Principal Systems Engineer Jobs in Chantilly, VA

Elevate operational effectiveness by architecting MAVEN capabilities for DISA, bridging complex requirements with advanced data integration, and enhancing situational awareness through strategic visua...

Lead the charge in optimizing enterprise payroll systems, providing expert-level support and strategic oversight. Collaborate with HR and stakeholders to enhance timekeeping solutions while managing c...

Develop innovative mechanical solutions while supporting advanced defense systems. Engage in engineering change processes and ensure technical documentation aligns with sustainment objectives to enhan...

Lead and manage complex nuclear projects while fostering strong client relations. Bring your expertise in nuclear operations and project management to ensure successful execution from planning to clos...

Champion the deployment of mission-critical AI solutions in a fast-paced, governed environment, driving collaboration and innovation in analytics while ensuring compliance and auditability of workflow...

Join our team as a Field Engineer, providing critical support to sales teams and customers through technical expertise and innovative solutions, enhancing product positioning and driving business grow...

Pioneer superior facility operations by ensuring peak performance of electrical, mechanical, and safety systems. Drive innovation, manage projects from conception to completion, and support training t...

Empower mission success by administering Windows systems in DoD environments. Leverage your expertise to enhance security, ensure compliance, and support critical operations within regulated and class...

Engage in cutting-edge development as a Senior System Performance Engineer, optimizing high-performance software for autonomous vehicles. Drive performance initiatives, collaborate across teams, and m...

Transform DevSecOps within a critical AI initiative by architecting secure software pipelines and driving modernization across multi-classified environments, ensuring operational integrity and continu...

Transform enterprise DevSecOps initiatives by architecting and optimizing software pipelines across secure environments, enhancing compliance and operational efficiency to support mission-critical ana...

Shape the future of DevSecOps with your expertise by driving modernization and implementing security automation for critical defense initiatives. Lead a team and collaborate to enhance operational res...

Lead the charge in managing program execution for TBFM technology, ensuring efficient operations and adherence to contract goals. Oversee risk management, coordinate with teams, and represent the prog...

Empower national security by providing strategic guidance in systems engineering and testing programs. Influence complex projects and foster innovative solutions, ensuring alignment with industry stan...

Lead the charge in forensic electrical engineering, overseeing investigations into MEP system failures while coordinating projects, managing client relationships, and conducting thorough analyses to d...

Unlock your potential by developing innovative software solutions and leading containerized applications. Collaborate with engineers to integrate systems and push boundaries in composable infrastructu...

Champion the technical direction of a critical platform, ensuring scalable, reliable, and correct execution across distributed systems, while mentoring teams to uphold architectural integrity in high...

Innovate the core execution model and architecture of a critical platform, ensuring it meets real-world reliability, security, and performance standards while serving as a guiding force for all engine...

Lead the charge in shaping innovative product strategies for the U.S. defense market. Collaborate across departments to define product concepts that address mission gaps, ensuring alignment with busin...

Lead the charge in defining product strategies for the U.S. defense market. Collaborate with cross-functional teams to translate mission requirements into innovative product concepts that drive growth...

Elevate data systems by developing and optimizing ETL/ELT pipelines for a cutting-edge data landscape, collaborating with engineering teams to ensure data integrity and enrich analytics for enhanced m...

Join our team to develop and enhance complex software systems, leveraging your engineering expertise to support critical mission projects. Engage with cutting-edge technology in a collaborative enviro...

Support and optimize enterprise systems by engineering scalable IT solutions, integrating technologies, and ensuring operational compliance collaboratively across teams while developing SOPs and docum...

Join a team that's shaping the future of F-35 training systems by managing programs that enhance the development, delivery, and maintenance of innovative training solutions, ensuring mission readiness...

Join a team that shapes the future of technology by transforming IT needs into innovative solutions. Collaborate with experts in modern, containerized systems to enhance efficiency and mentor emerging...