Senior Systems Engineer Jobs in Reston, VA

Drive large-scale mission software development by leading integrated teams to enhance capabilities across diverse technical domains. Leverage hands-on experience to deliver secure, high-performance sy...

Deliver innovative software solutions for advanced sonar tactical decision aids. Collaborate within a dynamic, agile team to tackle complex challenges and enhance the Navy's national security mission...

Shape the future of web applications by leveraging your full stack expertise. Collaborate with a dynamic team of engineers to develop, maintain, and innovate backend services, ensuring optimal perform...

Unlock backend development potential by creating scalable solutions utilizing Java frameworks like Spring. Collaborate in Agile teams to drive project success with strong debugging, coding standards...

Build and deliver innovative backend systems, guiding technical direction and ensuring scalable solutions while collaborating in an Agile environment, with a focus on high code quality and effective p...

Unlock potential by leading cross-functional teams to deliver innovative network capabilities for critical Air Force missions, ensuring high standards of execution, compliance, and customer satisfacti...

Drive the agile execution of mission optimization projects for classified clients, ensuring cost, schedule, and performance excellence while building strong partnerships with stakeholders to shape eff...

Drive successful large-scale software programs by overseeing full-lifecycle development, integration, and sustainment. Lead geographically distributed teams delivering mission-critical systems for the...

Drive large-scale mission software development and sustainment, leading multi-disciplinary teams. Ensure mission-critical delivery and strategy with a focus on innovation in secure environments, under...

Develop and implement automation solutions in pharmaceutical projects, ensuring compliance with regulatory standards while leading engineering initiatives and collaborating with stakeholders for optim...

Join a leading team as a Senior Network Engineer, where you'll design, implement, and optimize robust network solutions using Juniper technology. Collaborate on high-level system architecture and deli...

Empower your career by designing and implementing robust security solutions that enhance our digital landscape, drive automation, and improve security posture in a collaborative, cross-functional envi...

Transform the future of secure information sharing by developing and optimizing a Drupal-based platform for critical infrastructure and cybersecurity. Use your expertise to support modernization effor...

Engineer the future of defense technology by conducting in-depth analysis across multiple domains, identifying innovative solutions to mission challenges, and collaborating with diverse teams to ensur...

Support our Managed Security Services team by designing and enhancing SIEM solutions. Engage with clients to implement security technologies and ensure optimal performance of security infrastructures...

Accelerate progress at the intersection of system administration and integration, ensuring optimal performance and security of Linux and Windows platforms while providing technical leadership and supp...

Join a team that's redefining product engineering by building innovative software solutions from concept to deployment, focusing on seamless integrations across multiple platforms and enhancing the us...

Empower customer success by delivering platform services across defense, aerospace, and commercial sectors through Python automation, database management, and API integration within secure environment...

Optimize end-to-end engineering solutions by providing expert support for DISN projects. Leverage your experience to ensure mission success through planning, analysis, and integrated solutions across...

Join a leading engineering division to enhance Cyber and Intelligence Solutions by managing technical leaders, driving program execution, and developing talent within a dynamic team focused on innovat...

Lead an engineering team, driving success through program management and technical leadership. Oversee direct and indirect responsibilities while mentoring leaders in diverse technical areas, fosterin...

Architect innovative engineering solutions for critical national security missions. Utilize expertise in facility analysis, vulnerability assessments, and multidisciplinary collaboration to enhance op...

Elevate your career by joining a team that enhances IT infrastructure through cutting-edge virtualization and cloud solutions, focusing on architecture, design, and robust operational environments for...

Elevate your career by maintaining and enhancing complex enterprise software, leveraging .NET and SQL to ensure optimal performance and data integrity within high-stakes environments focused on forens...

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...