Principal Systems Engineer Jobs in Ashburn, VA

Collaborate with DARPA leaders to drive innovation in photonics and advanced technologies. Serve as a vital advisor in assessing R&D efforts, managing transitions, and engaging diverse stakeholders to...

Accelerate your career by designing and managing secure, scalable network infrastructures across on-premises and AWS environments, ensuring seamless connectivity and operational performance for divers...

Empower our team by leveraging your extensive software engineering expertise and deep familiarity with programming in multiple languages within a LINUX environment to drive innovative solutions and en...

Transform endpoint management by leading automation initiatives, enhancing deployment speed, and optimizing compliance through innovative engineering solutions within a collaborative team environment...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Lead the design and delivery of high-quality, scalable software solutions by mentoring developers, driving code quality, and optimizing performance across modern frontend and backend frameworks...

Take ownership of satellite communication operations and support the US Space Force. As a Project Manager/Site Lead, you will oversee a multi-site team while managing modernization and maintenance of...

Lead the charge in managing the Space Operations Command's SATCOM initiatives, ensuring effective operation and modernization of satellite communication systems. Oversee project activities with a focu...

Champion the success of complex test events by expertly coordinating communication between Government and vendor teams, ensuring issues are swiftly resolved to maintain project timelines and quality s...

Optimize enterprise systems in support of Army National Guard IT operations. Drive enhancements in automation, design technical solutions, and ensure compliance with cybersecurity standards for an exp...

Unlock potential by leading AI/ML initiatives to enhance vulnerability identification and optimize mission strategies in a collaborative, fast-paced environment...

Unlock potential by designing and deploying advanced data center solutions for satellite systems, collaborating within a diverse engineering team to enhance mission-critical communications and signal...

Shape the future of administrative services for a globally distributed platform. Lead design and delivery of control plane functionalities, manage user roles, and ensure integration with vendors, enha...

Innovate preconstruction engineering strategies to enhance project design, pricing, and delivery. Collaborate with diverse teams across multiple locations to manage risks, streamline processes, and im...

Engage in the development and enhancement of complex software systems, ensuring adherence to requirements while working independently or collaboratively. Innovate algorithms and optimize processes for...

Lead a talented ECAD Drafting team, driving excellence in design and fostering innovation. Champion employee development while managing workload and performance, ensuring alignment with organizational...

Lead the charge in redefining quality engineering by architecting and automating robust testing frameworks for complex web applications, leveraging cutting-edge tools and practices to ensure fast and...

Champion cutting-edge space systems integration by verifying ground software and collaborating within multidisciplinary teams. Leverage your expertise to enhance system architecture and enable key mis...

Empower teams by leveraging deep SATCOM hardware expertise to deliver actionable intelligence and enhance signal data collection. Support operational planning and communication with key stakeholders i...

Lead the charge in the development and delivery of innovative data and analytics solutions across the Department of War, enhancing decision-making while managing projects and guiding a high-performing...

Transform the future by leading a high-impact PMO to deliver enterprise data and analytics solutions for national security. Collaborate across teams to drive decision-making and improve mission effect...

Optimize hybrid infrastructure for mission-critical environments, focusing on AWS GovCloud and on-premises lands. Collaborate with cross-functional teams to enhance platform reliability, automate oper...

Join a team that's crucial to enhancing satellite operations and environmental monitoring. You'll implement engineering support for cutting-edge ground systems, ensuring reliability and efficient comm...

Join our team to innovate spacecraft navigation systems for lunar missions. Leverage your expertise in analysis and simulations, collaborate with specialists, and drive effective communication to meet...

Elevate your career by providing cutting-edge technical support for enterprise network and endpoint environments. You'll implement solutions and enhance security controls while managing compliance and...