Principal Systems Engineer Jobs in Ashburn, VA

Join a dynamic team as a Senior Oracle Database Admin/Engineer, leveraging your expertise to develop and implement robust database solutions while supporting enterprise-level operations and ensuring t...

Tackle the challenges of complex radar systems by supporting the FAA's new Air Traffic Control initiative, acting as an expert in installations and operations at critical airport locations, while ensu...

Drive high-scale batch compute systems and orchestration solutions that empower developers across the organization, ensuring reliability, efficiency, and seamless operation of distributed workloads in...

Innovate and enhance complex software systems while collaborating with a dynamic team. Leverage diverse technologies to solve real-world problems and deliver high-impact solutions in a fast-paced envi...

Drive your career forward by developing and enhancing complex software systems. Collaborate with diverse teams to create innovative solutions, resolve issues, and implement methodologies that meet cut...

Join a team that's redefining enterprise architecture to enhance intelligence capabilities. Leverage your expertise to support user requirements, manage architecture forums, and drive strategic commun...

Elevate your career by supporting mission-critical AI initiatives through advanced systems engineering. Collaborate with stakeholders to develop user-centric standards, frameworks, and solutions in a...

Join a dynamic mission engineering team, responsible for operations planning and command control in a challenging 24/7 environment. Your contributions will be crucial to successful satellite operation...

Shape the future of national space systems as a Senior Digital Systems Engineer, applying cutting-edge Model Based Systems Engineering to define architecture and requirements while collaborating acros...

Deliver innovative network solutions as a technical lead, architecting advanced application delivery systems using F5 and Infoblox to enhance performance, security, and reliability in a complex, evolv...

Empower engineering teams by leading complex software development efforts that drive modernization, product evolution, and innovation. Utilize AI-driven strategies to create scalable, efficient system...

Deliver engineering assessments of critical infrastructure, optimizing facility evaluations through multidisciplinary collaboration and advanced modeling to enhance mission success in high-energy envi...

Shape the future of a modernized secure web service operation in a cloud environment, leading engineering and technical teams to drive efficiency, scalability, and security while developing innovative...

Join a team that's at the forefront of developing complex electrical systems, collaborating on innovative design and assembly processes, while driving solutions to meet diverse customer needs and main...

Unlock potential by diagnosing and designing complex electrical systems while collaborating with cross-functional teams. Drive infrastructure assessments and promote efficient service delivery in a hi...

Create innovative cloud applications that drive clean energy solutions. Collaborate across teams to enhance backend services, build expressive frontends, optimize APIs, and streamline data workflows t...

Transform the landscape of federal technology by developing secure, scalable cloud-native applications using Go and Kubernetes, driving mission success through innovation and collaboration with agile...

Join a dynamic team focused on enhancing secure, reliable LAN/WLAN/WAN operations for DoD. You'll lead critical network initiatives, leveraging advanced technical skills to ensure optimal performance...

Join a dynamic team to design and implement innovative software solutions. Utilize your expertise in Java and modern frameworks to create high-quality applications that meet client's needs in a fast-p...

Champion the development and management of Integrated Master Schedules (IMS) across diverse programs, ensuring alignment with contractual requirements and resource constraints while providing critical...

Engage as a Senior Space Capability Warfighter Integration SME, translating operational needs into technical specifications, facilitating stakeholder collaboration, and ensuring seamless program trans...

Lead the charge in developing robust enterprise applications using a full-stack approach. Collaborate across teams to design, implement, and maintain scalable features with focus on performance, secur...

Champion robust enterprise networking by implementing and enhancing critical infrastructure supporting hybrid cloud and enterprise environments. Collaborate with engineering teams to optimize performa...

Unlock potential by joining a visionary team to design, develop, and sustain cutting-edge Pega software solutions for the Federal Aviation Administration, driving innovation and excellence in the Nati...

Join a team that's dedicated to enhancing cybersecurity for critical infrastructure. You'll support the deployment and maintenance of advanced Privileged Access Management solutions within a collabora...