• VanderHouwen (Ashburn, VA)
    Principal Hardware Engineer Our client is seeking a Principal Hardware Engineer to lead the architecture and development of advanced embedded hardware ... technical and schedule requirements. This role is onsite in Ashburn, Virginia. Principal Hardware Engineer Responsibilities Lead the design, development, and… more
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  • Nightwing Group (Sterling, VA)
    …challenging, meaningful work that is vital to our national security, apply today! Principal Cyber Engineer Cyber Offense and Defense Experts (CODEX) is seeking ... a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces. Applicants will join a team of developers… more
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  • Curtiss-Wright Corporation (Ashburn, VA)
    Principal Hardware Engineer page is loaded## Principal Hardware Engineerlocations: US-VA-Ashburntime type: Full timeposted on: Posted Todayjob requisition ... id: JR10372** Principal Hardware Engineer **Curtiss Wright is seeking an experienced ** Principal Hardware Engineer ** to join our Defense Solutions Group.… more
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  • EmergencyMD (Herndon, VA)
    Job Description: Senior Principal Cyber Systems Engineer (DevOps Engineer ) The selected candidate will integrate a variety of software components in a secure ... container architecture working with cross functional teams to debug critical issues. Candidate will also support the migration of containerized workflows from platforms such as Docker Swarm, Kubernetes (vanilla or managed) to OCP. Only Candidates with a TS/SCI… more
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  • EmergencyMD (Herndon, VA)
    A technology company is seeking a Senior Principal Cyber Systems Engineer to work in a DevSecOps environment. The ideal candidate will integrate various software ... components within a secure architecture and support the migration of workflows to OCP. Key responsibilities include developing CI/CD pipelines, troubleshooting integration issues, and collaborating with cross-functional teams. Required qualifications include a… more
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  • EmergencyMD (Herndon, VA)
    MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE Software Engineer III Principal Cyber Software Engineer (Front End/UI-Focused) Experienced front-end ... software engineer to develop services using modern techniques such as REST, JSON, Python, JavaScript Web UI frameworks (eg, JQuery, Angular, React), and Docker. Candidate will perform test-driven software engineering and development activities associated… more
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  • Northrop Grumman Corp. (AU) (Falls Church, VA)
    …making history. Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals ... within our Systems Engineering organization. This role is located in Falls Church OR Dulles, VA . Key Responsibilities Mange and define requirements for systems and subsystems Implement systems engineering approach for design and architecture of aircraft… more
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  • Saalex Corporation in (Bethesda, MD)
    Overview Senior Principal Engineer (Finance) - Saalex is seeking a Senior Principal Engineer in Bethesda, MD to support NSWC Carderock's requirements for ... and simulators from any of the above, and IT infrastructure. The Senior Principal Engineers apply the theories and principles of science and mathematics to research… more
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  • General Dynamics Corporation (Washington, DC)
    Network Cloud and Automation Senior Principal Engineer Responsibilities for this Position Location: Any Location / Remote Full Part/Time: Full time Job Req: ... This dynamic position at GDIT as a Network Cloud and Automation Senior Principal Engineer drives enterprise operational efficiencies through automation in cloud… more
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  • Saalex (Bethesda, MD)
    Saalex is seeking a Senior Principal Engineer in Bethesda, MD to support NSWC Carderock's requirements for engineering, IT, and technical support for data ... and simulators from any of the above, and IT infrastructure. The Senior Principal Engineers apply the theories and principles of science and mathematics to research… more
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  • Northrop Grumman Corp. (AU) (Mclean, VA)
    A leading aerospace and defense company is seeking a Sr. Principal EHS Engineer to manage environmental remediation projects across the US The ideal candidate ... will have extensive experience in environmental laws, project management, and environmental remediation. Responsibilities include advising on risk assessments, overseeing remediation activities, and ensuring compliance with regulations. Located near McLean or… more
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  • Adelphi (Mclean, VA)
    Company: Adelphi Data, Inc. Title: Senior/ Principal Software Engineer Location: NYC or McLean, VA Reporting To: CEO About Adelphi: Adelphi is building AI-enabled ... data infrastructure that enables secure data access and intelligence data sharing, customized for US intelligence and defense communities. Our goal is to eliminate data silos that block information flow, build trust in automation without compromising security,… more
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  • Saalex Corporation in (Bethesda, MD)
    An engineering services company in Bethesda is seeking a Senior Principal Engineer to support naval ship engineering programs and manage projects. The ideal ... candidate has a Master's Degree and over 20 years of experience in the field, including ship systems engineering and data analysis. This position requires an active Secret clearance and offers competitive compensation along with various benefits.… more
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  • Adelphi (Mclean, VA)
    A technology company specializing in data infrastructure is seeking a Senior/ Principal Software Engineer to develop secure data sharing middleware for national ... security and intelligence. The role involves software development and ML Ops practices, requiring a proactive approach to solving complex challenges. Ideal candidates will have experience with large-scale production data and proficiency in AWS services. This… more
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  • Capital Solutions Group (Springfield, VA)
    SECURITY CLEARANCE TS/SCI with Polygraphs required (VA) POSITION Principal DevOps Engineer REQUISITION AWSMSA-PRIN-04.012925 LOCATION Springfield, VA --or ... Herndon, VA JOB DESCRIPTION Design, implement, and maintain cloud-native infrastructure and deployment pipelines using Infrastructure as Code Lead and architect scalable, secure, and resilient infrastructure solutions across multiple cloud environments Build… more
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  • Pearson (Washington, DC)
    Principal Cloud Engineer The Pearson Virtual Schools Cloud Engineering & Operations team is seeking a Principal Cloud Engineer to guide the ongoing ... the migration from legacy data centers. In this role, the Principal Cloud Engineer will provide technical leadership, mentor engineering teams, and oversee the… more
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  • Zachary Piper Solutions (Washington, DC)
    Zachary Piper Solutions is seeking a Sr Linux Principal Systems Engineer to join our team in supporting a Global Government Client. This role is onsite with ... for a hybrid schedule in Washington, DC . The Sr Linux Principal Systems Engineer will integrate Linux systems into a Windows environment. Responsibilities of… more
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  • Saalex Corp. (Bethesda, MD)
    …trainers and simulators from any of the above, and IT infrastructure. Senior Principal Safety Engineer provides software and system safety analysis, risk ... Saalex is seeking a Senior Principal Safety Engineers in Bethesda, MD to support NSWC Carderock's requirements for engineering, IT, and technical support for data… more
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  • KBR, Inc (Bethesda, MD)
    **Title:** Principal System Engineer /Program Portfolio Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... of space defense.KBR is looking for an experienced, results-oriented System Engineer /Program Portfolio Manager to join the team in Bethesda, Maryland. Position… more
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  • Corcentric (Bethesda, MD)
    Overview 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. You will work with .NET microservices, Entity Framework Core, Kafka, AWS, Postgres, SignalR, Docker, Kubernetes, OpenTelemetry, and cXML, while also contributing to frontend… more
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