• Principal or Senior Principal HPC Engineer

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Csh. + A current active US Government in-scope DoD Top Secret security clearance is required to… more
    Northrop Grumman (12/13/25)
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  • Sr. Principal Flight Software Engineer

    Northrop Grumman (Manhattan Beach, CA)
    …and be able and willing to obtain and maintain a DoD Top Secret /SCI clearance **Preferred Qualifications:** + Experience with MIL-STD-1553B, SpaceWire, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...+ Experience using SIMICS, VectorCast, GoogleTest + Active DoD Top Secret /SCI clearance _This position will work… more
    Northrop Grumman (12/13/25)
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  • Sentinel Sr Staff Engineer Mechanical

    Northrop Grumman (Roy, UT)
    …enrolled into Continuous Evaluation) with the ability to obtain and maintain a DoD Top Secret clearance. + Ability to obtain and maintain Special Program Access ... + Experience in managing a technical baseline. **Preferred Qualifications:** + Active DoD Top Secret clearance (with a background investigation within the past 6… more
    Northrop Grumman (12/11/25)
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  • Vulnerability Assessment Engineer

    Nightwing (Pensacola, FL)
    …for stakeholders. **Required Skills:** + Must be a US Citizen + Must have active/current Top - Secret clearance with the ability to obtain a TS /SCI. + Must ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/06/25)
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  • Modernization Cyber Network Engineer - NE1

    Lockheed Martin (Hanover, MD)
    …used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph NE1: * A High School ... capabilities to include providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale with processing of… more
    Lockheed Martin (10/10/25)
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  • Cyber Reverse Engineer

    CACI International (Aberdeen Proving Ground, MD)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... * * **The Opportunity:** CACI is seeking a Reverse Engineer to join our team at Aberdeen Proving Ground,...teams work on new technologies. **Qualifications:** _Required:_ + Active Top - Secret Clearance with the ability to obtain… more
    CACI International (12/23/25)
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  • ABAD Cross Domain Solutions (CDS) Engineer

    Parsons Corporation (Centreville, VA)
    …developing security controls + Collaborative, adaptable, and mission-oriented mindset + Active DoD Top Secret / SCI eligibility + This position is located at ... looking for an amazingly talented **Cross Domain Solutions (CDS) Engineer ** to join our team! In this role, you...components within the enterprise **Security Clearance Requirement:** An active Top Secret security clearance is required for… more
    Parsons Corporation (12/19/25)
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  • Software Defined Radio (SDR) Engineer

    CACI International (Aberdeen Proving Ground, MD)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... * * **The Opportunity:** CACI is seeking an SDR Engineer to join our team at Aberdeen Proving Ground,...meaningful intelligence from complex radio signals. **Qualifications:** _Required:_ Active Top - Secret Clearance with the ability to obtain… more
    CACI International (12/19/25)
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  • Senior Principal Infrared Sensors Engineer

    Aviation & Missile Solutions (Huntsville, AL)
    …be a US only citizen. + Clearance level: possess (and be able to maintain) a Final TOP SECRET Clearance or meet the eligibility to obtain (and maintain) a Final ... Missile Solutions is seeking a Senior Principal Infrared Sensors engineer . This engineer will focus on the...TOP SECRET Clearance. All qualified applicants will… more
    Aviation & Missile Solutions (12/04/25)
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  • Senior Principal Network Engineer

    Northrop Grumman (San Diego, CA)
    …or enrolled into Continuous Evaluation) **with the ability to obtain and maintain a Top Secret clearance.** + Ability to obtain and maintain Special Program ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Access (SAP). **Preferred Qualifications:** + Active DoD Top Secret clearance + Cisco Certified Network… more
    Northrop Grumman (12/04/25)
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