• Technical Security and Signal Countermeasures…

    Xcelerate Solutions (Bethesda, MD)
    …and brightest minds in the GovCon industry. Location: Bethesda, MD Clearance TS /SCI with CI Poly Responsibilities + Analyze intelligence content to discover the ... Coordinate industry engagements and lead technical discussions. Minimum Requirements: + Active TS /SCI clearance with Polygraph. + BA degree with 12-15 years of… more
    Xcelerate Solutions (07/16/25)
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  • Information Systems Security Manager (ISSM) 3…

    Amentum (Fort Meade, MD)
    …management, and PKI and authorization services. * US Citizen with an active TS /SCI with Poly **Other Requirements:** * Perform requirements gathering and analysis of ... contractor ISSOs * Oversee efforts of engineering staff to design, develop, engineer , and implement solutions to security requirements * Interact with customers, IT… more
    Amentum (08/13/25)
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  • Designated Authorizing Official 3 - TS /SCI…

    Amentum (Columbia, MD)
    …(8) years of related work experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager or DAO. + A Bachelor's degree in Computer ... the GSLC, CISM, CISSP (or associate) certification. + US Citizen with an active TS /SCI with Poly + Working knowledge of the following is required: system security… more
    Amentum (08/13/25)
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  • Information Systems Security Manager (ISSM) 2…

    Amentum (Fort Meade, MD)
    …incident management, and PKI and authorization services. **Clearance Required:** + Active TS /SCI with Polygraph **Must be able to:** + Perform requirements gathering ... contractor ISSOs + Oversee efforts of engineering staff to design, develop, engineer , and implement solutions to security requirements + Interact with customers, IT… more
    Amentum (08/13/25)
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  • Sr. ISSE TS /SCI Poly

    Leidos (Annapolis Junction, MD)
    …can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled Agile Framework ... (SAFe) methodology to support a fast-paced, complex program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. Our team of security engineers support enhancements to system security architecture… more
    Leidos (06/16/25)
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  • Analog Modeling and Simulation Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …results. + US Citizenship Required + Ability to obtain and maintain a Top Secret /Sensitive Compartmented Information ( TS /SCI) security clearance (US ... fabrication. MDA is seeking an Analog Modeling and Simulation Engineer Level 3/4. This position is located at Linthicum,...Citizenship Required + Ability to obtain and maintain a Top Secret /Sensitive Compartmented Information ( TS /SCI)… more
    Northrop Grumman (08/01/25)
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  • Senior Electrical Engineer

    Intrepid Solutions and Services (Patuxent River, MD)
    …customer. **TRAVEL:** + Minimal travel is expected, <10%. **Qualifications** **CLEARANCE:** + Active Top Secret clearance required at the time of application for ... near Beachville, MD. We are seeking a Senior Electrical Engineer to join our team as a part of...**ID** _2025-2268_ **Category** _Professionals_ **Type** _Full Time_ **Clearance** _Top Secret ( TS )_ **Clearance** _Top Secret more
    Intrepid Solutions and Services (07/25/25)
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  • Principal/ Sr Principal Engineer Digital

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... degree** **or** **PhD in a related field is highly desirable.** **Active Top Secret /SCI security clearance** **Basic Qualifications for a Senior Principal… more
    Northrop Grumman (07/02/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …both in a team environment and independently + Active and transferable US government issued Top Secret SCI ( TS /SCI) clearance required prior to start date. + ... asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a...improvement + Experience with automated system deployments + Existing Top - Secret SCI ( TS /SCI) with Poly… more
    RTX Corporation (07/22/25)
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  • Principal / Sr. Principal Embedded Software…

    Northrop Grumman (Linthicum Heights, MD)
    …must have the ability to obtain and maintain a DoD Top Secret clearance with SCI **Sr. Principal** **Software Engineer Basic Qualifications:** + Bachelor's ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...is looking for a **Principal / Sr. Principal** **Software Engineer ** with the desire to learn new technologies and… more
    Northrop Grumman (08/08/25)
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