• Principal , Mechanical Engineer

    Amazon (Herndon, VA)
    …of air handling infrastructure for our data centers. AWS is seeking a Principal , Mechanical Engineer for our team developing new infrastructure solutions that ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...improvement at scale A day in the life A Principal , Mechanical Engineer for Air Handling works… more
    Amazon (07/31/25)
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  • Principal Electrical Engineer

    CACI International (Springfield, VA)
    Principal Electrical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Continental US * * * CACI is hiring a Principal Electrical Engineer that will Leads project...complex systems, including the ability to understand and operate software -based diagnostics systems and electronic test equipment. + Familiarization… more
    CACI International (08/02/25)
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  • Principal Premium Support Engineer

    Rocket Software (Richmond, VA)
    …truly BELIEVE in what they're doing!** **Job Description Summary:** The Dedicated Support Engineer (DSE) is assigned to support one of Rocket Software 's largest ... and most strategic customers with postimplementation product support. The Engineer will troubleshoot reported symptoms to aid in the resolution process either… more
    Rocket Software (06/28/25)
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  • Principal / Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... only part of history, they're making history. _This position will require full -time on-site work. Position will support day staff mission operations script testing… more
    Northrop Grumman (07/31/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer ** in the Payload and Ground Systems Division Engineering ... LAN/WAN environment and provide specific detailed information for hardware and software selections, implementation techniques and tools for the most efficient… more
    Northrop Grumman (06/19/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX) is ... Nightwing provides technically advanced full -spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (07/24/25)
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  • Engineer Senior Principal II Lead…

    BAE Systems (Chantilly, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal II Lead Mission Systems Analyst** **114803BR** EEO ... such as:Cloud platforms (AWS, Azure, Google Cloud)Specialized tools and software (STK, AFSIM) + Industry Experience: Proven experience leading Modeling… more
    BAE Systems (08/08/25)
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  • Principal Engineer , Windows/M365

    PenFed Credit Union (Mclean, VA)
    …about being a part of the PenFed family. PenFed is hiring a (Hybrid) Principal Engineer , Windows/M365 at our Tysons, Virginia location. The primary purpose of ... employees, and our communities. We exist to help our members realize their full potential, educate and encourage their dreams, and make every effort to follow… more
    PenFed Credit Union (07/19/25)
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  • Principal Spacecraft GNC Hardware…

    Northrop Grumman (Dulles, VA)
    …will fill the position of **Spacecraft Guidance, Navigation, and Control (GNC) cognizant engineer ** , this is a hardware position, and focuses on the procurement, ... of small satellites. We are seeking a highly talented and ambitious hardware Engineer to procure, integrate and test GNC components to ensure that they will… more
    Northrop Grumman (08/08/25)
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  • Principal AI-Augmented Development…

    Comcast (Reston, VA)
    …**Comcast is an EOE/Veterans/Disabled/LGBT employer.** Job Profile: Engineer 5, Software Development & Engineering - Full Stack Development Comcast is ... information, or any other basis protected by applicable law. **Skills:** Full Stack Development; Microservices Architecture; Software Development; Java; Python… more
    Comcast (08/10/25)
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