• Senior Director, Program Manager

    Leidos (Columbia, MD)
    …Network Operations (CNO), Offensive Cyber, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. You will lead execution ... junior staff. **What does Leidos need from me?** + ** Clearance ** : Active Top Secret/SCI (TS/SCI) with Polygraph security...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (12/19/25)
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  • Software Engineer 25k Sign on Bonus

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... requirements + Twelve or more years related experience + ** Clearance Requirement:** **Active** **Top Secret/SCI clearance with...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (12/06/25)
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  • Software Engineers - 25k Sign on Bonus

    Leidos (Columbia, MD)
    …Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** , we ... Experience with modern programming languages such as Java + ** Clearance Requirement:** Must have an active TS/SCI clearance...least 3 days with an anticipated close date of no earlier than 3 days after the original posting… more
    Leidos (11/15/25)
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  • Mid-Level C++ Devloper (TS/SCI with Poly/New Hire…

    General Dynamics Information Technology (Hanover, MD)
    **Req ID:** RQ211148 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... frameworks (preferred), Python (preferred), Network protocols (preferred) * Security clearance level: Top Secret SCI + Polygraph * US...+ Polygraph * US citizenship required * Role requirements: No travel, Onsite GDIT IS YOUR PLACE At GDIT,… more
    General Dynamics Information Technology (12/11/25)
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  • DevOps Engineer

    Lockheed Martin (Hanover, MD)
    …external hires\! **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: ... Code extrefer\. \#OneLMHotJobs **Basic Qualifications:** * Candidate must possess active security clearance with a polygraph * Bachelor of Science in Engineering or… more
    Lockheed Martin (11/05/25)
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  • Full Scope System Engineer

    General Dynamics Information Technology (Hanover, MD)
    **Req ID:** RQ208853 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and system testing, agile methodology, operational support. * Security clearance level: TS//SCI with Full Scope polygraph with the...is all done in a SCIF, so there is no option for remote or hybrid work. Core hours… more
    General Dynamics Information Technology (10/15/25)
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  • Senior React Native Developer

    BigBear.ai (Ashburn, VA)
    …degree with 8-10 years of experience + OR PhD with 5-7 years of experience + No degree? We value experience, 6 additional years of relevant work can substitute for a ... degree. + Security Clearance : + Must be eligible to obtain a federal...BigBear.ai BigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and… more
    BigBear.ai (12/06/25)
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  • Incident Response Team Lead

    Tyto Athene (Ashburn, VA)
    …the ability to complete complex tasks and projects quickly with little to no guidance, react with appropriate urgency to situations that require a quick turnaround, ... (Security) or equivalent Certifications. + CySA **Location:** + Ashburn, VA ** Clearance :** + TS/SCI Clearance required **About Tyto Athene** **Compensation:**… more
    Tyto Athene (11/01/25)
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  • Superintendent 1 - Nova

    M. C. Dean (Ashburn, VA)
    …be subject to a government security investigation and may meet eligibility requirements. No clearance is required. **Education:** + High School Diploma or GED ... Overview **About MC Dean** MC Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical… more
    M. C. Dean (10/14/25)
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  • Executive Protection Agent

    Office of the Secretary (Washington, DC)
    …persons. Conduct physical surveillance and threat assessments, and utilize intelligence -driven methodologies to neutralize risks before or during events. Work ... federal, state, and local law enforcement partners to develop actionable intelligence and facilitate joint apprehension operations when required. This position is… more
    Office of the Secretary (11/16/25)
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