Principal Systems Engineer Jobs in Ashburn, VA

Shape the future of network security by integrating solutions and mentoring talent. Collaborate with an elite engineering team to enhance system resilience and manage complex network challenges while...

Join a team that drives innovation in application testing on AWS. Leverage your expertise in QA fundamentals, test automation, and CI/CD integration to enhance software quality across distributed syst...

Shape the future of advanced military systems integration and networking. Collaborate with a dedicated team to develop and analyze combat system capabilities, enhancing operational effectiveness for t...

Engage in cutting-edge engineering solutions by supporting communications system development, troubleshooting, and lifecycle management in a dynamic environment while collaborating across multiple tea...

Join a team that's leading the integration of complex DOE and DoD systems. Oversee lifecycle projects, manage interfaces, and ensure compliance, while collaborating with key stakeholders in a dynamic...

Join a mission-focused team to architect and sustain hybrid cloud shared storage solutions. Collaborate to modernize enterprise file services, ensuring security and compliance while driving data migra...

Join us in spearheading a robust OneDrive migration initiative, resolving complex data challenges while transitioning user data to Microsoft 365. Utilize your expertise in enterprise file services to...

Lead the charge in advancing enterprise DNS and Windows infrastructure across diverse environments. Drive modernization, automation, and resiliency initiatives while collaborating with stakeholders to...

Lead the charge in advancing national security through effective cyber operations and mission integration. Engage cross-functional teams, enhance operational processes, and foster continuous improveme...

Design innovative mechanical systems and lead projects with technical expertise. Collaborate with teams to enhance efficiency and cost-effectiveness while meeting client needs through comprehensive de...

Join a dynamic team to enhance cyberspace operations, leading tactical delivery and fostering operational excellence while supporting mission-critical objectives for national security...

Transform enterprise systems through hands-on Linux engineering, scripting, and automation. Lead planning and deployment of security solutions while ensuring compliance with industry standards. Drive...

Lead the design and integration of innovative electrical systems, impacting crucial Navy missions through advanced circuitry development for both ground support and flight hardware. Collaborate across...

Lead the charge in advancing Zero Trust architectures for the US Air Force, optimizing multi-layered enterprise systems to enhance efficiency, reliability, and security across diverse environments in...

Empower the future of systems engineering by supporting reliable and resilient GEOINT capabilities across complex enterprise environments while collaborating with senior engineers and stakeholders to...

Unlock your potential by leading infrastructure solutions and implementing Microsoft products. You'll ensure smooth operations for End User services, coordinate system design, and mentor a team while...

Lead the charge in designing and integrating advanced communications systems, ensuring interoperability and operational performance, and providing expert support throughout the system lifecycle for mi...

Optimize enterprise systems as a Senior Systems Administrator, focusing on virtualization and hyper-converged infrastructure. Collaborate with cross-functional teams while managing Windows servers, Nu...

Optimize and implement IT systems for satellite ground systems. Collaborate with cross-functional teams to support design and deployment of infrastructure, ensuring performance and compliance across v...

Champion the future of systems engineering by leading the Decennial Transformation project, integrating technologies, and optimizing agile practices across diverse stakeholders. Drive strategic planni...

Advance your career by managing hybrid simulation environments, utilizing Infrastructure as Code (IaC) and virtualization tools. Take charge of network scenario lifecycles, automate deployments, and i...

Elevate your career by managing critical supply chain strategies and supplier performance, ensuring timely delivery, and supporting U.S. Government contracts. Take charge of project management and int...

Join a dynamic team to design, develop, and guide innovative software solutions while leading projects and mentoring engineers through the entire development lifecycle. Your expertise will shape cutti...

Transform the architectural landscape of large-scale, mission-critical data centers by leading multi-disciplinary teams through all design phases. Ensure projects meet high standards of quality, effic...

Lead the development of embedded software solutions for tactical systems, tackling national security challenges through innovative and reliable low-level programming in C/C++ across diverse architectu...