• Sr. Staff SEIT Lead Systems Engineer (a)

    Northrop Grumman (Annapolis Junction, MD)
    …Work Product Breakdown into Integrated Master Schedules (IMS) for the development of complex systems of systems . + Active TS/SCI clearance with Poly Primary ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (08/21/25)
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  • Senior AWS Cloud Systems Engineer

    CACI International (Linthicum, MD)
    …with Government Task Lead to discuss deliverables and expectations **Qualifications:** **Required:** + Active TS/SCI clearance with Polygraph + 4+ years of AWS ... Senior AWS Cloud Systems Engineer Job Category: Information Technology Time Type:...Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (09/04/25)
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  • Enterprise Systems Engineer - TS/SCI…

    Xcelerate Solutions (Bethesda, MD)
    …improvement. Minimum Requirements: + Active TS/SCI security clearance with polygraph . + Requires BS degree in Systems Engineering, Computer Science, ... is seeking an experienced, results oriented Information Technology (IT) Enterprise Architect or Systems Engineer to join our team in the Bethesda, Maryland area.… more
    Xcelerate Solutions (09/12/25)
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  • Principal Systems Engineer

    Leidos (Columbia, MD)
    systems and Systems Integration + **Clearance Requirement** : ** Active TS/SCI with polygraph security clearance** **At Leidos, the opportunities are ... engineering, integration, and testing of hardware/software RF and FORNSAT systems . + Architect , configure, and maintain systems utilizing GOTS products.… more
    Leidos (11/13/25)
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  • Principal/Sr. Principal Systems Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …US Government security clearance per customer's requirements **Preferred Qualifications:** + Current Active DoD TS/SCI with Polygraph . + STEM degree in ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (11/05/25)
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  • Enterprise Systems Engineer - MBSE

    Noblis (Bethesda, MD)
    …US citizen and have an active Top Secret Clearance with SCI and CI Polygraph . + Typically requires a BS degree and 8+ of prior relevant experience or Masters ... Rhapsody, Cameo, Genesys, etc.). + Proven experience as an Enterprise Architect , Systems Engineer, or similar role. Desired Qualifications + Strong knowledge of… more
    Noblis (10/14/25)
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  • Enterprise Systems Engineer - Data

    Noblis (Bethesda, MD)
    …for enterprise programs. Required Qualifications + Must be a US citizen and have an active Top Secret Clearance with SCI and Polygraph . + Typically requires a BS ... Responsibilities Noblis is seeking an experienced Enterprise Systems Engineer with a data focus to work in a dynamic mission-oriented environment within **Bethesda,… more
    Noblis (10/14/25)
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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 ... of Travel: None * * * **The Opportunity:** Senior Systems Engineer with strong design experience related to network...This role will also be expected to perform system architect duties for both revamping current system design to… more
    CACI International (10/21/25)
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  • Information Systems Security Engineer Level…

    ARSIEM (Columbia, MD)
    …https://www.arsiem.com/careers/ Original Posting Date: 2025-05-28 Clearance Requirement: This position requires an active TS/SCI with a polygraph . You must be a ... every client you work with. ARSIEM is currently looking for an Information Systems Security Engineer 3 to participate as a security engineering representative on… more
    ARSIEM (11/01/25)
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  • Systems Engineer, Staff Principal

    BigBear.ai (Columbia, MD)
    …advanced IT systems . You'll work independently and collaboratively to: + Architect and enhance complex IT systems that support national security missions. ... and is passionate about building, maintaining, and optimizing mission-critical systems . If you're ready to lead innovative projects, shape...and infrastructure improvements. What you need to have + Active TS/SCI with Polygraph (required) + 12+… more
    BigBear.ai (08/29/25)
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