Principal Systems Engineer Jobs in Arlington, VA

Advance critical infrastructure by designing and testing next-gen hardware devices. Lead engineering projects with a focus on circuit analysis, specification development, and documentation to ensure r...

Lead the charge in Human Capital Management initiatives, ensuring robust security configurations and seamless integrations while optimizing data migration and testing methodologies in a collaborative...

Join the team in validating vital software solutions for the Army National Guard, ensuring optimal performance, security, and functionality of applications that impact over 120,000 users across divers...

Collaborate with a motivated team to design, develop, and deploy advanced software solutions that support mission-critical objectives for the Intelligence Community, ensuring robust, secure, and effic...

Oversee complex software systems development and enhancements while leading DevOps initiatives. This role demands expertise in Linux, automation, and infrastructure, ensuring mission-critical solution...

Drive advancements in software technology by designing, coding, and integrating complex systems for high-performance analytical applications, collaborating across teams, and enhancing existing solutio...

Drive the development and enhancement of complex software systems, utilizing your expertise in AI/ML, C++, Python, and large-scale analytics. Collaborate with teams to deliver cutting-edge solutions t...

Drive innovation in optical networking with technical leadership in product development and support for emerging technologies, enhancing customer satisfaction and product quality across the optical po...

Architect tailored cloud solutions by providing leadership and guidance. Drive technical delivery across complex engagements while developing team capabilities and fostering client partnerships. Ensur...

Champion innovative cybersecurity solutions by designing and managing seamless Linux systems integration, ensuring operational excellence and incident response readiness in support of critical governm...

Pioneer secure cloud infrastructure solutions that enhance mission planning for the Air Force and Navy with a focus on cybersecurity best practices. Collaborate in a DevSecOps environment to drive inn...

Innovate robust Linux environments by leveraging your 5+ years of expertise in system administration, automation, and enterprise support. Collaborate with cross-functional teams to enhance system reli...

Empower innovation in a dynamic role where you design and implement Kubernetes-based solutions, streamline operations, and enhance cloud infrastructure while supporting critical government missions in...

Join a team that's redefining cybersecurity solutions for federal agencies, providing strategic guidance, and leading innovative risk management initiatives to enhance supply chain security and intera...

Elevate network modernization initiatives by providing expert guidance and technical leadership in the design, integration, and testing of complex network systems to ensure alignment with strategic go...

Join a team that's shaping the future of network infrastructure modernization. Leverage your expertise in IT systems and network engineering to guide complex projects and collaborate with diverse team...

Drive enterprise transformation by leading design and development of scalable ServiceNow solutions, integrating complex systems, and ensuring alignment with business goals while mentoring development...

Advance your career by supporting enterprise data and analytics solutions that empower decision-makers in national security. Collaborate with diverse teams to deliver scalable, production-ready system...

Drive integration and operations for enterprise-level data solutions, ensuring system performance and cybersecurity compliance while collaborating with stakeholders to deliver impactful analytics for...

Lead the design and development of cutting-edge software solutions for undersea sensor applications; collaborate with cross-functional teams to deliver reliable and scalable products that enhance oper...

Take ownership of a major satellite ground systems program, leading cross-functional teams to ensure successful execution, compliance, and customer satisfaction. Leverage extensive experience to drive...

Pioneer large-scale construction initiatives, ensuring compliance and effective project delivery. Manage complex projects, coordinate stakeholders, and develop solutions, all while maintaining high st...

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Join a team that's dedicated to providing top-notch preventative maintenance and service excellence while expanding your technical skills through hands-on training and collaboration with experienced e...

Engineer innovative solutions as a mid-level developer with expertise in Java and AWS, driving impactful software projects within a dynamic team focused on high-level security clearance requirements...