Security Engineer Jobs in Reston, VA

Transform customer experiences by leading technical discovery and implementation for federal clients. Collaborate across teams to deliver cutting-edge autonomous solutions, ensuring successful deploym...

Unlock your potential by designing and developing a scalable cloud platform. Collaborate with cross-functional teams to enhance security, performance, and analytics while tackling complex challenges i...

Drive innovation in autonomous systems by building robust platforms for AI agents, ensuring seamless execution and user-friendly interfaces while tackling complex distributed systems challenges across...

Unlock potential by leading the design and support of advanced cyber range environments, enabling realistic training for U.S. Cyber Command. Collaborate with elite professionals to enhance operational...

Unlock your potential by leading a dynamic Cyber Sustainment Team, overseeing systems engineering and administration while driving innovative solutions in a collaborative environment. Engage with stak...

Drive mission success by leading systems engineering efforts, ensuring robust cybersecurity and risk management. Collaborate with diverse teams to enhance national security through innovative engineer...

Advance the technical direction of backend systems, designing scalable services and APIs. Collaborate with cross-functional teams to enhance customer experience and drive impactful solutions while men...

Lead advanced vulnerability research and reverse engineering efforts to identify exploitable weaknesses in software and hardware systems, enhancing cyberspace capabilities through innovative solutions...

Champion innovation by managing engineering actions for an HPC project. Collaborate with teams to ensure technical integrity and quality throughout the systems life cycle, while navigating complex cha...

Join a team that's dedicated to managing engineering actions for an HPC project. This role requires a proactive individual capable of handling multiple tasks and collaborating with project teams to en...

Lead the charge in developing advanced Zabbix monitoring solutions for critical applications and infrastructure, shaping operational visibility and system health while collaborating with cross-functio...

Develop and enhance monitoring solutions for mission-critical applications. Collaborate with cross-functional teams to create dashboards and scripts, improving system health visibility and operational...

Lead transformative IT infrastructure initiatives, guiding cross-functional teams to deliver robust network solutions in complex environments. Drive innovation from concept to deployment, ensuring ope...

Grow your career with a dynamic team focused on cybersecurity assessments and automation. Leverage your technical expertise to enhance security processes, conduct assessments, and develop innovative s...

Unlock potential by managing and optimizing enterprise-level security systems, ensuring compliance and reliability in a high-security environment. Collaborate with vendors and troubleshoot complex iss...

Engage with cross-functional teams to manage and execute innovative OPLOG projects, leveraging engineering expertise and project management skills to ensure successful delivery and alignment with Navy...

Develop and implement advanced OCI attack capabilities, researching attack paths and misconfigurations. Collaborate with engineers to enhance offensive security strategies, ensuring robust cloud-nativ...

Elevate your career by joining a dynamic integration team as a Senior Systems Engineer, where you'll drive agile integration and testing for mission management systems, ensuring high-quality solutions...

Lead the charge in enhancing ground-based satellite geolocation systems by innovating software solutions, integrating new technologies, and analyzing user requirements throughout the entire engineerin...

Accelerate progress at the forefront of satellite geolocation systems. Join our innovative team as you contribute to the entire engineering lifecycle, develop essential system requirements, and design...

Shape technical innovation by leading cross-team efforts in system architecture and development. Drive scalable improvements, mentor peers, and influence business outcomes while ensuring long-term mai...

Lead the charge in developing autonomous attack workflows for external surfaces, leveraging your expertise to enhance reconnaissance capabilities and mentor engineers while driving strategic technical...

Join a team that's shaping the future of High Performance Computing by developing and maintaining essential system management infrastructure software in a dynamic Linux environment. Your expertise wil...

Contribute to the development of scalable software solutions, collaborating across teams to enhance performance and optimize complex systems. Drive innovation and sustainability in software architectu...

Innovate with us to architect and enhance complex software systems, driving performance and scalability across full development lifecycles while collaborating with engineers and stakeholders to delive...