Principal Systems Engineer Jobs in Reston, VA

Join a dynamic team to innovate and enhance enterprise computing and network infrastructure for a critical government initiative. Support diverse engineering services with modern technologies and driv...

Innovate and enhance complex software systems while leading design and testing efforts. You will drive software development across diverse environments, ensuring responsiveness to user requirements an...

Accelerate progress at the forefront of systems engineering by designing and integrating cutting-edge simulation and training solutions. Collaborate across multi-disciplinary teams to enhance training...

Drive innovation in simulation and training solutions for aviation. Collaborate with multi-discipline teams to design, analyze, and verify advanced systems, ensuring success for users in both military...

Analyze operational needs and define specifications for a high-availability geo-visualization platform. Collaborate with cross-functional teams to drive solutions for mission-critical, real-time geosp...

Join a team that drives innovation in enterprise applications, leading the development of robust Java/J2EE solutions for a critical Air Force modernization project, enhancing system performance and se...

Transform your career by driving PCB design excellence with advanced techniques and innovative strategies. Collaborate with a skilled team, provide mentorship, and enhance design processes for cutting...

Transform submarine combat systems by utilizing advanced software technologies. Collaborate with a dedicated team to develop and deploy secure microservices, enhancing national defense capabilities in...

Elevate your career by leveraging advanced network architecture skills, leading design and implementation, and mentoring junior engineers in a collaborative environment focused on national security an...

Join a team that's dedicated to building innovative software solutions for critical defense systems. You’ll enhance diverse applications, leverage cutting-edge technology stacks, and support vital mis...

Join our dynamic team, developing cutting-edge software solutions for mission-critical systems, focusing on performance optimization within a collaborative, fast-paced environment that span multiple m...

Lead the charge in designing and optimizing space vehicle systems for a key program. Collaborate with a multidisciplinary team to address technical challenges and ensure mission success while mentorin...

Engage in leading multi-discipline engineering efforts to enhance GEOINT systems, ensuring effective requirements management, testing, and solutions integration for complex defense and intelligence op...

Shape the future of geospatial intelligence by overseeing test development, ensuring product quality, and collaborating with a diverse team. Utilize your expertise to verify product accuracy and maint...

Join a team that's driving innovation in infrastructure software for High Performance Computing (HPC) environments. You'll automate processes and enhance systems, working with cutting-edge technologie...

Drive automation and enhance system performance through innovative software solutions. Collaborate with a dynamic team to optimize IT infrastructure for government operations, ensuring seamless integr...

Deliver quality assurance as a product quality system engineer, supporting planning, test development, and execution across diverse data providers and sensor types within a collaborative team environm...

Drive enterprise innovation by developing secure, scalable applications using Microsoft Power Platform, enhancing SharePoint solutions, and optimizing workflows while ensuring compliance with best pra...

Lead Aerospace initiatives to enhance national systems architecture for intelligence solutions. Guide a team to integrate advanced technologies, improve capabilities, and ensure user needs are met in...

Shape the future of construction project management by driving efficiency, safety, and quality. Oversee field operations while ensuring effective communication and compliance. Lead teams with expertis...

Lead the charge in designing, developing, and testing satellite systems, ensuring quality integration and system performance while managing vendor relationships and mitigating risks throughout the pro...

Join a dynamic team to lead the modernization and sustainment of critical geospatial systems for the U.S. Census Bureau. Drive technical leadership and innovative solutions in cloud, data management...

Drive innovative surge protection solutions, leading design and validation efforts while ensuring compliance in critical settings. Provide technical authority across projects, fostering collaboration...

Join a dynamic team to own and enhance embedded firmware for safety-critical munitions. Collaborate cross-functionally, tackle complex challenges, and drive innovation in firmware development for cutt...

Elevate cybersecurity standards as you lead efforts to protect critical systems, integrate advanced solutions, conduct security assessments, and mentor team members. Collaborate across teams to ensure...