• Network Engineer IV

    Noblis (Chantilly, VA)
    …+ Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented Information ( SCI ) and ability to obtain a Counterintelligence ... will ensure the reliability, security, and performance of network systems that enable users to access highly sensitive...network systems and communications solutions optimized for Top Secret / SCI environments. + Create… more
    Noblis (12/17/25)
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  • Systems Engineer III

    Noblis (Chantilly, VA)
    …+ Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented Information ( SCI ), and ability to obtain a ... and operating systems with special emphasis on Top Secret classification enclaves. Your experience in...Security accreditation processes (RMF, NIST 800-53) for TS / SCI systems + Advanced system more
    Noblis (12/22/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …+ Requires an **active** Top - Secret / Sensitive Compartmented Information ( SCI ) clearance [ TS / SCI ] **at time of application** _[US ... disciplines and contribute to the secure design of complex systems + System Security Engineering Requirements management...Top - Secret / Sensitive Compartmented Information ( SCI ) clearance [ TS / SCI more
    Northrop Grumman (12/02/25)
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  • Analog Modeling and Simulation Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …+ Ability to obtain and maintain a Top Secret / Sensitive Compartmented Information ( TS / SCI ) security clearance (US Citizenship is a ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...a Top Secret / Sensitive Compartmented Information ( TS / SCI )… more
    Northrop Grumman (10/31/25)
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  • Model-Based Systems Engineer (Mbse)

    Integration Innovation, Inc. (i3) (Dayton, OH)
    …This role requires an active Top Secret security clearance with Sensitive Compartmented Information ( SCI ) eligibility due to the highly ... Overview The Model-Based Systems Engineer (MBSE) provides technical leadership...Top Secret clearance with eligibility for Sensitive Compartmented Information ( SCI more
    Integration Innovation, Inc. (i3) (11/11/25)
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  • Principal/ Sr. Principal Engineer

    Northrop Grumman (Rome, NY)
    Secret clearance with the ability to obtain a Top Secret clearance with Sensitive Compartmented Information ( TS / SCI ) + Able to obtain IAT ... Systems (NGDS) is seeking a Principal/ Sr. Principal Engineer to maintain and enhance capabilities in support of...active Top Secret clearance with Sensitive Compartmented Information ( TS more
    Northrop Grumman (11/13/25)
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  • Information Assurance (IA) System

    General Dynamics Information Technology (Ogden, UT)
    …and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...related experience **US Citizenship Required:** Yes **Job Description:** The Information System Security Engineer (ISSE)… more
    General Dynamics Information Technology (12/11/25)
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  • Network Engineer III

    Noblis (Chantilly, VA)
    …+ Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented Information ( SCI ) and ability to obtain a Counterintelligence ... systems and communications with special emphasis on Top Secret classification enclaves. You will architect...hours, Low: 72 hours) \#FundedPosition Desired Qualifications + Active TS / SCI with CI Polygraph. + Relevant network… more
    Noblis (12/23/25)
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  • Software Engineer Lead - Level 4

    Northrop Grumman (Aurora, CO)
    …**Requires an** **active** **DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility, at time of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...engineering fundamentals **Preferred Qualifications:** + STEM degree + Active TS with an active/current SCI [ TS more
    Northrop Grumman (12/04/25)
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  • Lead Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    …+ Requires an **active** DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility **at time of application** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...engineering fundamentals **Preferred Qualifications:** + STEM degree + Active TS with an active/current SCI [ TS more
    Northrop Grumman (10/24/25)
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