Principal Systems Engineer Jobs in Reston, VA

Engineer the future of naval defense systems by leading test design, execution, and analysis for the Ship Self Defense Integrated Combat System. Drive strategic testing initiatives from development th...

Serve as a Senior Nuclear Component Engineer, enhancing team efforts on complex nuclear projects, leading component qualification tasks, and mentoring junior engineers to drive innovation and excellen...

Engage in defining, designing, and developing comprehensive system requirements. You will oversee performance optimization, system specifications evaluation, and integration efforts while mentoring ju...

Engineer innovative solutions in enterprise infrastructure, focusing on cloud and virtualization to enhance DoDNet capabilities. Collaborate with teams to implement improvements, ensuring security, sc...

Lead innovative improvements in DoD enterprise infrastructure, driving automation, enhancing cybersecurity, and refining project execution to meet future needs. Collaborate with teams to deliver high...

Take ownership of network security and resilience by designing and maintaining a robust Cisco-based infrastructure. Collaborate with cross-functional teams to implement Zero Trust principles, ensuring...

Join a team that's enhancing data capabilities for decision-making across defense. Collaborate on production-ready solutions, drive system availability, and guide user support initiatives for mission...

Join a team that's driving innovation in data analytics to empower decision-making across the Department of War. Collaborate with diverse stakeholders to deliver effective solutions that enhance natio...

Shape the future of quality assurance by driving continuous improvement and ensuring product compliance. Collaborate across teams to enhance engineering solutions, leverage data analytics, and lead qu...

Champion the reliability of mission-critical systems by creating and executing test plans. Collaborate with diverse teams to identify issues and deliver cutting-edge technology solutions, ensuring opt...

Empower your career as you design, implement, and manage cutting-edge network infrastructures. Collaborate to enhance security measures and optimize performance across complex LAN and WAN environments...

Engineer comprehensive software solutions by leveraging Angular and Java expertise. Collaborate across teams to deliver robust applications using Spring Framework, Oracle, and advanced containerizatio...

Design and implement efficient network infrastructures, ensuring optimal performance and security across LANs and WANs. Oversee hardware management, troubleshoot issues, and develop documentation and...

Lead the charge in managing high-impact proposals, transforming technical concepts into persuasive narratives. Collaborate across departments to ensure full compliance and enhance win rates in a dynam...

Innovate at the forefront of technology by leading the architectural vision for our AI-driven platforms. Collaborate with cross-functional teams to deliver scalable, secure, and customer-centric solut...

Lead the charge in driving systems engineering solutions while leveraging your extensive experience and technical skills. Collaborate with teams to enhance system design and functionality, ensuring op...

Engage in impactful systems engineering, leveraging your expertise to enhance project outcomes and streamline processes while collaborating with multidisciplinary teams to drive innovation and meet cl...

Optimize your future by managing CI/CD pipelines for key data transformation solutions. Your expertise will drive automation and enhance monitoring for improved cybersecurity capabilities across diver...

Architect and lead the design of secure, resilient cloud environments and Zero Trust architectures within a federal healthcare setting, ensuring adherence to stringent security standards and moderniza...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Lead the transformation of cloud-native operations in a secure environment. Architect and optimize scalable, automated cloud solutions using AWS, Terraform, and Kubernetes, while mentoring teams and e...

Engineer automated testing solutions for complex web applications. Collaborate with Agile teams to design frameworks, enhance CI/CD pipelines, and drive quality assurance, ensuring high standards acro...

Innovate and develop high-performance software solutions while collaborating with cross-functional teams to address complex challenges and enhance systems for critical environments within the defense...

Pioneer innovative software solutions through full-stack development, enhancing critical environments with scalable designs. Collaborate with stakeholders to deliver optimized, reusable components tha...

Tackle the foreign disclosure process by reviewing requests, ensuring compliance with US policies, and advising on guidelines. Excel in managing classified information while supporting critical defens...