Senior Principal Systems Engineer Jobs in Chantilly, VA

Elevate your career by guiding advanced modeling, simulation, and analysis activities to enhance GEOINT capabilities, driving insights and performance across cloud infrastructures while mentoring juni...

Unlock potential by driving innovative solutions as a Senior Software Engineer. Take ownership of full-stack features in a dynamic team, blending backend and frontend technologies to enhance user expe...

Shape the future of software solutions for U.S. Navy programs through agile development, focusing on Linux environments, security hardening, and automation while creating shell scripts and deploying O...

Lead the charge in managing complex software programs as a Senior Technical Program Manager. Collaborate across teams, drive alignment, and leverage AI tools to streamline processes and enhance produc...

Shape the future of project delivery by managing diverse technical teams to achieve impactful outcomes. Collaborate with stakeholders through Agile and traditional methodologies to successfully implem...

Pioneer the operational reliability of advanced lab environments, enhance automation strategies, and tackle complex technical challenges with a skilled team. Elevate performance standards and drive in...

Lead critical projects in Cybersecurity and Systems Engineering with a focus on innovative IT solutions. Collaborate with a dynamic team to enhance national security efforts and drive mission success...

Join our dynamic team to drive the development of advanced fire control systems for submarine-launched ballistic missiles. Collaborate with various disciplines and lead engineering efforts to enhance...

Advance your career by managing Unix/Linux environments, ensuring system resilience and security. Collaborate with teams to optimize multi-environment systems while safeguarding against modern vulnera...

Join a team that's driving innovation in multi-agency cybersecurity operations. As Deputy Program Manager, you will support leadership, manage personnel, and oversee critical programs while enhancing...

Create engineering excellence by enhancing effectiveness and efficiency across teams, driving strategic initiatives, and fostering a culture of operational improvement and innovation in a complex tech...

Join a team that's shaping the future of cybersecurity in healthcare by leading assurance activities, managing risks, and championing compliance throughout the product life cycle while collaborating w...

Engage with a dynamic team to define and drive innovative product strategies, enhancing user experiences for critical military and policy applications. Shape decisions that accelerate action through a...

Shape the future of AI by leading a dynamic team to develop innovative agentic orchestration technology. Collaborate across disciplines to enhance user-centric workflows and deliver mission-critical s...

Join a dynamic team as you drive enterprise systems engineering, crafting innovative solutions for complex challenges across defense, intelligence, and civil government sectors, while leading projects...

Join a team that's passionate about innovative software development. Leverage your expertise in Java and advanced AI coding agents to design and implement complex systems while collaborating in a dyna...

Join a team that's dedicated to delivering cutting-edge information security solutions. Lead technical teams in managing Linux environments, conducting security assessments, and ensuring mission perfo...

Join a team that shapes the future of engineering leadership by driving talent development and strategic planning within an innovative business unit, contributing to complex technical projects while m...

Join a dynamic engineering team as a Systems Engineering Manager, balancing direct program leadership with team development. Shape the future of Cyber and Intelligence Solutions through effective mana...

Join a team that's revolutionizing software engineering with cutting-edge AI tools. As a senior leader, drive innovation and standards while mentoring the engineering team for optimal performance and...

Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...

Empower innovation by designing and integrating software solutions that enhance system capabilities, collaborating across teams to deliver efficient, user-focused products while embracing Agile method...

Transform the Electric Utility sector by delivering innovative solutions, leading projects, and collaborating with top talent in a dynamic environment focused on excellence and teamwork while ensuring...

Join a vibrant team to elevate delivery excellence and operational performance across the enterprise, driving governance and continuous improvement while enhancing customer satisfaction and organizati...

Lead the design and analysis of nuclear power plant systems. Oversee project teams and ensure compliance with engineering standards while developing innovative solutions for plant operation and modifi...