• Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... solutions dedicated to delivering cutting-edge technology services for national security and defense. We focus on providing advanced systems...the future of technology. We are seeking an experienced Senior Systems Engineer to join our dynamic… more
    CACI International (07/30/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …the front and back end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and ... no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of...information to both technical and non-technical audiences to include senior stakeholders * Expertise in the Risk Management Framework… more
    Amentum (10/01/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Type of Travel: None * * * **The Opportunity:** Senior Systems Engineer with strong design experience...and system deployment, as well as general Windows and Linux system administration and sustainment experience. Must have knowledge… more
    CACI International (08/08/25)
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  • Senior Java Software Engineer

    RTX Corporation (Fort Meade, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...that create a safer, more secure world. In the ** Senior Java Software Engineering** role, you will design, develop,… more
    RTX Corporation (08/30/25)
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  • Systems Engineer - Senior

    Marriott (Bethesda, MD)
    **Additional Information** Senior Systems Engineer - Public Cloud (Multiple Positions) Bethesda, MD **Job Number** 25147977 **Job Category** Information ... Management **Bonus Eligible:** Y **Expiration Date:** 10/29/2025 Marriott International, Inc.: Senior Systems Engineer - Public Cloud (Multiple Positions)… more
    Marriott (09/24/25)
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  • Senior Test Engineer

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a ** Senior Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (07/25/25)
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  • Senior Cryptologic Software Engineer

    CACI International (Laurel, MD)
    Senior Cryptologic Software Engineer (HAIPE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * * **The Opportunity:** CACI is seeking a Senior Cryptologic Software Engineer (HAIPE) specializing in...Engineer (HAIPE) specializing in cryptologic asset management and security . You will play a crucial role in maintaining… more
    CACI International (09/26/25)
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  • Hardware Exploitation Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared Hardware Exploitation Engineer to provide the following engineering support: + Conduc t technical hardware ... through the application of reverse- engineering and other research techniques, engineer low-level C and assembly. Position Requirements: + Bachelor's degree in… more
    Vexterra Group (07/15/25)
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  • Senior Infrastructure Engineer

    BlueVoyant (College Park, MD)
    Senior Infrastructure Engineer Remote in the United States (East Coast preferred) US Citizenship Required BlueVoyant is seeking an experienced multi-cloud ... Infrastructure Engineer to play a central role in the design,...business needs as we deliver internet-scale intelligence and managed security products. What you will do: + Lead specific… more
    BlueVoyant (09/11/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...or XML + Experience performing automation in Windows or Linux environments using scripting languages such as Bash or… more
    CACI International (08/30/25)
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