IT Security Engineer Jobs in Reston, VA

Lead and innovate IT Security Operations to defend against threats, ensuring robust cybersecurity. Collaborate on incident response, compliance, and system enhancements in a hybrid work environment...

Accelerate progress at the forefront of blockchain security by identifying vulnerabilities, designing innovative tools, and collaborating with engineering teams to fortify the Tempo protocol against e...

Transform enterprise cybersecurity by leading AWS cloud security initiatives. Collaborate with cross-functional teams to define architecture patterns, conduct risk assessments, and support secure clou...

Accelerate secure network operations by engineering Comply-to-Connect (C2C) capabilities. Collaborate with technical teams to enhance system compliance and drive mission-focused decision-making across...

Join a dynamic team to build and maintain data pipelines for cybersecurity, ensuring secure service availability. Leverage your expertise in Linux, Windows, and networking while collaborating closely...

Transform system integration through innovative engineering solutions, optimize processes for efficiency, and resolve infrastructure issues using cloud technologies while collaborating with teams for...

Collaborate with cross-functional teams to drive global security solutions, analyze data for risk patterns, and innovate systems for secure operations in a dynamic environment. Contribute to engineeri...

Advance your career by enhancing cybersecurity operations and assessments. Collaborate across teams to mitigate threats, conduct vulnerability assessments, and produce security documentation, ensuring...

Deliver cutting-edge cybersecurity solutions by designing and optimizing security toolsets, managing complex SIEM migrations, and ensuring compliance with federal mandates for an organization committe...

Unlock potential by leading security initiatives that protect cloud and database environments. Drive compliance, enhance vulnerability management, and collaborate across teams to ensure organizational...

Lead cradle-to-grave cybersecurity engineering for mission-critical systems. Collaborate across teams to ensure compliance, perform risk assessments, and manage system security to impact national tran...

Contribute to successful technical implementations across diverse client projects. Support project management tasks while collaborating with cross-functional teams and enhancing documentation practice...

Shape the future of Application Security by architecting a cutting-edge, AI-native function. Lead a team to integrate security deeply into software development workflows, ensuring a proactive, autonom...

Champion innovative cloud solutions by designing and managing secure, scalable Microsoft Azure environments. Collaborate with cross-functional teams to optimize infrastructure and drive operational ex...

Lead the modernization of large-scale AWS cloud platforms. Design, automate, and secure DevSecOps practices to enhance software delivery in a dynamic agile environment, collaborating with cross-functi...

Advance your career as a Senior Network Engineer, managing complex Cisco infrastructure. Drive network optimization, security compliance, and effective customer solutions, ensuring peak performance in...

Join us to lead network architecture for national efforts, enhancing Teleport capabilities through innovative design and automation. Collaborate with vendors and stakeholders to deliver mission-ready...

Lead the design and delivery of advanced network solutions for modernization in mission critical environments, translating architecture into operational capabilities while ensuring efficient integrati...

Champion network security initiatives by managing enterprise systems, leading teams, and implementing policies to protect LAN/WAN environments. Leverage technical expertise and judgment to navigate co...

Join a team that's focused on securing multi-national IT infrastructures to enhance information sharing capabilities. Leverage your expertise in cybersecurity to protect sensitive data while collabora...

Drive innovation in threat detection by leveraging AI and automation. Collaborate with security teams to enhance detection capabilities, optimize risk mitigation strategies, and improve response times...

Shape the future of high-performance engineering platforms and applications while driving technological transformation. Collaborate with cross-functional teams to enhance security, performance, and sc...

Champion the transformation to a tech organization by driving high-performance engineering solutions and fostering a culture of continuous improvement and psychological safety in cross-functional team...

Drive transformative solutions in technology modernization and cybersecurity, ensuring robust architectures and risk mitigation for clients in airport and transportation sectors. Collaborate with team...

Lead and innovate within identity governance services, overseeing a team to enhance security strategies and implementations for both human and non-human identities while collaborating cross-functional...