• Lead Principal Systems

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Lead Principal Systems Engineer ** to join our team in **Chantilly, VA.** The position is ... are not limited to:** + Providing Tier III IT Systems support on a wide range of technologies, including:...DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems + Diagnosing and resolving the performance, security, and/or… more
    ManTech (07/01/25)
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  • Lead / Principal EHSS…

    United Therapeutics (Silver Spring, MD)
    …Environmental, Health, Safety, and Sustainability (EHSS) career? United Therapeutics is seeking a ** Principal or Lead EHSS Engineer ** to drive health, ... with successful interface with multi-level regulatory agency personnel + EHSS management systems lead auditing experience + Implement complex multi module EHS… more
    United Therapeutics (05/16/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE...activities. + Potentially serving as a team or task lead . **WHAT YOU'LL NEED TO SUCCEED:** + **Education** :… more
    General Dynamics Information Technology (07/07/25)
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  • Principal Verification and Validation…

    BAE Systems (Rockville, MD)
    …reviews + Develop technical documentation, data, presentations, and white paper submissions for Lead Systems Engineer and chief engineers for approval + ... **Job Description** BAE Systems is seeking a full-time Principal ...have excellent written and verbal communication skills. As a Principal Verification and Validation Engineer , your responsibilities… more
    BAE Systems (06/18/25)
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  • ASIC and/or FPGA Design & Verification…

    The Boeing Company (Fairfax, VA)
    … has an exciting opportunity for multiple **ASIC and/or FPGA Design and Verification Engineers ( Lead , Senior or Principal )** to join us as part of our Boeing ... of Boeing (AvionX; Missiles & Weapons; Strike, Surveillance and Mobility; and Autonomous Systems ). As an ASIC/FPGA Engineer on the Boeing Electronic Products… more
    The Boeing Company (07/04/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... of history, they're making history. The Payload and Ground Systems , a division within Northrop Grumman's Space Systems...should have the ability to operate as a team lead in a fast-paced software testing environment. The candidate… more
    Northrop Grumman (05/30/25)
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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 ... capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess,...cybersecurity, with the assistance of the Design & Development Lead and Chief Engineer * Interfacing directly… more
    Shuvel Digital (06/26/25)
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  • Principal Software Engineer

    Amgen (Washington, DC)
    …team. Join us and transform the lives of patients while transforming your career. ** Principal Software Engineer , Anaplan Lead ** **What you will do** Let's ... meet business needs and ensuring the availability and performance of critical systems and applications. This role involves working closely with product managers,… more
    Amgen (06/16/25)
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  • Sr. Principal Software Engineer

    BAE Systems (Mclean, VA)
    …hone your skills and grow in your career. We are looking for a **Senior Principal Software Engineer ** to add their skills to our team supporting rapid ... may be available based on position level and/or job specifics. **Sr. Principal Software Engineer ** **113611BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (06/11/25)
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  • Space Systems Engineer Sr…

    SAIC (Chantilly, VA)
    engineer with technical and practical understanding of space systems and phenomenology to support advanced technology development and demonstration programs ... and execute technology projects/programs for successful transition into customer systems . The engineer shall be responsible for...hardware, and satellite sensors and subsystems + Ability to lead and be the primary point of contact for… more
    SAIC (04/30/25)
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  • Principal Network Engineer , Network…

    General Motors (Washington, DC)
    …OR IN THE FUTURE. **The Role** General Motors is looking for a Network Engineer to help us build and maintain our automation ecosystem that delivers production and ... and scaling of our critical production network and network systems . These systems are essential for automating...and Zero Congestion and we embrace the responsibility to lead the change that will make our world better,… more
    General Motors (06/14/25)
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  • Principal / Sr Principal Mechanical…

    Northrop Grumman (Fairfax, VA)
    …CONUS and OCONUS. The candidate must be a self-starter and comfortable working as a lead mechanical engineer in the design and deployment of AMS solutions. The ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (06/27/25)
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  • Principal / Sr Principal Software…

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... of history, they're making history. The Payload and Ground Systems , a division within Northrop Grumman's Space Systems...(BU). **What you'll get to do:** As a Software Engineer on this team, you will be working with… more
    Northrop Grumman (05/29/25)
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  • Principal IT Software Engineer

    Prime Therapeutics (Washington, DC)
    …with influencing others, this might be the role for you!** The Software Engineer Principal IT is responsible for ensuring technology solutions are designed ... and drives every decision we make. **Job Posting Title** Principal IT Software Engineer - JUDI -...for ongoing development, maintenance, support and architecture of existing systems and platforms. This position provides thought leadership and… more
    Prime Therapeutics (06/26/25)
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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/4894763) Apply  Principal Engineer ... projects, projects primarily impact occupied critical structures and associated sub- systems , project identification and development, due diligence, shared infrastructure,… more
    Fairfax County Sheriff's Office (05/08/25)
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  • Sr Principal Systems Architect…

    Northrop Grumman (Dulles, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... employees are not only part of history, they're making history. Northrop Grumman Space Systems in Dulles, VA, is looking for an experienced mission architect who can… more
    Northrop Grumman (06/13/25)
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  • 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 ... is driving rapid innovation in mechanical cooling and controls systems used by AWS. Our designs are fundamentally changing...improvement at scale A day in the life A Principal , Mechanical Engineer for Air Handling works… more
    Amazon (05/01/25)
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  • Principal Engineer

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a Principal Engineer for the Shared Services Technology organization. This Principal Engineer will help ... to develop or influence applications, network, information security, database, operating systems , or web technologies for highly complex business and technical needs… more
    Wells Fargo (07/09/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play ... a key role in supporting government-critical systems . You will be part of a program that...a future contract award! **What you'll be doing:** + Lead the design, implementation, and management of advanced cybersecurity… more
    Leidos (06/30/25)
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  • Principal Engineer - Compute…

    Confluent (Washington, DC)
    …together. One Confluent. One Team. One Data Streaming Platform. **About the Role:** As Principal Engineer of the new Compute Platform, you will be working ... and you leverage your expertise in Cloud-native, large-scale distributed systems to help take our platform to the next...and representative for engineering across the Compute organization + Lead the team and the product on aspects of… more
    Confluent (07/03/25)
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