Senior Principal Systems Engineer Jobs in Reston, VA

Manage and enhance complex data center networks, ensuring top performance, security, and compliance. Lead a team in designing scalable architectures and troubleshooting issues while coordinating with...

Accelerate project success by enhancing system evaluations with automation, ensuring optimal application performance through proactive monitoring and support. Collaborate across teams in a dynamic env...

Contribute to strategic data protection solutions by leveraging expertise in Microsoft technologies, driving growth and collaboration, while advising field teams on complex sales, delivering tailored...

Lead the design and implementation of advanced AI systems to transform enterprise capabilities and strategies. Ensure operational excellence and governance for AI initiatives across multiple federal m...

Optimize configuration management processes to ensure quality and repeatability in software builds. Collaborate with cross-functional teams while managing documentation, licenses, and installations fo...

Transform project outcomes by leading electrical design from concept to completion, ensuring innovative solutions in lighting, power, and safety systems. Drive collaboration among engineering teams to...

Join a team that's revolutionizing cybersecurity for veterans' healthcare by securing complex systems, supporting cloud migration, and ensuring compliance with federal standards across healthcare envi...

Lead the charge in effectively managing program/project planning and execution, ensuring adherence to budget, technical requirements, and customer needs while fostering a diverse, inclusive work envir...

Join a team that's redefining enterprise network engineering! This hands-on role involves designing, implementing, and securing robust network infrastructures that support classified environments acro...

Elevate your career by shaping the future of aerospace systems, driving innovation and safety in complex Reentry System design while collaborating with multidisciplinary teams for mission success in s...

Lead cyber systems engineering efforts to evaluate and enhance security measures for underwater systems, ensuring compliance with technical requirements and industry standards while collaborating with...

Join a team that's shaping next-gen data center solutions by leading rack-scale factory deployments, ensuring reliable production workflows, and mentoring future technical leaders in a fast-paced envi...

Join a dynamic team where you'll provide expert engineering support for complex federal network solutions, enhancing infrastructure and resolving advanced technical challenges to ensure seamless conne...

Champion the design and development of scalable full-stack applications, collaborating across teams to deliver high-quality software solutions that meet complex technical challenges and drive innovati...

Drive strategic architecture solutions for a large-scale DoD system, integrating logistics with business processes. Lead MBSE methodologies to ensure alignment with mission needs and technical standar...

Elevate application development by designing and integrating solutions that enhance productivity and streamline workflows, working collaboratively across teams to provide technical guidance and improv...

Join a team that's pioneering cutting-edge software solutions in a dynamic environment. Lead a High-Side Ground Software Development team, tackling complex challenges while mentoring engineers and dri...

Engage with us to oversee data center operations, ensuring optimal performance, security, and efficiency through strategic planning, infrastructure management, and compliance in a fast-paced environme...

Drive system engineering excellence by analyzing requirements, leading design efforts, and collaborating with stakeholders in an agile environment, ensuring technical integrity and effective delivery...

Lead the charge in enhancing system integrity through expert analysis and design. Collaborate with stakeholders to support agile methodologies and technical documentation, ensuring successful integrat...

Shape the future of hypersonics by providing expert engineering support, ensuring seamless integration of payloads on reentry vehicles, and collaborating with military leadership and contractors to dr...

Lead the charge in developing innovative mechanical designs and 3D models for diverse projects. Collaborate with cross-disciplinary teams to execute designs, mentor junior staff, and solve complex des...

Lead the charge in delivering technology projects with excellence, managing multiple concurrent initiatives while ensuring client satisfaction, budget adherence, and timely execution through strong le...

Engage in high-level IT systems support by troubleshooting technologies and guiding team members. Collaborate on projects to enhance operational efficiency while ensuring compliance with security stan...

Lead the engineering design of advanced fiber networks, ensuring compliance, quality, and project effectiveness. Collaborate with clients, manage project documentation, and resolve technical challenge...