Principal Systems Engineer Jobs in Washington, DC

Unlock potential by leading systems engineering efforts, guiding design and integration of complex systems, and ensuring alignment with technical requirements and architectures. Collaborate across tea...

Unlock your potential as a Hardware Design Engineer, driving innovative circuit designs from concept to validation. Collaborate across RF, analog, and digital domains to create cutting-edge solutions...

Unlock your potential as a Hardware Design Engineer, driving innovative circuit designs from concept to validation. Collaborate across RF, analog, and digital domains to create high-quality, manufactu...

Unlock potential by leading projects in Digital Systems Engineering, where you'll guide teams to implement DE and MBSE methodologies for space and defense systems, optimizing performance and advising...

Join our team as a senior technical anchor in Active Defense, where you will set the direction for threat detection, lead large initiatives, and mentor engineers while ensuring the quality and scalabi...

Lead FPGA architecture and design initiatives, mentor engineers, and drive projects from concept through testing while ensuring adherence to high ethical standards and compliance in a dynamic Agile en...

Champion secure development practices as a Product Security Engineer, leading efforts in threat modeling, vulnerability assessments, and security tooling integration for mission-critical spacecraft an...

Champion the secure development of mission-critical spacecraft and flight software. Collaborate with cross-functional teams to embed security throughout the product lifecycle, ensuring robust protecti...

Strategize and execute systems engineering tasks across the project lifecycle, collaborating with cross-functional teams to define requirements, design solutions, and verify functionality, contributin...

Shape the future of defense cybersecurity by providing expert technical oversight and strategic guidance to government leaders, ensuring resilient capabilities against advanced cyber threats through i...

Join a team that's redefining threat detection by driving innovation and overseeing complex detection initiatives. Collaborate across functions to enhance security and apply cutting-edge technologies...

Engineer innovative solutions as a Principal/Sr. Principal Mission Validation Lead Systems Engineer, coordinating on-orbit validation and collaborating across teams to ensure mission success while eng...

Grow your career with a dynamic team focused on enhancing IT infrastructure and platform services. Leverage your expertise in Kubernetes and containerization to drive modernization efforts and ensure...

Engineer innovative software solutions while developing and maintaining critical applications. Collaborate on integration and testing efforts, leveraging your expertise in modern technologies to meet...

Advance your career by developing and troubleshooting software applications, integrating various technologies, and enhancing mission capabilities in a dynamic environment. Bring your expertise to a co...

Develop and enhance complex software systems, ensuring adherence to design requirements while collaborating with teams. Analyze user needs, debug software, and integrate solutions to optimize performa...

Engage in comprehensive industrial base analysis to support the Air Force, leading teams to deliver actionable insights and strategic recommendations that enhance defense preparedness and resilience i...

Engineer innovative power systems for utility-scale solar PV and BESS projects. Conduct critical electrical studies, collaborate with teams, and ensure safe grid connections while advancing clean ener...

Shape the future of on-prem Kubernetes platforms by owning provisioning tools and ensuring operational excellence. Collaborate with teams to deliver robust solutions while managing infrastructure and...

Lead the charge in building and maintaining a robust on-prem Kubernetes platform, ensuring operational excellence and software innovation while collaborating closely with engineering teams to deliver...

Join a team that's tackling complex challenges in space systems engineering. You'll collaborate across disciplines to develop, integrate, and test advanced spacecraft for national security missions, e...

Lead the charge in developing next-gen data platforms, driving strategic insights and AI solutions. Oversee data architecture, governance, and quality, while mentoring a high-performing team to foster...

Join a team that's at the vanguard of space technology, leading the assembly, integration, and testing of advanced RADAR payloads. Collaborate across disciplines to enhance operational capabilities fr...

Join a team that leads the design and operational evolution of administrative services for a global mission platform. Drive technical outcomes and enhance user experiences while managing complex syste...

Optimize PKI systems for secure communications, providing engineering support and integration. Collaborate with stakeholders to analyze requirements, manage server hardware, and ensure system reliabil...