IT Security Engineer Jobs in Reston, VA

Drive edge security excellence by managing CDN security for high-traffic web properties. Collaborate across teams to optimize WAF configurations, bot mitigation, and incident response, ensuring secure...

Transform your career by supporting critical IT initiatives in a collaborative environment. Leverage your networking skills to manage projects, troubleshoot issues, and enhance system operations while...

Lead our vulnerability management and security operations program, shaping it from the ground up. Collaborate with a small Trust team to enhance our security posture and ensure compliance while automa...

Lead the charge in managing client-facing security operations, overseeing a high-performing team, and acting as a trusted advisor. Drive incident response, tool management, and process improvement to...

Join a team that's pioneering AI solutions in federal environments. As an AI Platform & DevSecOps Engineer, you'll design, build, and maintain secure AWS environments, ensuring compliance and efficien...

Innovate secure, scalable cloud infrastructure and CI/CD pipelines while enhancing software delivery and platform engineering for mission-critical aviation technology impacting millions of travelers...

Take ownership of AWS environments and automated delivery pipelines, ensuring security and reliability. Collaborate with teams to enhance deployment processes and integrate security controls, driving...

Shape the future of cybersecurity in higher education by delivering expert assessments, advisory services, and tailored remediation plans that empower institutions to enhance their security posture an...

Drive compliance and security for cloud services, leading ATO efforts under NIST frameworks. Collaborate with engineers and security teams to ensure adherence to federal standards and continuous monit...

Elevate security training by delivering expert instruction in Network Security Systems. Engage diverse learners through hands-on teaching and curriculum development, ensuring high-quality training for...

Grow your career with a dynamic role teaching Network Security Systems. Share your expertise, develop training materials, and mentor others while engaging with security professionals in a collaborativ...

Join a team that's transforming cybersecurity by leading SOC modernization initiatives, focusing on Microsoft Security solutions. Drive client engagement, enhance security operations, and collaborate...

Engage with clients to transform their Security Operations Center, leveraging Microsoft Security solutions. Lead discussions on SOC modernization, enhance security operations, and collaborate with tea...

Elevate cybersecurity standards by integrating security controls into system design and development. Collaborate with cross-functional teams to ensure compliance with federal security requirements whi...

Lead the charge in optimizing enterprise-level systems and networks, ensuring stability and performance across multiple locations while enhancing user experience through effective training and automat...

Join a team that's shaping the future of cloud infrastructure and automation. As a senior DevOps Engineer, you'll design, build, and maintain cutting-edge systems, ensuring reliability and security in...

Lead the charge in designing and maintaining cloud infrastructure while automating deployment processes. Collaborate with teams to ensure system reliability and security compliance in a classified env...

Support SAP security in a DoD IL5 S/4HANA environment, enhancing Zero Trust architecture and system security. Collaborate with cyber and audit teams to solve complex challenges and ensure mission-crit...

Inspire cybersecurity excellence by ensuring the security and functionality of a DoD virtual desktop infrastructure. Collaborate across teams, manage compliance activities, and drive innovation in a d...

Partner with us to develop enterprise-level security architectures, modernize legacy systems, and engineer integrated solutions that align with organizational missions while fostering professional gro...

Lead the charge in developing enterprise-level security architectures, modernizing critical systems, and ensuring robust cybersecurity solutions while collaborating with senior architects to meet orga...

Join the forefront of DevSecOps as you design and optimize CI/CD pipelines, ensuring security and quality throughout the software delivery lifecycle while collaborating with cross-functional teams to...

Join a team that's shaping the future of cybersecurity by delivering innovative solutions, enhancing identity management, and ensuring robust security measures in dynamic environments. Your expertise...

Champion cybersecurity compliance by leading NIST RMF activities, translating federal mandates into actionable security practices, and collaborating across teams to enhance risk management and secure...

Provide your expertise to assess systems and networks, identify deviations, and enhance security configurations. Collaborate with a dedicated team to manage cybersecurity risks and improve defense str...