Senior Principal Systems Engineer Jobs in Manassas, VA

Elevate national security by providing expert cybersecurity engineering support for critical government programs, ensuring systems align with security requirements while enhancing mission success in a...

Champion the design and integration of secure AI model-serving connections across classification environments, ensuring scalable and Zero Trust-aligned access. Collaborate with diverse teams to enhanc...

Lead your career by delivering complex bridge engineering solutions. Join us to enhance community mobility through transformative projects valued over $1 billion, with flexible remote work options and...

Bring your expertise to develop secure, scalable web applications for large-scale data analytics. Collaborate in an Agile environment with cross-functional teams to visualize and interact with complex...

Champion innovative software solutions by collaborating with cross-functional teams. Leverage your expertise to mentor others, drive quality development, and make informed technology decisions in a dy...

Unlock potential by leading the engineering lifecycle for complex systems at a national security agency. Collaborate on architecture, modeling, and testing to align capabilities with mission needs and...

Join a team that's driving transformative digital solutions for healthcare and life sciences. Leverage your expertise to engage clients, architect innovative solutions, and ensure project success thro...

Tackle advanced software development to protect national security by designing and implementing real-time signal processing algorithms on GPUs, collaborating in multi-disciplinary teams, and managing...

Champion robust software development initiatives by leading Agile teams in creating, modernizing, and integrating mission-critical applications while ensuring quality, security, and compliance across...

Transform autonomous operations by designing and maintaining robust software solutions for mission management, driving efficiency and scalability within an innovative engineering team...

Engineer software solutions for autonomous operations, collaborating across teams to enhance mission management products. Embrace opportunities for growth and leadership by contributing to scalable, h...

Join a team that's at the forefront of integrated defense solutions, leveraging innovative technologies in multi-sensor fusion and AI. Collaborate on software development and configuration management...

Unlock your potential as you integrate advanced software components in a dynamic combat systems environment. Collaborate with a talented team, drive innovative solutions, and ensure the efficacy of cr...

Optimize system security evaluations through automation and rigorous testing. Engage in compliance assurance, manage operational deployments, and drive continuous monitoring while enhancing system int...

Advance your career in cybersecurity with a collaborative team focused on enhancing security measures and compliance while bringing innovation to the open-source landscape. This is a chance to drive i...

Make your mark at the forefront of technology by leading a dynamic DevOps environment. This role involves maintaining and evolving Linux systems while ensuring optimal network performance and security...

Transform IT service delivery by designing and optimizing Windows desktop solutions. Collaborate with teams across networks to enhance user experiences while ensuring robust performance and security i...

Grow expertise by defining and developing scalable software solutions; lead architectural initiatives across domains, guiding teams to innovate effectively while driving quality and strategic directio...

Elevate your career by leading the design of secure, scalable software systems across multiple domains, driving innovation and quality while mentoring teams and advising executives on strategic initia...

Advance your career by providing top-tier HPC services, ensuring seamless IT operations while solving complex issues and enhancing system performance. Collaborate with diverse teams to deliver impactf...

Support and optimize HPC environments, ensuring system integrity and efficiency. Manage daily operations, troubleshoot issues, and provide excellent service to enhance IT system performance and reliab...

Join our intel team to provide 24x7 support for Identity, Credential, and Access Management systems. You'll monitor, troubleshoot, and assist users, ensuring seamless access and integration with criti...

Analyze mission integration for Environmental Monitoring and space-based sensing, bridging operational needs with technical execution. Guide stakeholders in enhancing capabilities and ensuring alignme...

Elevate energy storage solutions by leading the engineering of Battery Energy Storage Systems (BESS) and microgrid projects, driving technical execution and client satisfaction while ensuring complian...

Unlock potential by providing robust HPC software support while ensuring seamless operation across UNIX, LINUX, and Windows Systems. Collaborate with teams to enhance infrastructure and maintain optim...