Principal Systems Engineer Jobs in Manassas, VA

Innovate solutions for complex software systems, collaborating with teams to enhance performance and ensure quality standards. Drive processes from design through implementation while liaising with st...

Accelerate progress at a leading cybersecurity firm by driving network engineering initiatives, troubleshooting complex infrastructures, and enhancing security operations to support mission-critical s...

Lead the charge in executing enterprise-level IT projects, guiding cross-functional teams to ensure successful delivery across infrastructure modernization, service transformation, and cloud migration...

Join a dynamic Network Administration team to lead support efforts, optimize system performance, and automate processes. Collaborate on innovative projects involving complex network systems and techno...

Drive operational readiness through strategic exercise planning and scenario development. Collaborate with interagency partners to enhance national space capabilities while ensuring integration of spa...

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...

Champion the development of a cutting-edge platform by leading DevOps initiatives, ensuring high availability and robust infrastructure. Collaborate with teams to optimize automation and cloud service...

Shape the future of advanced satellite systems by leading integration efforts, defining technical specifications, and ensuring mission success through collaboration and risk management with multidisci...

Serve as a technical advisor driving enterprise security solutions by collaborating with sales teams and partners, providing product expertise, and delivering technical presentations to enhance custom...

Contribute to and enhance national security by providing model-based engineering support for complex Customs and Border Protection systems, driving digital transformation and aligning capabilities wit...

Drive the operation and troubleshooting of cutting-edge simulators and HIL testbeds. Engage in hands-on technical tasks, execute test scenarios, and ensure system availability for customer demos and f...

Unlock your potential as a Senior Structural Engineer, providing technical leadership and driving engineering excellence across diverse sectors. Collaborate with teams, navigate complex challenges, an...

Shape the future of structural engineering by providing senior technical leadership, ensuring quality and alignment with client goals, while mentoring teams to tackle complex projects across various s...

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...

Champion the delivery of advanced engineering solutions across the GEOINT lifecycle, driving multi-disciplinary integration of space-based systems within classified environments to enhance national se...

Drive integration excellence by leading a Microsoft-based modernization project. Collaborate with stakeholders to shape integration strategies, oversee API development, and ensure secure, scalable dat...

Accelerate progress at mission-critical software development by utilizing Agile methodologies and Java full-stack expertise to create and enhance cloud-native applications. Collaborate on a dynamic te...

Empower innovation as a Sr. Principal Cyber Systems Engineer, driving mission-critical solutions and enhancements within our cross-functional engineering team while ensuring system security standards...

Drive HPC support by ensuring optimal setup, management, and troubleshooting of multi-vendor servers and advanced computing tools, enhancing efficiency across complex IT environments...

Empower our team by implementing software safety protocols for innovative robotic and autonomous underwater systems, ensuring compliance with government safety standards and enhancing system reliabili...

Lead the charge in solving diverse technical challenges as part of our Managed Services team. Support multiple clients, respond to inquiries, and thrive in a dynamic environment where best practices d...

Engage as a Senior AI/ML Engineer, driving innovative ISR architectures through leadership of AI/ML projects, collaboration with governmental teams, and tackling complex, technical challenges to shape...

Drive strategic architecture solutions for a large-scale DoD system, integrating logistics with business processes. Lead MBSE methodologies to ensure alignment with mission needs and technical standar...

Elevate software capabilities by modernizing Java applications for cloud migration. Collaborate in an Agile team to develop and enhance microservices, ensuring seamless integration and performance in...

Grow your career with a dynamic team focused on enhancing vital applications for national defense. Collaborate in an Agile environment, applying your software engineering expertise to innovate and mod...