Senior Principal Systems Engineer Jobs in Dulles, VA

Lead the design and optimization of core network infrastructure, enhancing IP routing reliability and scalability while implementing innovative technologies for high-growth service provider environmen...

Join a team that's driving strategic excellence in nuclear weapons programs. Lead engineering efforts and facility operations while managing key relationships to support critical objectives for the U...

Drive the future of aerospace technology as a Software Test Engineer, ensuring software quality through rigorous testing and verification of space propulsion products across multiple engineering disci...

Unlock potential by developing innovative signal processing algorithms for RF, radar, and EMSO systems, ensuring robust performance under real-world conditions through collaboration and hands-on engin...

Join a team that's shaping innovative data center solutions for satellite systems. Collaborate across hardware, software, and networking, focusing on communication and signal processing while ensuring...

Empower customers with expert technical support and training in RF systems. As a key link between engineering and clients, you'll troubleshoot, conduct demos, and influence product improvements to enh...

Lead the evolution of an AI-driven model integration platform, coordinating technical strategy and architecture to enable robust access and governance across multiple security environments for militar...

Lead the charge in advancing AI solutions through strategic oversight and architecture of the Core Integration Model Zoo, enhancing model access and deployment efforts across classified and unclassifi...

Lead the technical strategy for a secure AI/ML model access platform, directing integration and governance across classified environments to optimize operational warfighting data accessibility and mis...

Empower progress at the forefront of engineering strategy by leading a dynamic team focused on backend systems, ensuring high-quality delivery and innovative AI integration, while collaborating closel...

Develop and oversee the complete hardware lifecycle—from concept to production—ensuring high-reliability, fault-tolerant submarine-compatible systems meet demanding naval standards while embracing tec...

Lead the charge in delivering advanced LVC training systems for the Naval Surface Warfare Center by ensuring compatibility and interoperability while providing training and technical support for missi...

Architect innovative solutions by integrating IT and physical security systems. Lead enterprise security projects, ensuring operational excellence. Communicate across functions to enhance safety measu...

Drive excellence in HPC software support, enhancing operations across UNIX, LINUX, and Windows Systems. Utilize advanced programming skills to integrate and maintain high-performance systems efficient...

Shape the future of aviation communications by engineering complex telecom systems for the National Airspace System, ensuring safety, performance, and security in mission-critical environments while c...

Shape the future of health by driving innovative strategies, analyzing scientific initiatives, and crafting impactful communication products for leadership effectiveness in a dynamic executive role...

Join innovative experts advancing the National Airspace System by designing and integrating cutting-edge telecommunications solutions. Collaborate with engineering leaders to ensure seamless, secure a...

Accelerate your career by designing and troubleshooting advanced network infrastructures. Collaborate with teams to innovate solutions, enhance customer service, and lead impactful projects while focu...

Transform enterprise API gateway operations by spearheading modernization, migration, and integration initiatives across hybrid cloud environments. Focus on enhancing reliability and performance throu...

Engineer cutting-edge data platforms with a focus on scalable AI solutions. Collaborate within a dynamic team to shape data architecture, optimize workflows, and push innovative boundaries in data eng...

Pioneer innovative software solutions while enhancing complex systems through your expertise in software development and design. Collaborate with a dedicated team to resolve challenges and exceed perf...

Join a team that's dedicated to enhancing cybersecurity for critical infrastructure. You'll support the deployment and maintenance of advanced Privileged Access Management solutions within a collabora...

Transform the cybersecurity landscape by enhancing PAM solutions and fortifying infrastructure. Collaborate with experienced engineers and stakeholders to ensure robust security operations across envi...

Empower the future of systems engineering by applying your expertise across the complete system life cycle. This role focuses on AI, cloud solutions, and enhancing technical integrity in a collaborati...

Help us drive system excellence by managing and optimizing IT infrastructure, ensuring compliance, and providing top-tier support for client/server and network devices in a dynamic environment...