• Principal DC Infra Engineer

    Amazon (Herndon, VA)
    Description he Principal Data Center Infrastructure Engineer serves as a trusted technical authority within Amazon's global Infrastructure organization, ... setting the standard for engineering excellence across the organization. The Principal DCIE serves as the technical authority for critical infrastructure… more
    Amazon (10/31/25)
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  • Principal Software Engineer

    Ford Motor Company (Richmond, VA)
    …the backbone of Ford's Industrial System. **In this position ** As a Principal Software Engineer within the Global Industrial System Analytics organization, you ... decoupled architecture patterns + Establish and maintain high standards for operations excellence across applications, driving the right technologies for the right… more
    Ford Motor Company (10/11/25)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …in lieu of degree + All other basic qualifications **Basic Qualifications for a Principal Test Engineer ** + Bachelors in science with 5 years' experience, ... GCCS-J supports commanders and warfighers as they conduct joint and multinational operations by providing a fused picture of the battlespace within an integrated… more
    Northrop Grumman (09/17/25)
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  • Principal UI/UX Software Engineer

    SOS International LLC (Reston, VA)
    …for government and commercial clients. **Job Description** **Overview** We are seeking a Principal UI/UX Software Engineer with over 25 years of experience to ... objectives. Provide vision and direction on innovative solutions that enhance operations and provide a competitive advantage. + **Emerging technology integration:**… more
    SOS International LLC (11/20/25)
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  • Sr. Principal Manufacturing Engineer

    Northrop Grumman (Dulles, VA)
    …roles in a fast-paced manufacturingenvironment ​ \#NOVASPACE **Basic Qualifications:** + Sr. Principal Manufacturing Engineer - Bachelor's degree or higher in ... history, they're making history. Northrop Grumman is hiring a Senior Manufacturing Engineer to support our Electronic Components Work Center (ECWC) for the Tactical… more
    Northrop Grumman (10/15/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced **Senior Principal Azure Cloud Engineer ** to join our team in **Chantilly, VA.** In this role, you will support ... mission-critical operations by designing, implementing, and managing Azure cloud infrastructure. You will collaborate with cross-functional teams to enhance cloud… more
    ManTech (09/16/25)
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  • Principal Exchange Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Principal Exchange Engineer ** to join our team in **Chantilly, VA.** The position is **onsite.** ... limited to:** + Responsible for the installation, configuration, maintenance, operations , troubleshooting, and optimizing of Microsoft Exchange server infrastructure.… more
    ManTech (09/12/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …more secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual ... engineering services on a full-time basis to directly support projects, procurements, and operations and maintenance to meet WHSVN C2 secure voice mission. + Support… more
    RTX Corporation (11/13/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/10/25)
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  • Principal Systems Engineer

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Principal Systems Engineer ** **- Operational Expert** This position is ... Installs and tests software releases on fielded systems, including training local maintenance/ operations personnel on new features included in the release. + This… more
    RTX Corporation (11/04/25)
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