IT Security Engineer Jobs in Reston, VA

Champion cybersecurity excellence by securing complex IT systems, ensuring compliance, and managing risks in a high-stakes environment. Collaborate with stakeholders to defend against evolving threats...

Lead vulnerability assessments and remediation efforts, collaborating with teams to enhance security across AWS. Drive AI and automation initiatives to improve response times and mentor peers, ensurin...

Deliver exceptional consulting services by managing client implementations, diagnosing technical issues, and providing tailored solutions. Collaborate with cross-functional teams to ensure seamless in...

Drive network management and integration for critical systems, ensuring seamless operations and communication between on-premise and remote networks. Collaborate closely with development teams to enha...

Join a team that's transforming federal data ecosystems through cloud-based solutions. As a DevSecOps Engineer, you'll automate and secure environments, ensuring compliance and efficiency while collab...

Shape the future of cybersecurity by providing critical process engineering support to enhance operational efficiency and strategic alignment within a major enterprise contract in the Intelligence Com...

Shape and enhance cybersecurity policies by leading assessments and ensuring compliance, while advising senior leadership on critical updates and operational alignment to support mission objectives ef...

Lead the transformation of enterprise systems architecture and security. Drive automation, optimize infrastructure, and implement zero-trust principles across complex environments while ensuring compl...

Lead the charge in enterprise systems architecture and infrastructure modernization. Drive automation, optimize security, and implement zero-trust principles across complex environments while ensuring...

Join a team that's dedicated to safeguarding information systems and networks. This role involves designing, implementing, and maintaining security controls while collaborating with cross-functional t...

Take ownership of designing and optimizing complex ETL solutions using Apache NiFi, integrating with big data and cloud technologies while collaborating across teams to deliver scalable, secure data f...

Lead and inspire engineering teams to develop cutting-edge web and AI security solutions. Drive strategy, execution, and organizational health while fostering a culture of innovation and accountabilit...

Drive application security excellence by designing and implementing robust security controls across cloud environments. Collaborate with teams to identify vulnerabilities and enhance security measures...

Deliver impactful IT solutions by owning and enhancing infrastructure, systems, and processes that ensure operational integrity and security while collaborating with teams to meet business needs as th...

Champion security compliance and controls for DoD cloud projects, ensuring robust risk management and accreditation processes while conducting assessments and maintaining a secure posture across cloud...

Unlock potential by leading IT solutions for mission-critical projects. Drive innovation through system design, hardware/software installations, and integration, while ensuring security compliance and...

Join a team that's redefining national security through advanced systems engineering. Leverage your expertise to lead complex projects, influence enterprise solutions, and enhance GEOINT capabilities...

Lead the charge in advancing complex systems for critical GEOINT missions. Provide senior technical leadership across the systems engineering lifecycle, guiding requirements development and integratio...

Drive innovative solutions by managing Linux systems and automating infrastructure. Support critical malware analysis programs with exceptional performance across enterprise systems, ensuring secure a...

Unlock potential by designing and managing Azure infrastructure, ensuring seamless hybrid connectivity and robust disaster recovery. Collaborate across teams to enhance operations, automate processes...

Empower the future of AI platforms by designing and implementing scalable solutions across multi-cloud environments. Lead architecture efforts and collaborate with cross-functional teams to enhance AI...

Join a team that's driving the future of AI data center networks. As a Senior Network Engineer, you'll design and implement cutting-edge infrastructure, ensuring performance and scalability while coll...

Drive impactful infrastructure solutions by collaborating with engineering teams to resolve blockers, execute migrations, and develop tooling. Leverage your expertise to enhance platform adoption and...

Empower your career with a pivotal systems engineering role, supporting advanced OPIR mission management within the NRO. Collaborate across domains to enhance ground architecture and drive innovative...

Join a team that's dedicated to enhancing federal cybersecurity compliance through advanced risk management and governance. Leverage your expertise to conduct assessments, manage authorizations, and e...