Senior Principal Systems Engineer Jobs in Washington, DC

Join a team that's transforming the engineering landscape by leading innovative ICT design for critical data center and smart building projects, working independently while guiding collaborative teams...

Lead the charge in designing and developing mission-critical software for satellite systems. Drive comprehensive engineering practices, mentor junior talent, and tackle complex challenges in high-reli...

Deliver systems engineering expertise by ensuring clear communication and security alignment across teams. Lead complex engineering efforts while collaborating on cloud migration and delivering high-q...

Transform the future of travel by architecting AI-powered fraud prevention systems. Lead cross-functional teams, ensure compliance, and modernize technology for real-time risk decision-making that mai...

Lead the charge in mechanical engineering for R&D programs, focusing on structural and thermal analysis for space and airborne systems. Collaborate with multi-disciplined teams on diverse projects fro...

Unlock potential by driving enterprise data integration and modernization efforts. Ensure data quality and manage workflows to support essential business applications in a secure mission environment...

Lead the charge in providing intelligence mission management and administrative support to enhance situational awareness and analysis for critical military operations in multiple areas of responsibili...

Empower innovation by leading software development for autonomous maritime systems. Join an Agile team tackling critical projects, transforming vessels into advanced autonomous platforms while ensurin...

Drive cloud transformation initiatives by leading migration projects and defining strategies to modernize legacy systems, ensuring performance, security, and compliance while optimizing costs and enha...

Lead the development of compelling proposals for defense contracts, partnering across teams to ensure compliance and competitiveness, while driving strategic growth objectives for U.S. Federal custome...

Champion the modernization of a Java application by developing RESTful APIs and cloud-native solutions within an Agile team. Collaborate on microservices architecture and containerization to enhance s...

Tackle complex systems engineering projects while collaborating with government stakeholders. Take ownership of technical deliverables and support critical mission requirements through innovative engi...

Drive systems engineering support for mission-critical projects, ensuring effective coordination, documentation, and communication among technical teams and stakeholders to facilitate program success...

Contribute to innovative Knowledge Management solutions in a dynamic R&D environment, focusing on AI and full-stack development to support national security missions through scalable data platforms an...

Lead the charge in designing and delivering advanced AI-enabled software platforms. Collaborate with cross-functional teams to shape technical strategy and drive innovation while optimizing solutions...

Join a team that's pivotal in shaping secure DoD systems through expert Linux integration, AWS cloud engineering, and automation. Bring your deep technical experience to enhance system performance and...

Pioneer secure system integration in a mission-critical environment. Leverage your expertise in Linux, AWS, and automation to enhance deployments across hybrid infrastructures while ensuring complianc...

Drive software development excellence by designing, building, and enhancing innovative solutions in a dynamic, collaborative environment to support mission-critical applications for the US Air Force...

Accelerate innovation by architecting secure, scalable software systems for national security missions, guiding teams through design and integration while ensuring alignment with technical and operati...

Drive innovation by developing robust cloud infrastructure and software solutions. Collaborate with cross-functional teams to ensure scalability and resilience, while guiding technical direction and m...

Elevate network performance by designing, implementing, and maintaining robust data center architectures to ensure seamless and secure connectivity for critical operations in a high-stakes environment...

Advance your career by partnering in strategic operational initiatives, enhancing practices across federal markets, and exploring modern technologies to foster business growth and streamline program m...

Join a dynamic team to design and develop cutting-edge network software for embedded systems. This role focuses on enhancing system security, performance, and interoperability within a real-time opera...

Engage as a critical member of a security operations team, guiding global incident response efforts, driving investigations, and collaborating on security initiatives to enhance protection across orga...

Lead a dynamic team delivering torpedo control solutions for U.S. Navy submarine systems. Drive development through agile practices, manage requirements, and serve as the subject matter expert for hea...