• IT Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    IT Systems Engineer - Top Secret ...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS /SCI with ... enabling human life on Mars. IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE...Exercise a high degree of responsibility for the processes, systems , and tools you create and manage;… more
    SpaceX (11/06/25)
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  • IT Linux Systems Engineer

    SpaceX (Hawthorne, CA)
    IT Linux Systems Engineer - Top Secret Clearance...work extended hours and weekends as needed. + Active Top Secret or TS /SCI with Polygraph. ... human life on Mars. IT LINUX SYSTEMS ENGINEER - TOP SECRET CLEARANCE...Exercise a high degree of responsibility for the processes, systems , and tools you create and manage;… more
    SpaceX (11/14/25)
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  • COMSEC / 5G cellular / VHF Systems

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

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) for long term employment on ... applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer ...starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants… more
    Lockheed Martin (11/26/25)
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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 ... this possible, with the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER - TOP SECRET CLEARANCE As a Security Software Engineer more
    SpaceX (12/18/25)
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  • Data Engineer - Top Secret

    SpaceX (Hawthorne, CA)
    Data Engineer - Top Secret ...machine learning algorithms and frameworks ADDITIONAL REQUIREMENTS: + Active Top Secret or TS /SCI. Note ... ultimate goal of enabling human life on Mars. DATA ENGINEER - TOP SECRET CLEARANCE...DATA) The application software team is the central nervous system of SpaceX - we create mission critical applications… more
    SpaceX (11/20/25)
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  • Software Engineer , HITL - Top

    SpaceX (Hawthorne, CA)
    Software Engineer , HITL - Top Secret ...and Kubernetes + Professional experience with Linux or Unix systems and tools + Experience with database ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , HITL - TOP SECRET ...prototyping of software in support of all SpaceX flight systems . You will have full ownership of new features… more
    SpaceX (10/06/25)
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  • Full Stack Software Engineer - Top

    SpaceX (Hawthorne, CA)
    Full Stack Software Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER - TOP SECRET CLEARANCE...and Kubernetes + Professional experience with Linux or Unix systems and tools + Experience with high-performance… more
    SpaceX (10/06/25)
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  • Software Engineer , Data - Top

    SpaceX (Hawthorne, CA)
    Software Engineer , Data - Top Secret ...and Kubernetes + Professional experience with Linux or Unix systems and tools + Experience with database ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , DATA - TOP SECRET ...prototyping of software in support of all SpaceX flight systems . You will have full ownership of new features… more
    SpaceX (10/06/25)
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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 ...systems at every phase of development. We build tools that enable us to work more efficiently, and… more
    SpaceX (10/04/25)
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  • RF Engineer - Antenna (Level III)…

    Lockheed Martin (Littleton, CO)
    …requirements * Knowledge of RF communications systems link budget analysis\. * Active Top Secret clearance; must be able to obtain and maintain a TS ... you\. Lockheed Martin Space is seeking a Senior RF Engineer to join our team in Littleton, CO\! We...for RF antenna component and subsystems * Experience using tools such as Agilent ADS \(Advanced Design System more
    Lockheed Martin (12/20/25)
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  • Senior DevSecOps Engineer - Top

    Lockheed Martin (King Of Prussia, PA)
    …401K, PTO, and work/life balance and more\. **Selected candidate must have an active Top Secret security clearance and Sec\+ cert for consideration\.** This is a ... WORK** Lockheed Martin is seeking a highly skilled DevSecOps Engineer with the following skills to work from our...and a BS degree\. \#LI\-CS1 **Basic Qualifications:** * Final Top Secret Clearance required for consideration with… more
    Lockheed Martin (11/20/25)
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  • Guidance, Navigation, & Control Engineer

    Lockheed Martin (Littleton, CO)
    …SCI \(adjudicated or eligibility\) is required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS /SCI\) is required prior ... algorithms, and software that enable precision control of complex systems in demanding, zero\-gravity environments\. Through digital modernization, advanced… more
    Lockheed Martin (12/13/25)
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  • DevSecOps Engineer Senior - Top

    Lockheed Martin (King Of Prussia, PA)
    …documentation skills are a plus in this role\. **Selected candidate must have a Final Top Secret security clearance PRIOR to start\.** **This is an MID CAREER ... This role will also be able to perform certain system administration functions to support development efforts\. * Have...work/life balance and more\. \#LI\-CS1 **Basic Qualifications:** * Final Top Secret Clearance needed prior to start… more
    Lockheed Martin (12/06/25)
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  • Software Engineer (Starshield) - Top

    SpaceX (Hawthorne, CA)
    Software Engineer (Starshield) - Top Secret ...systems at every phase of development. We build tools that enable us to work more efficiently and that ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET ...is building highly reliable in-space mesh networks, designing secure systems to guarantee access to space, designing next-gen communication… 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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  • 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 ... + Minimum 1 year of experience with VMware vSphere/ESXi/NSX-T + **Active Top Secret Clearance with ability to obtain TS /SCI.** + **Must live a commutable… more
    NTT DATA North America (11/25/25)
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  • Network Engineer - Top Secret

    Cambridge International Systems Inc (Norfolk, VA)
    Network Engineer - Top Secret Clearance | Norfolk, VA Cambridge International Systems , Inc. Join a dynamic global team united by shared values: ... commitment, integrity, and perseverance. At Cambridge, you'll work alongside top talent worldwide, tackling some of today's most complex and critical challenges in… more
    Cambridge International Systems Inc (12/04/25)
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  • Systems Engineer (Level 2)…

    Lockheed Martin (King Of Prussia, PA)
    …effectively and work in a collaborative environment * This position requires a Top Secret clearance with investigation date within 5 years clearance prior ... tomorrow with you\. You will be responsible for developing system level artifacts and engaging with customers, mission partners,... testing and formal acceptance testing * Experience with Systems Engineering tools such as JIRA, and… more
    Lockheed Martin (11/23/25)
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  • Senior Systems Engineer - Top

    Lockheed Martin (King Of Prussia, PA)
    …environment * Experience developing Operations Procedures and training materials * Active Top Secret security clearance with the ability to obtain and ... such as Cross\-Functional Agile teams and Capability\-based planning * Experience with Systems Engineering tools such as JIRA, and Confluence\. * Ability… more
    Lockheed Martin (12/05/25)
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