IT Security Engineer Jobs in Fairfax, VA

Join a team that champions innovative security solutions by leveraging deep expertise in Microsoft platforms. Collaborate with sales and customers to design tailored strategies and deliver impactful w...

Transform your career by designing and developing mission-critical software for U.S. Navy cybersecurity. Collaborate with a multidisciplinary team in fast-paced Agile sprints to enhance secure operati...

Empower secure, scalable applications by designing foundational security services for a globally distributed cloud platform. Collaborate across teams to enhance security domains and mentor engineers i...

Champion engineering support for the Amphibious Combat Vehicle program by collaborating with military and industry stakeholders to enhance system performance and drive technical solutions throughout t...

Join us in enhancing security and governance controls for AI and Microsoft 365 services. Lead engineering efforts, tackle complex challenges, and ensure regulatory compliance in a fast-paced, collabor...

Lead the design, deployment, and management of secure IT infrastructure while guiding a team of engineers to support scalable operations and high-performance systems in a complex environment...

Advance our technical solutions as a Systems Engineer, collaborating with a focused team to tackle complex challenges in security and data protection within a dynamic network environment...

Manage global infrastructure deployments and support mission-critical IT solutions, enhancing national security. Collaborate with teams to modernize, operate, and sustain critical applications in an i...

Lead advanced IT solutions in infrastructure engineering, enhancing national security through deployment and maintenance of mission-critical applications. Collaborate with a global team to foster opti...

Invent innovative infrastructure solutions while collaborating across teams. This role empowers you to enhance system performance, drive operational excellence, and ensure security compliance in dynam...

Join a dynamic team to support technical planning and systems integration in creating robust infrastructure solutions. Collaborate with engineers to enhance virtualization environments, documentation...

Unlock your potential as a mid-level expert in cybersecurity, designing and implementing robust security systems to protect vital information throughout its lifecycle while adapting to evolving threat...

Elevate your career by leading innovative cybersecurity strategies that enhance military operations. Collaborate with experts, drive mission success, and produce impactful technical work to shape the...

Collaborate with stakeholders to enhance IT Security by leveraging Xacta's API capabilities. Drive operational performance improvements while providing user support and troubleshooting complex technic...

Transform the CI/CD landscape by developing and enhancing automated deployment, security, and testing processes, ensuring robust infrastructure and streamlined application releases for a high-impact e...

Join a dynamic team to enhance global security operations through designing and maintaining robust monitoring and auditing solutions, ensuring platform integrity and effective incident response while...

Develop and implement comprehensive security monitoring solutions to enhance incident detection and response across a global platform. Collaborate with cross-functional teams to drive innovative secur...

Contribute to our security operations by designing, integrating, and maintaining advanced monitoring and auditing capabilities, ensuring effective incident response and enhancing forensic readiness ac...

Unlock potential by designing and maintaining advanced security monitoring solutions to enhance our global platform's operational visibility and incident response effectiveness. Collaborate with cross...

Empower the cybersecurity landscape by leading the design and implementation of security measures for a Federal data platform, ensuring compliance with technical controls and security requirements for...

Unlock potential by leading Red Team operations to enhance cybersecurity. Collaborate with elite specialists to emulate threats and assess security systems, shaping national defense tactics and nurtur...

Unlock potential by serving as a hands-on Staff DevSecOps Engineer, strengthening security posture across infrastructure and cloud environments while automating vulnerability management and enhancing...

Champion innovative network solutions by leveraging deep expertise in cloud services and cybersecurity. Collaborate with cross-functional teams to ensure robust infrastructure performance and reliable...

Contribute to the evolution of enterprise cybersecurity by engineering secure CI/CD pipelines and automating workflows. Engage in hands-on development to integrate security tools, enabling scalable se...

Empower your career as you provide technical security leadership, guiding teams through complex security frameworks and solutions in a dynamic environment while collaborating with diverse teams to pro...