Principal Systems Engineer Jobs in Ashburn, VA

Engage with cross-functional teams to design, implement, and optimize Elastic Stack solutions for large-scale data ingestion and analytics, ensuring robust, scalable, data-driven decision-making capab...

Join a dynamic Cloud Services team where you will leverage your programming skills in Java and Python, addressing critical software development challenges while enhancing national security operations...

Join a dynamic engineering team focused on building innovative, scalable software solutions to enhance educational assessments, balancing reliability with experimentation in a collaborative, mission-d...

Architect eligibility support solutions by engaging cross-functional teams, ensuring system integration, and validating processes for federal health programs to enhance consumer experiences and operat...

Unlock innovation in IT leadership for human services by driving modernization, ensuring compliance, and optimizing operations. Collaborate with diverse teams to enhance service delivery and elevate g...

Elevate operational excellence by leading verification efforts and customer engagement for government initiatives. Drive performance improvements and compliance at multiple mission locations while fos...

Optimize veteran healthcare by integrating technology and systems to enhance operational efficiency. Collaborate across teams, manage federal projects, and drive performance improvements with a focus...

Optimize electrical designs for data centers, ensuring compliance and collaboration across disciplines while managing multiple projects efficiently and creatively. Drive quality outcomes within budget...

Lead the development of a secure data ecosystem that aligns with strategic goals. Collaborate across teams to optimize data capabilities, ensuring quality and efficiency in deploying cutting-edge solu...

Empower a team that's architecting large-scale systems. Drive innovation, define standards, and mentor engineering talent to enhance our core platform's architecture and reliability while collaboratin...

Join our team to design innovative FPGA systems for satellite communication, enhancing connectivity through advanced software-defined radio platforms. Collaborate on projects involving DSP algorithms...

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...

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...

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...

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...

Unlock potential by joining a dynamic team that drives cutting-edge data center commissioning projects, ensuring operational excellence through thorough testing, validation, and compliance with top in...

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...