• Principal Infrastructure Lead

    RTX Corporation (Dulles, VA)
    …the demands of a rapidly evolving global market. We have an immediate need for an ** Principal ** ** Infrastructure Lead Engineer - Classified System** to ... lead and guide a small team of infrastructure engineers in the Dulles, VA area. The ...infrastructure engineers in the Dulles, VA area. The lead is responsible for guiding minor architectural modifications for… more
    RTX Corporation (11/04/25)
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  • Principal IT Infrastructure

    Lumen (Washington, DC)
    …as we digitally connect the world and shape the future. **The Role** As a Principal Engineer for Cloud Engineering, you will be a pivotal technical leader within ... of our cloud-based projects. This role requires a strong system engineer /architect with expertise in designing and implementing complex systems and architectures,… more
    Lumen (11/13/25)
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  • Principal Engineer

    Teradata (Annapolis, MD)
    …you will be part of Teradata's Product Engineering leadership team and will lead the strategy and execution for infrastructure , test automation, and release ... like Kubernetes, Prometheus, and Grafana to ensure enterprise-grade reliability. + Lead the adoption of Infrastructure -as-Code (IaC) practices, utilizing tools… more
    Teradata (11/13/25)
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  • Principal / Senior Principal DevOps…

    Northrop Grumman (Annapolis Junction, MD)
    …onsite in Linthicum /** **Annapolis Junction, MD** **_._** **Basic Qualifications for Principal DevOps Platform Engineer :** + Principal : Bachelor's degree ... to obtain/maintain a DoD security clearance. **Preferred Qualifications for a Principal DevOps Engineer :** + Willingness to learn transformational computing… more
    Northrop Grumman (11/06/25)
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  • Principal / Sr Principal

    Northrop Grumman (Linthicum Heights, MD)
    …history. Northrop Grumman Mission Systems is seeking a ** Principal or Sr Principal Semiconductor Equipment Engineer ** for our Advanced Technology Lab (ATL) - ... assembly. **What you'll get to do:** The Semiconductor Equipment Engineer will lead and manage engineering projects...year. \#NGATL _This requisition may be filled as a Principal Semiconductor Equipment Engineer or Sr … more
    Northrop Grumman (11/06/25)
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  • Principal / Senior Principal Data…

    Northrop Grumman (Annapolis Junction, MD)
    …radical new energy-efficient computing systems. MDA is seeking a Data Science Software Engineer with demonstrated ability to lead development of new technologies ... support our innovative MDA team in support of emerging supercomputing technologies. As a Principal /Sr. Principal Data Engineer , you will have an opportunity… more
    Northrop Grumman (09/30/25)
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  • Sr. Principal DevOps Deputy/ Lead

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. We have an opening for a **Deputy/ Lead DevOps Lead Engineer ** to join our team of qualified, diverse ... Automate cloud native technologies, deploy applications, and provision critical infrastructure + Work with microservices and distributed application architecture,… more
    Northrop Grumman (11/04/25)
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  • Principal Engineer (Project…

    Fairfax County Sheriff's Office (Fairfax, VA)
    Principal Engineer (Project Coordinator) Print (https://www.governmentjobs.com/careers/fairfaxcounty/jobs/newprint/5102969) Apply  Principal Engineer ... design industry, with at least 3 years in a leadership role as a senior engineer or principal in leading commercial building MEP+ design and strategy for public… more
    Fairfax County Sheriff's Office (11/01/25)
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  • Principal MLOps Engineer (Remote)

    Acxiom (Annapolis, MD)
    The Principal MLOps Engineer in the Acxiom Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the development ... can power our model product builds, and other complex marketing activities/ As a Principal MLOps Engineer , you will collaborate with the MLOps engineering … more
    Acxiom (11/07/25)
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  • Senior Principal Software Engineer

    Mastercard (Arlington, VA)
    …Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer , Data Architecture to lead the design and evolution of Mastercard's ... is collected, organized, governed, and distributed across Mastercard's global infrastructure . Reporting to the EVP of Data & Analytics,...All About You: * Proven experience as a Senior Principal Engineer or equivalent in enterprise data… more
    Mastercard (10/17/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be ... capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and...cybersecurity, with the assistance of the Design & Development Lead and Chief Engineer * Interfacing directly… more
    Shuvel Digital (09/25/25)
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  • Principal Salesforce Development…

    CVS Health (Washington, DC)
    …Summary** CVS Health is on the lookout for a highly skilled and experienced Principal Engineer to lead the architectural vision, design and implementation ... software engineering experience, with a minimum of 5+ years in a Principal /Staff Engineer or Architecture-focused role. * Enterprise Architecture Expertise:… more
    CVS Health (11/05/25)
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  • Platform Engineering, Principal

    Fannie Mae (Washington, DC)
    …platforms, software, and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility ... will design and develop unprecedented solutions for information technology (IT) infrastructure environments in solving complex or unusual business problems across… more
    Fannie Mae (08/22/25)
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  • Unified Communications Engineer

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **UC Engineer Principal ** to join our team of passionate individuals in **Fort Meade, MD** ... new products and processes. **Responsibilities:** The duties and responsibilities of the UC Engineer Principal include, but are not limited to, the following: *… more
    Amentum (10/23/25)
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  • Principal Geotechnical Dam Safety…

    AECOM (Germantown, MD)
    …a better world. Join us. **Job Description** **AECOM** is seeking a highly talented Principal Geotechnical Dam Safety Engineer to join the East Region Dams Team. ... our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the worlda€ (TM) s most… more
    AECOM (09/13/25)
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  • Principal Network Engineer

    Koniag Government Services (Washington, DC)
    **Arlluk Technology Solutions,** a Koniag Government Services company, is seeking a Principal Network Engineer to support **ATS** and our government customer in ... adhere to industry's best practices and utilize cutting-edge tools and technologies. The Principal Network Engineer will be a subject matter expert and technical… more
    Koniag Government Services (10/06/25)
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  • Principal Software Engineer

    Corcentric (Bethesda, MD)
    As a Principal Software Engineer at Corcentric, you will join a driven, innovative team within an ambitious, entrepreneurial global organization. You will ... lead the design and implementation of modern, cloud-native applications....forward to adding you into the mix! As a Principal Software Engineer , you will: + Design… more
    Corcentric (09/26/25)
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  • Principal Cybersecurity Assessment…

    The MITRE Corporation (Fort Meade, MD)
    …Solutions Innovation Center is seeking a Principal level Cybersecurity Assessment Engineer to lead the department's contributions across our portfolios. The ... a variety of cyber assessment products plus overall cyber engineering skills. The Principal Cybersecurity Assessment Engineer position will be a core member of… more
    The MITRE Corporation (11/08/25)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Principal ** **Network Engineer ** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... Estate (DoD 4th Estate) agencies into a Common Use information technology (IT) infrastructure . The Leidos team will deliver Network Infrastructure services that… more
    Leidos (10/16/25)
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  • Principal Sales Engineer

    Rocket Software (Washington, DC)
    …where people truly BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in new and ... well as direct business to grow revenue opportunities. Rocket Software Principal Sales Engineers are experienced technical professionals with an extensive enterprise… more
    Rocket Software (11/07/25)
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