• 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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  • 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 Civil Roadway & Highway…

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** **Join Parsons Corporation as a Principal -Level Roadway & Highway Design Engineer ** Are you an experienced ... and seasoned professional to join our team as a Principal -Level Roadway & Highway Design Engineer . This...who are eager to step into project management and lead impactful projects. **What You'll Be Doing:** + **… more
    Parsons Corporation (09/12/25)
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  • Principal Process Engineer

    Parsons Corporation (Centreville, VA)
    …your full potential. Unleash your talent and redefine what's possible. **Job Description:** ** Principal Process Engineer - Wastewater Systems - Los Angeles, CA** ... **OPPORTUNITY** : The **Wastewater Principal Process Engineer ** provides technical leadership and...but not required + Potential to perform in a lead capacity, excellent written and oral communications skills, and… more
    Parsons Corporation (10/30/25)
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  • 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, ... deep analytical expertise with strategic leadership to evaluate complex infrastructure interdependencies and provide critical guidance on availability impacts, while… more
    Amazon (10/31/25)
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  • Principal Project Drainage Engineer

    Parsons Corporation (Centreville, VA)
    …Description:** BCC Engineering, a Parsons Company is looking for an amazingly talented ** Principal Drainage Project Engineer ** to join our team! In this role ... of key job role** . **What You'll Be Doing:** + Serving as Engineer -of-Record (EOR) for drainage design on transportation projects. + Responsible charge of task… more
    Parsons Corporation (11/11/25)
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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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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an… more
    Northrop Grumman (10/02/25)
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  • Principal , Software Engineer

    Walmart (Herndon, VA)
    **Position Summary ** **What you'll do ** As a Principal Engineer , you will play an important role in shaping the technical direction and running Walmart Global ... and members. **About the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of… more
    Walmart (10/02/25)
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  • Principal Transportation Engineer

    Parsons Corporation (Centreville, VA)
    …engineering, construction, and technology. With a commitment to delivering sustainable infrastructure and cutting-edge solutions, we empower our clients to tackle ... worldwide. Parsons is seeking a highly skilled and experienced ** Principal Project Manager** specializing in **Transportation Engineering and Traffic Operations**… more
    Parsons Corporation (11/18/25)
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  • Principal Cloud Network Engineer

    EchoStar (Herndon, VA)
    …DISH Wireless Principal Cloud Network Architect will be the technology lead for internal and external customer engagements. This role requires deep expertise in ... cloud-native service provider infrastructure and the ability to drive technology innovation for...a trusted advisor to senior stakeholders, the architect will lead cross-functional teams, ensuring the successful definition, deployment, and… more
    EchoStar (10/25/25)
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  • Domain Principal Architect…

    CareFirst (Reston, VA)
    …current state viewpoints to identify and analyze pain points and opportunities (PPOs). Lead advanced modeling and analysis to meet the strategic needs of the ... Experience development of domain strategies and roadmaps (ie, application, infrastructure , security, or similar). + Experience collaborating with procurement, legal… more
    CareFirst (11/25/25)
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  • Principal Industry Solution Lead

    ServiceNow, Inc. (Vienna, VA)
    It all started in sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how we work. Fast forward to today - ... leadership and subject matter expertise supporting key Transportation and Infrastructure opportunities. . Develop and execute ServiceNow's go-to mission market… more
    ServiceNow, Inc. (11/18/25)
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  • Capture Manager/ Principal Project Manager

    Parsons Corporation (Centreville, VA)
    …Unleash your talent and redefine what's possible. **Job Description:** **Capture Manager/ Principal Project Manager** Are you an experienced Project Manager looking ... + Participates in writing/editing proposals, pricing and pricing reviews of proposals. Lead proposal and proposal review efforts (Pink, Red, Tiger teams) and become… more
    Parsons Corporation (11/14/25)
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  • HR Business Partner Principal (with…

    M. C. Dean (Vienna, VA)
    …cyber-physical solutions for mission-critical facilities, secure environments, complex infrastructure , and global enterprises. We pursue innovative and challenging ... powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees… more
    M. C. Dean (11/28/25)
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  • Chief Facility Engineer (P)

    EMCOR Group (Tysons Corner, VA)
    … (P)** **Job Summary:** EMCOR Government Services is seeking a **Chief Facility Engineer (CFE)** to lead and manage our facilities and grounds operations ... **Essential Duties and Responsibilities include:** + Serves as the principal manager responsible for the overall management and operation...or equivalent field. + Currently licensed as a Professional Engineer (PE) in (1) one of the 50 US… more
    EMCOR Group (11/01/25)
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  • Highway Design Engineer - Hybrid Remote…

    Parsons Corporation (Centreville, VA)
    …is seeking a dynamic and seasoned professional to join our team as a Principal Level Highway Design Engineer , supporting the landmark NYSDOT I-81 Viaduct ... leader in the integrated design and delivery of civil infrastructure . With a robust backlog of work in both...delivery, we are looking for strong leaders who can lead projects and mentor a team of engineers and… more
    Parsons Corporation (09/04/25)
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  • Sr. Consultant - Secure Cloud Transformation…

    Optiv (Herndon, VA)
    …deep experience in Cloud Native Application Protection Platforms (CNAPP) and Infrastructure -as-Code (ie, Terraform) will enable our clients to securely adopt cloud ... services. You will lead technical delivery of engagements, facilitate client workshops, create high-quality client deliverables, and drive successful engagement… more
    Optiv (09/03/25)
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  • Environmental, Safety & Occupational Health (ESOH)…

    EMCOR Group (Tysons Corner, VA)
    …Services is seeking an Environmental, Safety and Occupational Health (ESOH) Manager to lead and manage our ESOH activities supporting a Government client in the ... Duties and Responsibilities include, but are not limited to:** + The principal manager responsible for the overall management of all environmental, safety, and… more
    EMCOR Group (11/01/25)
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