Senior Principal Systems Engineer Jobs in Washington, DC

Engineer and maintain classified computer systems ensuring security compliance and optimal performance. Collaborate with multi-disciplinary teams while adhering to established policies for customer sa...

Elevate your career by leading pivotal information system lifecycle activities, ensuring secured and efficient operations within classified environments. Collaborate with diverse teams to deliver exce...

Optimize systems management by performing advanced analysis and support for classified contracts, ensuring operational excellence and a secure environment while collaborating with diverse teams to mee...

Join a team that's driving innovation in software engineering by providing hands-on technical leadership, solving complex challenges, and mentoring a talented development team across the full software...

Join our team to leverage your expertise in quantitative analysis and cost estimating for DoD acquisition programs, providing vital support and strategic insights to senior leadership for impactful de...

Transform your career by leveraging your expertise in cost analysis to support critical DoD programs. Collaborate across teams, develop key cost products, and deliver insights that drive financial suc...

Lead the charge in developing automated production test solutions for avionics. Manage a dynamic team in delivering scalable frameworks, ensuring technical excellence in hardware integration and test...

Optimize network systems by leading design, testing, and implementation efforts for enterprise infrastructures. Collaborate with teams to maintain integrity of WAN, LAN, and cloud environments while p...

Engage in the design and development of innovative software solutions within a dynamic team, utilizing modern tools and AI technology to meet client needs while navigating a fast-paced environment...

Pioneer innovative spacecraft procurement strategies while leading a talented team. Drive program success through strategic collaboration, ensuring timely delivery of high-quality satellite systems th...

Champion seamless integration by enhancing our AI capabilities through advanced engineering practices, deploying continuous improvements in automation, security, and operational efficiency within a dy...

Oversee the design and implementation of scalable, secure cloud infrastructures supporting AI platform capabilities while collaborating with cross-functional teams for operational and security complia...

Unlock potential by joining a dynamic Infrastructure Systems team to enhance enterprise infrastructure through cloud and on-premises environments, leveraging your expertise in Linux and Microsoft tech...

Pioneer the future by integrating and optimizing a complex software pipeline within a dynamic team. Collaborate closely with developers to enhance CI/CD processes and ensure seamless software deployme...

Join a team focused on integrating and testing advanced submarine sonar systems. Contribute to product effectiveness through hands-on support, ensuring systems meet high performance and safety standar...

Lead the design and implementation of an innovative AI platform for federal oversight operations, driving technical direction for cloud solutions and data infrastructure while coordinating across dive...

Transform technical leadership and architectural direction for a federal AI and data analytics platform, collaborating with stakeholders and teams to enhance oversight operations with innovative, comp...

Lead the charge in architecting and implementing a cutting-edge AI platform for federal oversight, driving innovation with technical leadership and ensuring security and compliance across complex clou...

Accelerate progress at operational data management by architecting, troubleshooting, and enhancing complex data flows. Collaborate with clients to enrich raw data, ensuring compliance and security. Dr...

Empower innovation as a Senior Full-Stack Engineer. Design, develop, and integrate secure software solutions for mission-critical targeting and planning, collaborating with experts through the entire...

Empower your career by leading systems engineering efforts for training simulations, focusing on integration, verification, and process management within U.S. Navy projects to enhance operational effe...

Accelerate your career by leading application support in a dynamic AWS ecosystem. Drive technical solutions, enhance developer self-service, and collaborate across teams to ensure reliable, secure app...

Lead the charge in executing complex programs that enhance NASA's communication systems, ensuring seamless integration and management of resources, while driving performance, customer satisfaction, an...

Join a team that's dedicated to advancing national security by designing and developing cutting-edge defense systems. Engage throughout the lifecycle from requirement definition to implementation and...

Join a team that's driving scalability in manufacturing and supply chain operations. Coordinate and track initiatives that enhance facility readiness, manage cross-functional activities, and ensure sm...