Principal Systems Engineer Jobs in Manassas, VA

Develop innovative software solutions leveraging your 14 years of expertise. Collaborate on complex programs while utilizing strong skills in Java and AWS. Contribute to a dynamic team environment wit...

Join a team that's building resilient data flow architectures using NIAGARAFILES. Drive tool development, manage flows, and support software systems to enhance our data transport capabilities and adva...

Empower critical IT operations by leveraging Linux expertise to optimize system performance, security, and reliability. Collaborate with cross-functional teams to enhance infrastructure capabilities a...

Help us lead a strategic engineering team focused on AI initiatives. As the Software Engineering Manager, you will drive innovative prototypes and integrate cutting-edge solutions while mentoring seni...

Join a team that's dedicated to managing complex IT projects for federal clients. Leverage your expertise in Agile and traditional methodologies to drive results while fostering collaboration within a...

Elevate network performance by designing, implementing, and maintaining robust data center architectures to ensure seamless and secure connectivity for critical operations in a high-stakes environment...

Drive requirements integration and traceability for a large-scale federal program, ensuring alignment and coherence across all stakeholders in a multi-vendor, systems integration environment while pro...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Join as a Senior Program Manager to drive mission-critical initiatives, enhance governance frameworks, and facilitate agile execution for defense projects. Lead diverse teams toward measurable outcome...

Join us to optimize engineering execution for scalable BESS solutions. Lead cross-functional teams in planning, processes, and continuous improvement, ensuring clarity in deliverables and driving oper...

Unlock potential by designing and implementing robust network solutions. Lead cross-functional teams, optimize infrastructure, and enhance security for enterprise networks, ensuring high availability...

Engage with our team to enhance the manufacturing process for cutting-edge space technology. This role requires collaboration with diverse professionals, focusing on system-level builds while ensuring...

Advance satellite operations by leading system development from design to deployment, ensuring effective project oversight and coordination among government stakeholders for innovative space programs...

Lead innovative improvements in DoD enterprise infrastructure, driving automation, enhancing cybersecurity, and refining project execution to meet future needs. Collaborate with teams to deliver high...

Engineer innovative solutions in enterprise infrastructure, focusing on cloud and virtualization to enhance DoDNet capabilities. Collaborate with teams to implement improvements, ensuring security, sc...

Take ownership of network security and resilience by designing and maintaining a robust Cisco-based infrastructure. Collaborate with cross-functional teams to implement Zero Trust principles, ensuring...

Architect scalable AI-driven software development processes by overseeing generator-verifier frameworks, ensuring compliance with top-tier standards while bridging human oversight and autonomous agent...

Lead the development and operation of an electric system, ensuring reliability and safety while managing comprehensive engineering projects from inception to completion. Collaborate with teams to meet...

Shape the future of data engineering by architecting robust data solutions, improving analytics capabilities, and leading technical strategies across multiple domains to drive impactful business outco...

Lead the design and execution of operational test campaigns for space systems. Collaborate with various defense and intelligence agencies to validate capabilities and enhance mission efficiency throug...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Lead strategic technical initiatives to enhance enterprise architecture, modernization, and governance across mission systems. Collaborate with stakeholders to align technology strategy with operation...

Join a team that's designing and developing a Metrics and Monitoring solution for HPC systems, ensuring reliability, performance, and scalability in a fast-paced environment. Collaborate on innovative...

Engage in designing and developing robust tools for seamless integrations, enhancing productivity through collaboration with cross-functional teams, ensuring effective project delivery and operational...

Advance your career by leading the development of innovative backend solutions. Shape the software development lifecycle with your expertise in AWS and full-stack applications while driving technical...