• ADC Engineer , ADC2S

    Amazon (Jessup, MD)
    …that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top -notch experience ... Security Professional) or GSEC (GIAC Security Essentials) or SSCP ( Systems Security Certified Practitioner) - 3 + years...team. - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications - 3 +… more
    Amazon (08/17/25)
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  • Space Electronics Packaging and Mechanical Product…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... growth. Find your future with us. Boeing Space, Intelligence & Weapons Systems is currently hiring a **Space Electronics Packaging and Mechanical Product Design… more
    The Boeing Company (11/13/25)
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  • Project Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …external mission partners and other DoD/IC customers. Required Qualifications + Active Top Secret /SCI clearance with Counterintelligence (CI) Polygraph. + US ... Responsibilities Noblis ESI is seeking a Project Engineer with a background in project management to...guidance and recommendations related to the integration of National Systems -based capabilities. + Assist the PM/COTR in program management… more
    Noblis (11/01/25)
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  • Network Implementation Engineer

    SAIC (Panama City Beach, FL)
    …network knowledge. + DoD 8570 IAT Level II certification. + US Citizen. + Full Top - Secret clearance preferred; Full Secret clearance acceptable. + Ability to ... **Description** SAIC is seeking a Network Implementation Engineer to join our team supporting the JEXC2...applying DISA STIGs to all Layer 2 and Layer 3 network services, including switches, routers, and firewalls. +… more
    SAIC (10/28/25)
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  • Structures Analysis Engineer - AMMM - Level…

    Lockheed Martin (Marietta, GA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... _Lockheed Martin_ Lockheed Martin Aeronautics in seeking a full\-time Stress Analysis Engineer for the Air Mobility and Maritime Missions \(AMMM\) program in… more
    Lockheed Martin (09/20/25)
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  • Agile Product Owner Level 3 or 4

    Northrop Grumman (Aurora, CO)
    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,...in lieu of a degree. + **Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (10/29/25)
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  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …where you can thrive, keep reading!** Leidos is looking for a highly skilled Systems Engineer with deep expertise in operating systems , hardware, GPU, ... they meet performance, power efficiency, and feature requirements. + **Operating System Integration:** Work closely with AI/ML engineers to ensure smooth GPU… more
    Leidos (10/03/25)
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  • Firewall Engineer

    Leidos (Washington, DC)
    …Management) Required Clearance and Certifications: + Must have, at minimum, an active DoD Secret security clearance with ability to obtain TS /SCI. An active ... **Description** Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort. This position is located at the Pentagon and… more
    Leidos (11/11/25)
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  • Senior Software Infrastructure Engineer

    RTX Corporation (Fort Meade, MD)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation of everything we do ... safer, more secure world. Raytheon is seeking a highly skilled **Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our Satellite Ground … more
    RTX Corporation (10/13/25)
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  • Agile Software Engineer

    The Boeing Company (Herndon, VA)
    …on candidate eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required). (A US Security ... for the design, development, and maintenance of complex, multi-tiered application software systems used to support the command and control of space vehicles. The… more
    The Boeing Company (11/08/25)
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