Principal Systems Engineer Jobs in Manassas, VA

Join a team that's dedicated to applying systems engineering principles across the full lifecycle, ensuring technical integrity and quality in an environment focused on collaboration with government a...

Elevate the engineering function by leading a skilled team to standardize practices, enhance quality, and support growth in the space industry. Drive technical excellence and foster an environment for...

Elevate the user experience by designing and managing high-performance VDI solutions. Leverage your expertise in virtualization and cloud technologies while collaborating across teams to ensure seamle...

Transform your career by supporting and optimizing Windows and Azure environments, leveraging cloud solutions, and automating processes to enhance system efficiency and performance. Be part of a team...

Design, install, and optimize RF and SATCOM systems for mission-critical applications. Collaborate with cross-functional teams to ensure reliable performance across the full lifecycle, supporting inst...

Drive your career by leading high-impact engineering projects for aviation modernization. Collaborate with cross-functional teams, manage complex technical deliveries, and influence national airspace...

Elevate aviation safety and modernization by leading high-impact engineering projects. Drive technical execution and collaboration across teams to enhance the National Airspace System, ensuring high s...

Lead the development and execution of comprehensive cyber security strategies, ensuring robust protection across enterprise systems, while fostering high-performance teams and collaboration with stake...

Unlock the potential of our revenue engine by designing and scaling GTM systems and automations. Collaborate with cross-functional teams to optimize processes, enhance data integrity, and drive impact...

Lead the charge in managing complex DoD engineering programs, overseeing projects from inception to deployment while ensuring effective resource allocation and team direction to achieve operational ex...

Contribute to satellite ground segment success as a Senior Integration and Test Engineer. Lead integration and testing for critical software systems, ensuring mission readiness through innovative solu...

Transform mission operations by engineering and sustaining Delinea tools in Linux environments. Collaborate with DevOps and Security teams to deliver scalable, compliant solutions while tackling compl...

Join a team that enhances national security by delivering cutting-edge cybersecurity solutions. Support engineering efforts by maintaining specifications, collaborating with stakeholders, and driving...

Join a dynamic team to design and implement policy-driven software solutions, supporting critical tools for M365 applications while enhancing user experience through collaboration and detailed documen...

Join a team that's dedicated to enhancing software reliability through automation and simulation-driven testing. Take the lead in validating top-tier autonomy software to ensure it meets mission-criti...

Join a team that's on the cutting edge of technology, designing and developing web-based analysis tools while utilizing modern tech stacks to deliver real-time solutions and optimize user experience t...

Advance clinical imaging solutions by evaluating and enhancing product efficacy, ensuring customer needs inform the innovation process, and collaborating across diverse teams to improve healthcare out...

Execute complex system integration while leveraging interdisciplinary engineering skills to develop, validate, and optimize virtual environments. Collaborate on technical specifications and enhance sy...

Contribute to our intel team by ensuring robust SDLC support for the GATEKEEPER product. Collaborate with cross-functional teams and assist in managing system installations for DoD customers, enhancin...

Shape innovative software solutions by leading architecture design and development for highly scalable systems. Collaborate across teams to define technical roadmaps and enhance product features, ensu...

Optimize spacecraft operations by managing health monitoring, anomaly recovery, and mission planning. Collaborate with cross-functional teams to ensure operational readiness and system performance thr...

Transform intelligence operations by architecting cutting-edge solutions for DoD and IC sectors. Lead technical engagements, design secure infrastructures, and optimize data platforms to support missi...

Advance national security by applying nuclear engineering principles to assess and mitigate vulnerabilities in nuclear systems and infrastructure. Collaborate with defense intelligence partners to dri...

Empower software innovation by leading architectural development across product lines, ensuring high-quality, scalable, and efficient system design while mentoring engineering teams. Drive strategic a...

Join a team that's driving innovation in aerospace by designing advanced mechanical systems. Collaborate with multidisciplinary experts and lead projects from conception through testing, ensuring high...