• Principal Data Engineer

    ManTech (Alexandria, VA)
    …(eg, NARA standards). **Clearance Requirements:** + Must possess a current and active TS / SCI with ability to obtain a Polygraph **Physical Requirements:** + Must ... **MANTECH** seeks a motivated, experienced career and client-oriented **Principal Data Engineer ** to join our team in **Alexandria, VA.** In this role, you will… more
    ManTech (09/10/25)
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  • Senior Information Assurance…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Information Assurance Engineer ** to join our team in **the DC, Maryland, Virginia (Northern) ... apply their knowledge and experience to a variety of information assurance tasks, ensuring the confidentiality, integrity, and availability...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (08/22/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …Big Data certification) are a plus **Clearance requirements:** + Must possess a TS / SCI security clearance with Polygraph **Physical Requirements:** + The person ... **MANTECH** seeks a motivated, career and customer-oriented **Data Engineer ** to join our Data and AI Practice. This position requires full-time on-site presence in… more
    ManTech (08/21/25)
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  • Senior Cloud Engineer

    ManTech (Chantilly, VA)
    …Ability to travel domestically. **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cloud Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not… more
    ManTech (08/15/25)
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  • Cleared Software Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …and synthesis from system to component level software + Working with Real Time Systems and Business Management Information Systems + Resolve software issues ... global customers. Kratos is looking for a Software Development Engineer with cyber knowledge and experience, to support the...and years of directly related experience) + An active TS / SCI with a full Poly + Solid… more
    Kratos Defense & Security Solutions, Inc. (08/15/25)
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  • IT Support Engineer , Project Kuiper

    Amazon (Arlington, VA)
    …the candidate selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance. A day in the life You start the day by ... Kuiper IT Services is looking to hire a skilled IT Support Engineer to provide comprehensive technical support for our infrastructure, warehousing operations,… more
    Amazon (08/14/25)
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  • Process Improvement Engineer /Specialist…

    Amentum (Springfield, VA)
    …updates, maintenance, support and codebase for automation initiatives, as needed. **Required:** + TS / SCI clearance and must be willing to undergo a polygraph ... Amentum is seeking a **Process Improvement Engineer /Specialist - Level 4** to support the National...etc.). + Conceptualize, design and develop automation within PERSEC systems to improve process flow between various security teams.… more
    Amentum (07/18/25)
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  • IT Support Engineer - SNOC, Kuiper…

    Amazon (Arlington, VA)
    …selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance. Basic Qualifications - 4+ years of networking (such as ... world. We are seeking a highly motivated IT Support Engineer to join our SNOC team. As a frontline...years of corporate setting Windows, Mac or Linux Operating systems support experience - Bachelor's degree in IT, computer… more
    Amazon (09/30/25)
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  • Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... Martin Space is seeking a full\-time Early Career Software Engineer \. In this role, you will do full stack...related to science and technology such as Computer Science, Systems Engineering, Computer Engineering, etc\. Must be a US… more
    Lockheed Martin (09/24/25)
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  • Senior Cyber Security Detections Engineer

    ManTech (Springfield, VA)
    …used in the last 6 months) **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + Must be able to remain in ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer ** to join our team in **Springfield, VA.** This role supports… more
    ManTech (09/11/25)
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