Principal Systems Engineer Jobs in Dulles, VA

Shape the future of aviation by leading digital twin R&D, ensuring technical excellence, operational relevance, and alignment with FAA modernization initiatives while collaborating with experts to tra...

Contribute to the design and development of scalable classified systems while collaborating with cross-functional teams to deliver high-quality software products ensuring engineering excellence throug...

Join a team that's at the forefront of high-performance computing, developing complex software solutions for diverse systems. Collaborate and innovate to enhance technology in support of critical prog...

Support pre- and post-sales strategies while engaging with stakeholders to deliver innovative technical solutions for mission-critical programs. Collaborate with cross-functional teams to ensure custo...

Analyze and support pre-sales and post-sales for high-impact federal programs, engaging with technical stakeholders to deliver innovative IT solutions. Collaborate closely with teams to ensure operati...

Transform mission-critical IT solutions for federal programs, engaging with stakeholders to deliver innovative architectures. Drive success across pre-sales and post-sales activities while collaborati...

Contribute to team success by facilitating Agile practices and coaching teams. Build self-organizing, high-performing groups and promote continuous improvement while managing resistance and enhancing...

Join a team that's pivotal in executing comprehensive testing for complex geospatial intelligence systems. As a mid-level Test Systems Engineer, you'll ensure software compliance, integrating best pra...

Join a team that's revolutionizing enterprise technology solutions. Lead complex projects to deliver innovative cloud services and infrastructure, guiding a skilled team while aligning with strategic...

Manage IT infrastructure engineering for a major enterprise contract. Collaborate on deployments, security, and operations while ensuring compliance with customer standards. Provide guidance on techni...

Join our team as a Network Engineer, shaping critical network infrastructures that support national security and defense operations. Your expertise will ensure secure, high-performance networks for mi...

Take ownership of complex projects, coordinating with diverse stakeholders to drive the development and implementation of advanced long-range fires weapon systems for the Marine Corps, ensuring missio...

Transform software solutions by leveraging 12+ years of experience in full system development. Embrace a collaborative environment to overcome challenges and create impactful technology solutions usin...

Drive your career with a dynamic software engineering role demanding expertise in modern tech stacks to develop complex solutions in a fast-paced environment. Collaborate and innovate to enhance syste...

Lead the charge in systems engineering by applying your expertise across the full life cycle. Collaborate with stakeholders to refine requirements and produce essential documentation while fostering r...

Unlock potential by leading cryptographic certification processes and aligning with U.S. Government standards. Collaborate across teams to ensure secure, validated solutions that meet national securit...

Deliver innovative cloud engineering solutions that enhance aviation safety and efficiency. Leverage your expertise to lead teams in the deployment and optimization of critical cloud systems in a dyna...

Join a team that's dedicated to engineering excellence, overseeing complex telecommunications projects, and optimizing network infrastructure, while ensuring compliance with safety and technical stand...

Join a dynamic team to mentor engineers and lead the development of complex financial systems. Drive architecture decisions while remaining hands-on. Collaborate across domains to enhance payment, fra...

Unlock potential by executing complex aviation initiatives, enhancing safety and efficiency through cloud technology. Lead infrastructure support for high-availability environments, ensuring modernize...

Lead the charge in developing a generative AI platform while mentoring team members and integrating technical solutions for mission-critical customer needs. Drive software engineering excellence and c...

Lead engineering design projects to enhance data center infrastructure, focusing on upgrades, sustainability, and compliance. Collaborate with diverse teams to implement innovative solutions and ensur...

Innovate core infrastructure and systems for agent-native applications, ensuring high availability and performance while enabling a culture of developer efficiency and confidence in delivery...

Empower the engineering team in delivering innovative structural design solutions. Collaborate on complex projects involving structural analysis and modification of power transmission systems, ensurin...

Advance cybersecurity engineering by leading global teams and driving secure operations for a highly regulated financial environment, ensuring robust protection of assets while promoting best practice...