Principal Systems Engineer Jobs in Washington, DC

Join a team that's redefining systems architecture for large-scale IT and communications solutions. Collaborate with multidisciplinary engineers to ensure scalable, secure, and resilient infrastructur...

Join a team that's dedicated to the integration and testing of advanced ground infrastructure systems, ensuring alignment with customer needs and compliance with government standards throughout the pr...

Lead innovative design solutions as a Senior Design Engineer, transforming client needs into actionable broadcast system designs. Collaborate with global teams, mentor junior engineers, and ensure pro...

Join a team that's dedicated to enhancing software supply chain security through in-depth analysis and risk evaluation. Leverage your expertise to assess vulnerabilities and ensure compliance within s...

Empower innovation as a Senior Software Engineer, designing and enhancing complex software systems. Collaborate on analytics tools and real-time applications, ensuring compliance and performance while...

Build innovative software solutions to tackle complex security challenges. Collaborate with teams to design, develop, and enhance systems that meet evolving global threats while ensuring compliance an...

Unlock potential by joining a dynamic Agile team to develop critical enterprise software applications, leveraging modern technologies in a fast-paced environment for mission success...

Join a team that's dedicated to advancing national security through innovative data flow engineering, supporting critical projects with cutting-edge technology, ensuring data integrity and rapid trans...

Join a team that enhances Army capabilities through innovative systems engineering. You'll manage integration tasks, lead design efforts, and ensure technical excellence for Forward-Looking Infrared S...

Drive innovation by developing and enhancing software solutions for government clients, utilizing cutting-edge technologies and collaborative methodologies to meet complex user needs in a dynamic envi...

Join a team that's shaping the future of space power systems through innovative engineering and collaboration with military and government partners, driving advancements in nuclear and solar technolog...

Join a team that's dedicated to enhancing secure telecommunications infrastructure. This role combines hands-on support with strategic design, ensuring reliable operations in a mission-critical enviro...

Innovate custom software solutions for cyber applications, enhancing capabilities through design, development, and performance optimization, ensuring compliance with government standards and procedure...

Support and enhance multi-location systems by automating Linux environments, ensuring compliance with security standards, and maintaining comprehensive documentation for operational excellence...

Elevate cybersecurity operations by designing and maintaining secure data solutions. Collaborate with teams to troubleshoot issues, implement access controls, and ensure reliable data ingestion for in...

Take ownership of the design and strategy for mega-scale data center campuses, leading engineering teams to ensure innovative, consistent architectures that meet global standards for hyperscale operat...

Join a team that's dedicated to enhancing system safety through rigorous analysis and compliance with industry standards. Lead initiatives in safety engineering, ensuring risks are managed effectively...

Lead the design and optimization of terrestrial transport networks, ensuring reliable connectivity for critical communications. Collaborate with cross-functional teams to manage vendor relationships a...

Lead innovative software design for space systems, driving technical excellence and mentoring teams. Collaborate on complex flight software solutions, ensuring performance and scalability in challengi...

Shape the future of technical solutions by guiding them from concept to deployment. Collaborate across teams to define requirements, lead system design, and resolve complex integration challenges thro...

Join a team that's shaping the future of mission-critical applications by building and maintaining robust systems integration solutions. Leverage your expertise to enhance performance and ensure compl...

Join us to support advanced space programs, driving technical innovation and delivering critical mission elements. Collaborate with cross-disciplinary teams, engage with major stakeholders, and enhanc...

Unlock potential by leading a dynamic project engineering team, driving technical execution across complex aerospace programs, and ensuring successful delivery through effective governance and team de...

Join a team of engineers solving complex networking and security challenges through low-level software development for critical communication systems. Engage in hands-on programming that directly impa...

Optimize client compliance engagements by leading cross-functional teams, ensuring alignment with SOC 2, ISO 27001, and NIST CSF standards while driving operational excellence and fostering strong rel...