Senior Principal Systems Engineer Jobs in Fairfax, VA

Transform national security capabilities as a Principal Software Engineer. Lead in developing complex software solutions, optimize performance across various languages, and mentor junior engineers whi...

Lead an engineering team, driving success through program management and technical leadership. Oversee direct and indirect responsibilities while mentoring leaders in diverse technical areas, fosterin...

Join a leading engineering division to enhance Cyber and Intelligence Solutions by managing technical leaders, driving program execution, and developing talent within a dynamic team focused on innovat...

Join a team that's advancing air traffic management by designing and integrating complex systems for the National Airspace System. Your expertise will help enhance safety and efficiency in aviation, m...

Explore innovative integration techniques to enhance air traffic management systems, ensuring thorough testing and collaboration with FAA partners for optimal functionality and efficiency in handling...

Support, integrate, and validate aerospace electronic components while collaborating with engineers across multiple disciplines to ensure compliance with technical requirements and performance goals t...

Join a dynamic team as you lead systems engineering for defense programs, transforming customer missions into actionable solutions. Collaborate with stakeholders and drive adaptations for commercial s...

Pioneer innovative solutions as a Principal Systems Engineer, collaborating across disciplines to support complex defense simulation and training programs, ensuring customer satisfaction through requi...

Join a dynamic Agile team as a Senior Systems Engineer, driving the design, development, and integration of cutting-edge air traffic systems, ensuring alignment with operational needs and regulatory s...

Unlock potential by leading a dynamic engineering team to develop innovative software solutions, integrating advanced technologies while driving process improvements to achieve mission success and enh...

Engage in critical electrical design and integration for military aircraft. Lead teams in system configuration, oversee installations, and mitigate design risks. Your expertise will enhance mission su...

Engage with a dynamic team to design, integrate, and improve electrical systems for military aircraft, ensuring compliance and performance excellence in a collaborative environment. Your expertise wil...

Play a key role in advancing defense systems engineering through leadership of complex technical teams, synthesizing solutions, and educating stakeholders while ensuring exceptional performance and qu...

Accelerate progress at the forefront of national security by providing strategic guidance in systems engineering and testing for the DHS. Leverage your expertise to shape complex programs while managi...

Lead technical teams in renewable energy and data center integration projects. Oversee power system studies, interconnection assessments, and compliance with ERCOT protocols to support infrastructure...

Unlock potential by bridging design and code, enhancing user experience through collaboration and innovation. Own our design system and drive improvements across our product, ensuring seamless, deligh...

Empower federal civilian pursuits by leading large-scale technical solutions, shaping architecture from capture to proposal. Collaborate with diverse teams to innovate mission-driven designs across cl...

Take ownership of large-scale federal pursuits as a Senior Principal Architect. Develop innovative technical solutions that align with customer missions, leading cross-functional teams and driving ent...

Join a dynamic team to deliver advanced electrical design, integration, and testing of innovative systems. Collaborate with experts to drive efficient solutions in a fast-paced environment for experim...

Champion the design and execution of SAP ERP systems, guiding teams in technical architecture while ensuring compliance with DoD standards and best practices to achieve optimal performance and securit...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Lead the design and integration of advanced SoS architectures for autonomous platforms, ensuring effective command and control operations over contested networks. Collaborate with cross-functional tea...

Develop robust database solutions to enhance engineering operations and production automation. Collaborate across teams to ensure reliable data infrastructure and drive continuous improvement in aeros...

Drive cloud infrastructure excellence as you mentor engineers and set technical standards, ensuring a secure and efficient platform for a major federal enterprise. Lead operations, troubleshooting, an...

Grow your career with innovative AI technologies, driving research automation and analytics. Collaborate with stakeholders to build cutting-edge solutions that enhance data workflows through advanced...