Principal Systems Engineer Jobs in Reston, VA

Reimagine systems engineering by leveraging your expertise across the lifecycle phases. Collaborate with government entities and ensure responsible technical integrity while managing stakeholder requi...

Transform your career by leading model-based systems engineering efforts, guiding a team of modelers in architecting solutions for Navy systems. Leverage MBSE expertise to innovate and drive customer...

Join a dynamic engineering team to lead the development of a cutting-edge air traffic control system, enhancing efficiency and safety in runway and terminal operations across the National Airspace Sys...

Support missile defense architecture evaluations, collaborating with MDA and agencies to analyze data, develop concepts, and assess capabilities for homeland and regional protection against diverse mi...

Empower collaboration and innovation by supporting systems integration tasks, engaging with counterparts, and ensuring seamless dataflows within complex projects. Drive operational excellence in a dyn...

Unlock potential by supporting system integration and design tasks with collaborative teams, validating systems, and ensuring seamless data flows across SIGINT systems and components...

Lead the charge in developing high-performance software solutions, integrating complex systems, and overseeing multiple software development teams to meet stringent operational standards in an innovat...

Champion the integration and verification of embedded software for aerospace systems, translating complex requirements into robust architectures while providing agile leadership and maintaining system...

Take ownership of complex enterprise computing and network infrastructures, utilizing your Linux expertise to deliver critical engineering services for a key government customer. Collaborate in a fast...

Innovate in a mission-critical environment by providing engineering support and solutions for MS Exchange and Windows infrastructures while collaborating with global users to troubleshoot and enhance...

Transform enterprise Cisco Unified Communications by designing, deploying, and sustaining secure voice solutions to enhance communication services across a complex environment, ensuring compliance and...

Join a team that's driving digital transformation in systems engineering. You will shape and implement strategies that enhance modeling and simulation processes while providing technical leadership ac...

Optimize enterprise systems and capabilities through advanced systems engineering expertise. Collaborate with federal agencies to drive impactful designs, implementing modern tools and methodologies t...

Contribute to mission architecture and systems engineering for Army operations. Lead multidisciplinary teams, applying digital engineering and proven methods to enhance mission effectiveness through i...

Champion innovative geospatial solutions by designing and developing advanced network environments. Collaborate with teams to create and maintain cutting-edge applications, ensuring mission-critical p...

Join a team that's dedicated to deploying high-availability cloud services using AWS. Collaborate on Infrastructure as Code and CI/CD pipelines while optimizing secure environments and supporting cont...

Take ownership of innovative mechanical design projects, collaborating cross-functionally to enhance electro-mechanical assemblies while ensuring timely execution, high quality, and technical precisio...

Join a team that's paving the way in systems engineering for global communications. Contribute to innovative modeling projects, collaborate with experts, and ensure mission success through meticulous...

Join a team that's redefining cloud engineering. Leverage your DevOps expertise and AWS knowledge to design, implement, and automate solutions that drive efficiency and innovation across a wide range...

Lead IT project management and systems engineering efforts, collaborating with stakeholders to manage requirements and ensure successful Agile software development implementation within a dynamic envi...

Pioneer innovative systems engineering solutions by designing, developing, and maintaining secure network and cloud environments, ensuring cybersecurity to protect vital IT assets while collaborating...

Transform national security capabilities as a Principal Software Engineer. Lead in developing complex software solutions, optimize performance across various languages, and mentor junior engineers whi...

Join our dynamic team as a Systems Engineer, driving innovative IT solutions while overseeing end-to-end project support and ensuring compliance with enterprise architecture to meet evolving business...

Unlock your potential in a dynamic role supporting Marine Corps SIGINT operations. Collaborate on engineering solutions, documentation, and system evaluations to enhance tactical intelligence capabili...

Partner with us to support critical defense systems, driving engineering and operational excellence in a secure environment. Collaborate with teams to enhance system performance, security, and high av...