technologies + Experience with databases and data modeling + Experience with automatically managing dozens or… more
    SpaceX (01/03/26)
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  • Software Engineer (Starshield) - Top

    SpaceX (Hawthorne, CA)
    Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET ...PowerPC, x86, etc.) + Implement networking technologies to direct data across a variety of satellites, ground operations centers,… more
    SpaceX (12/30/25)
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  • Senior Network Engineer - Top

    Cambridge International Systems Inc (Charleston, SC)
    Senior Network Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared values: ... and security. We are currently seeking a Senior Network Engineer to support operations in Charleston, SC. This is...is a full-time CONUS position requiring an active DoD Top Secret clearance. This position may be… more
    Cambridge International Systems Inc (12/18/25)
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  • Top Secret Cisco Identify Services…

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Top Secret Cisco Identity Services Engineer (ISE) based in Dahlgren, Virginia. This Engineer is responsible ... a minimum of a high school diploma, an active Top Secret clearance, and IAT Level II...such as profiling, VLAN assignment, and DACL definition. The engineer will also ensure seamless integration of wired, wireless,… more
    Insight Global (12/19/25)
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  • Hardware Engineer - Top

    General Dynamics Information Technology (Arlington, VA)
    …a drive for innovation to GDIT. The Hardware Engineer must have: + Active Top Secret security clearance required. + Associate's Degree and a minimum of 3 ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (12/14/25)
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  • Senior RF Engineer (Level III) - Top

    Lockheed Martin (Littleton, CO)
    …* Prior to starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants must possess a currently ... - Lockheed Martin Space is seeking a **Senior RF Engineer ** to join our team in **Littleton, CO** \!...Active Top Secret security clearance to be considered\.… more
    Lockheed Martin (12/16/25)
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  • Cloud DevOps Engineer -Must have Top

    NTT DATA North America (Fayetteville, NC)
    …adaptable, and forward-thinking organization, apply now. We are currently seeking a Cloud DevOps Engineer -Must have Top Secret Clearance to join our team in ... **Req ID:** 338624 NTT DATA strives to hire exceptional, innovative and passionate...1 year of experience with VMware vSphere/ESXi/NSX-T + **Active Top Secret Clearance with ability to obtain… more
    NTT DATA North America (11/25/25)
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  • Cleared Data Engineer (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities **Noblis is** **seeking** **to hire a Data Engineer (** **Multiple** **Levels) with an ACTIVE Top Secret with SCI and Polygraph in ... Chantilly, VA** As a Data Engineer with our team, you will...perform API service development. + **Must have an ACTIVE Top Secret with SCI and Polygraph** +… more
    Noblis (01/11/26)
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  • G2 Infrastructure Engineer | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... **Job Description:** Transform technology into opportunity as an **Infrastructure Engineer ** with GDIT. A career in enterprise IT means...YOU'LL NEED TO SUCCEED:** + **Security Clearance Level:** Active Top Secret clearance. {A Secret more
    General Dynamics Information Technology (01/05/26)
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  • Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... degree.** **Experience:** **2+ years of related experience.** **Security clearance level:** **Active Top Secret required with the ability to obtain SCI.**… more
    General Dynamics Information Technology (11/26/25)
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  • Software Engineer ( Top

    KBR (Colorado Springs, CO)
    Title: Software Engineer ( Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... national security. KBR, is seeking a highly motivated Software Engineer to join us in supporting our great nation,...Standard Required Qualifications + Security Clearance: Active US Government Top Secret / SCI security clearance (US… more
    KBR (01/09/26)
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  • Senior Mechanical Engineer - Top

    Lockheed Martin (King Of Prussia, PA)
    …with other disciplines to ensure robust engineering design **Basic Qualifications:** \- Active Top Secret clearance \- Experience with PTC Creo, or similar 3D ... for you\. Lockheed Martin Space is seeking a Mechanical Engineer to join our team in King of Prussia,...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (12/24/25)
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  • RF Engineer (Level V) - Top

    Lockheed Martin (Littleton, CO)
    …* Prior to starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants must possess a currently ... - Lockheed Martin Space is seeking an experienced RF Engineer to join our team in Littleton, CO\! In...Active Top Secret security clearance to be considered\.… more
    Lockheed Martin (12/19/25)
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