• Senior Software Engineer - AT&C (Onsite)

    RTX Corporation (Cedar Rapids, IA)
    …Computer Engineering, Electrical Engineering or related degree + Currently holds a DoD Top Secret security clearance + Experience writing software for networked ... stack protocol implementation, and board support packages (BSPs) + Aptitude in network design and architecture, scalability modeling and simulation + Basic… more
    RTX Corporation (08/20/25)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SE1: * A High School Diploma ... systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems, Engineering Science, Engineering Management, or… more
    Lockheed Martin (10/10/25)
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  • Senior Cyber Engineer -Information System…

    RTX Corporation (Aurora, CO)
    …(STEM) and 5 years of prior relevant experience + Active and transferable DoD Top Secret /SCI security clearance is required prior to start date. US citizenship ... US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: TS /SCI At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (10/09/25)
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  • Computer Engineer - Mid-level

    CACI International (Colorado Springs, CO)
    …experience or a minimum of 10 years of experience. + Must hold an active Top Secret SCI clearance with polygraph. + Security+ and/or other DOD 8570 ... Computer Engineer - Mid-level Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (08/01/25)
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  • GNC Engineer , Phased Array Devices…

    SpaceX (Hawthorne, CA)
    …driven, and demanding start-up atmosphere + Excellent communication skills both written and verbal + Active Top Secret , Top Secret SCI, or DOE Level Q ... GNC Engineer , Phased Array Devices (Starshield) Hawthorne, CA Apply...like control theory, state estimation, orbital mechanics, spacecraft systems design , optimization, and software development to join the Starshield… more
    SpaceX (10/06/25)
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  • Software Engineer , Beam Planning…

    SpaceX (Hawthorne, CA)
    Software Engineer , Beam Planning (Starshield) Hawthorne, CA Apply SpaceX...internet services + Ability to obtain and maintain a Top Secret or Top ... with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , BEAM PLANNING (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch… more
    SpaceX (09/30/25)
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  • Software Engineer ​

    Leidos (Beavercreek, OH)
    …a US Citizen. + Must be able to obtain and maintain a top - secret security clearance. + Strong interpersonal and communication skills **Preferred Qualifications** ... part of the Defense Sector at Leidos, currently has an opening for a Software Engineer to work in our Beavercreek, OH Office. This is an exciting opportunity to use… more
    Leidos (08/08/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and ... **The Digital Modernization Sector at Leidos** is seeking a ** Network ** ** Engineer (Campus Area Network /Local...network engineering to include Tier III or higher network operations and/or network design … more
    Leidos (09/26/25)
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  • Network Engineer

    Jacobs (Denver, CO)
    Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government ... network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: *...network engineering to include Tier III or higher network operations and/or network design … more
    Jacobs (09/12/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. **The job duties of the Network Engineer (CAN/LAN) are as follows:** + Interpret customer requirements and ... Modernization Sector at Leidos** **has an opening for a** ** Network ** ** Engineer (Campus Area Network /Local...network engineering to include Tier III or higher network operations and/or network design … more
    Leidos (09/10/25)
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