Senior Principal Systems Engineer Jobs in Fairfax, VA

Shape the future of geospatial intelligence by leading testing efforts across systems. Collaborate with engineers to ensure compliance and quality. Utilize industry best practices while innovating in...

Drive innovation in a fast-paced engineering environment, collaborating with design and customer teams to enhance and architect core web technologies. This role offers diverse projects, mentorship opp...

Lead the charge in designing and developing innovative software solutions while collaborating with cross-functional teams to drive projects and deliver exceptional results, all in a dynamic and empowe...

Advance your career by leading the development and integration of complex software systems while managing risk, ensuring quality, and applying industry standards to enhance engineering capabilities an...

Transform complex systems challenges into innovative solutions while leading architecture development. Collaborate on technology advancements and integration strategies to enhance infrastructure and s...

Join a team that's dedicated to enhancing combat systems through data analysis, software development, and performance assessment while collaborating with both a talented team and autonomous tasks in a...

Contribute to the development of mission-critical systems while gaining hands-on experience in a supportive Agile team environment. Collaborate on requirements analysis, documentation, and verificatio...

Drive the development and enhancement of complex software systems ensuring compliance with specifications. Utilize advanced methodologies to manage large-scale projects while mitigating risks and cont...

Drive the development and integration of complex software systems, leveraging industry standards to enhance performance. Collaborate on design, manage large-scale projects, and ensure rigorous testing...

Empower national security by applying mechanical engineering to assess and enhance complex facility designs and operational capabilities in denied-access environments. Collaborate with an interdiscipl...

Shape the future of enterprise architecture by developing strategic roadmaps and models to enhance capabilities, while collaborating with diverse stakeholders to optimize architectural processes and s...

Champion end-user device efficiency by designing, deploying, and securing endpoints with tools like Intune and SCCM. Ensure compliance and support a secure, automated environment that enhances user ex...

Take ownership of complex mechanical system designs, lead projects, and mentor a team while ensuring compliance and delivering innovative engineering solutions in a hybrid work setting...

Join a team that delivers innovative systems engineering solutions by enhancing enterprise architecture for USG clients. Collaborate to refine processes and improve workflows while ensuring comprehens...

Lead the charge in systems engineering excellence, performing analysis and delivering critical work products across ISO/IEC 15288 Process Areas while coordinating with technical teams and stakeholders...

Empower program management excellence across diverse IT service projects, ensuring successful delivery and collaboration. Drive critical objectives with proven strategies while maintaining client sati...

Lead the charge in providing expert systems engineering support to enhance DHS acquisition processes. Collaborate across teams to ensure compliance, optimize decision-making, and improve mission outco...

Develop and support HPC software integration for optimal operations across varied systems, enhancing performance through technical expertise in UNIX, LINUX, and Windows environments to achieve mission...

Engineer innovative software solutions to enhance HPC operations, providing critical support for UNIX, LINUX, and Windows systems. Collaborate on complex installations and configurations to ensure mis...

Lead impactful systems engineering efforts, guiding complex integration and requirements closure for advanced remote sensing systems. Collaborate with diverse teams to enhance operational capabilities...

Play a key role in delivering robust full-stack solutions in a serverless AWS environment, utilizing advanced technologies to transform data for government clients while ensuring secure, scalable appl...

Unlock potential by driving software development within an Agile team. Engage in full SDLC activities, implement robust testing methods, and collaborate to enhance complex enterprise systems in a fast...

Join a strategic initiative to transform embedded software for broadband gateways. Contribute to innovative software development and technical excellence while shaping industry-leading products that s...

Transform projects by leading multidisciplinary teams through all phases, ensuring delivery within budget and schedule. Build strong client relationships while managing concurrent complex initiatives...

Empower a team of architects and designers to drive innovative projects that enhance community well-being. Lead multidiscipline teams while managing complex deliverables and fostering strong client re...