• Hardware Engineer , Level 2 - Clearance…

    Lockheed Martin (Aurora, CO)
    …Active Secret security clearance \(the ability to obtain a TS /SCI clearance\) **Desired Skills:** \- Background in technology, engineering, software, hardware, ... responsibility\. Your mission is ours\. Lockheed Martin is seeking a full\-time Hardware Engineer to join the team located in Aurora, Colorado\. The Hardware … more
    Lockheed Martin (12/30/25)
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  • AWS Cloud Security Research Engineer

    CACI International (Linthicum, MD)
    AWS Cloud Security Research Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... * **The Opportunity:** CACI is seeking an AWS Research Engineer to be at the forefront of cloud security...to discuss deliverables and expectations **Qualifications:** **Required:** + Active TS /SCI clearance with Polygraph + 2+ years of AWS… more
    CACI International (12/26/25)
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  • Senior Software Engineer - Cybersecurity…

    CACI International (Linthicum, MD)
    Senior Software Engineer - Cybersecurity & DevOps Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... seeking a skilled Software Developer with DevOps experience to enhance our Active Network Defense (AND), Computer Network Defense (CND), and Information Security… more
    CACI International (12/20/25)
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  • Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Tampa, FL)
    Engineer , Lead Key Role: Develop solution architecture ( SA ) and resolve complex issues in a variety of projects through the implementation of requirements ... maintaining interoperability with existing sponsor networks. Perform a variety of network engineering tasks and activities concerned with major systems design,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/12/25)
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  • Information System Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    Information System Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in devices, implement security systems, and ... identify tools to help safeguard our nation? As an Information Systems Engineer , you can determine the right tools, security systems, and applications needed to… more
    BOOZ, ALLEN & HAMILTON, INC. (12/11/25)
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  • Space Systems Advanced Development Chief…

    KBR (El Segundo, CA)
    Title: Space Systems Advanced Development Chief Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... KBR is seeking a Space Systems Advanced Development Chief Engineer to join our team in El Segundo, CA....location, conferences, and workshops + Work with the nationwide network of the Futures Team SME's + Face time… more
    KBR (12/02/25)
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  • Cyber Security Engineer (Penetration…

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer (Penetration Tester) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... with a passion for hands-on technical challenges? CACI seeks a motivated Cyber Security Engineer to support the C5ISR Center at Aberdeen Proving Ground, MD. You will… more
    CACI International (11/25/25)
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  • Systems Engineer Senior (Level 3)

    Lockheed Martin (Sunnyvale, CA)
    …does this role look like?** Lockheed Martin is seeking a dynamic, hardworking Systems Engineer to support our SPP programs\. As a Systems Engineer , you will: ... integration, test execution, and deployment/installation activities\. * Active or Current TS /SCI clearance with the ability to obtain a Poly\. **Desired Skills:**… more
    Lockheed Martin (11/20/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... Travel: Local * * * **The Opportunity:** CACI is seeking an Infrastructure Engineer to join our team. **Job Description:** Responsible for resolving IT hardware and… more
    CACI International (11/08/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    An active or rein-statable TS /SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Mid-Level DevOps Engineer who is ready for a new challenge that...government contract. Key Responsibilities: + Pure DevOps role performing network authentication, visualization, machine learning, some coding and more… more
    GliaCell Technologies (11/01/25)
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