• Sr. Network Engineer - SD-WAN/…

    General Dynamics Information Technology (Washington, DC)
    …next for your engineering career. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Network Engineer Sr Principal , the work you'll do at GDIT will be impactful to ... serve as a back-up to the on-site Sr. System Engineer , supporting system and network infrastructure design...with a drive for innovation to GDIT. The Network Engineer Sr Principal must have: * Education:… more
    General Dynamics Information Technology (10/01/25)
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  • (USA) Systems and Infrastructure

    Walmart (Dallas, TX)
    …on ensuring high performance, reliability, and security across all our systems. As a Principal Software Engineer , you will play a critical role in driving our ... team is responsible for managing the Windows and macOS Operating Systems, Hardware standards and policies for the enterprise user community. This will involve… more
    Walmart (08/02/25)
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  • Network Engineer , Infrastructure

    Meta (Menlo Park, CA)
    …IP network with an emphasis on high availability and speed of deployment.As a principal member of our Network Infrastructure Engineering team, you will be ... of our network engineering teams is for you! **Required Skills:** Network Engineer , Infrastructure Networks Responsibilities: 1. Oversee the design, deployment,… more
    Meta (10/02/25)
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  • Computer Systems Architect/ Principal

    Northrop Grumman (Manhattan Beach, CA)
    …they're making history. We are seeking either a Computer Systems Architect or Principal Computer Systems Architect to join the Protected Tactical SatCom - Ground ... to the Ground Mission Operations Lead and work collaboratively with the Infrastructure team to develop and implement a Reliability, Maintainability, and Availability… more
    Northrop Grumman (10/08/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …users + Providing training and support to VIP users on new software and hardware + Managing Active Directory and other infrastructure core services + Providing ... **MANTECH** seeks a motivated, career and customer-oriented ** Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.**… more
    ManTech (10/10/25)
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  • Sentinel - Principal /Sr Principal

    Northrop Grumman (Manhattan Beach, CA)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Data Architect/Sr. Principal Systems Data Architect** in support ... the Air Force's sustainment, development, production and deployment of hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground… more
    Northrop Grumman (08/08/25)
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  • Principal , Design Engineering AI/ML

    Celestica (CA)
    …New Hampshire City: Remote Employee US **Summary** This position is for a Principal Engineer AI/ML Server System Architect. As system architect, one will ... interface and lead Celestica's design team in the AI/ML infrastructure space. Although the position is primarily a ...infrastructure space. Although the position is primarily a hardware based, the candidate must have strong knowledge in… more
    Celestica (09/05/25)
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  • Principal Specialist Solution Architect

    Red Hat (Albany, NY)
    **About the role** The Red Hat Sales team is looking for an Principal Specialist Solution Architect to join us in the United States, ideally in the New York area. ... The Principal Specialist Solution Architect is responsible for working independently...bring** + 5+ years of experience as a sales engineer , consultant, IT architect, Site Reliability Engineer ,… more
    Red Hat (10/13/25)
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  • Principal Mission Communication Specialist…

    Mission Support and Test Services (Las Vegas, NV)
    …**Responsiblities** MSTS is seeking a candidate for the role of Principal Mission Communications Specialist for the Global Mission Communications Programs (GMCP), ... system maintenance tasks such as installing, configuring, and upgrading software and hardware components to ensure optimal performance and security. + Input and… more
    Mission Support and Test Services (10/15/25)
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  • Principal Information Assurance Subject…

    DCCA (Fort Meade, MD)
    Principal Information Assurance Subject Matter Expert Location Fort Meade, MD Job Code 2494 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Principal Information Assurance Subject Matter Expert Candidate must have an active… more
    DCCA (09/22/25)
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