IT Security Engineer Jobs in Arlington, VA

Transform secure development processes as you design, implement, and maintain CI/CD pipelines, supporting cloud and container-based environments while enhancing security practices across the engineeri...

Unlock your potential by leading cybersecurity initiatives that protect critical systems and networks. Collaborate with diverse teams to mitigate threats, enhance security posture, and mentor others...

Elevate secure development practices as you build and manage AWS GovCloud platforms, ensuring compliance and operational efficiency through GitLab CI/CD innovations, all while supporting ML capabiliti...

Optimize application security throughout the software development lifecycle by defining best practices, conducting vulnerability assessments, and collaborating with teams to enhance system safety and...

Shape the security landscape by evaluating application security throughout the software development life cycle. Collaborate with teams to define best practices and mitigate vulnerabilities across dive...

Champion incident response excellence by leading exercises, enhancing cross-team collaboration, and ensuring organizational preparedness. Manage the entire incident lifecycle to build robust security...

Champion national security by driving architecture and integration of endpoint detection solutions. Collaborate with analysts to enhance threat containment and visibility across diverse infrastructure...

Lead security engineering efforts to ensure AI and data systems meet critical security compliance needs. Collaborate with diverse teams to identify risks, implement controls, and maintain secure opera...

Lead the design and implementation of proxy solutions to optimize network traffic and security for large infrastructures, ensuring efficient and reliable operations through your extensive expertise in...

Elevate operational security services by managing incident response, client onboarding, and security strategy implementation. Lead projects while enhancing client protection by delivering expert guida...

Optimize security measures for critical systems by engineering controls, fostering teamwork, ensuring compliance with USG IA protocols, and monitoring anomalies in a fast-paced, mission-driven environ...

Optimize system integration processes through hands-on leadership and collaboration in cloud infrastructure, enhancing performance and security while mentoring teams and driving innovative solutions...

Lead a skilled team to design, implement, and secure proxy solutions that optimize network traffic for a high-stakes environment. Ensure reliability and performance through advanced monitoring and con...

Lead the charge in automating detection and response processes with advanced AI-driven workflows and tools. Collaborate across security teams to enhance operational efficiency and strengthen overall c...

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Partner with us to lead the charge in cybersecurity and compliance by managing CMMC certification and enhancing security operations to protect vital information and mitigate risks in a dynamic environ...

Lead the charge in developing and implementing security strategies for complex systems, ensuring robust protection of sensitive information while collaborating with cross-functional teams to enhance n...

Lead the safeguarding of critical systems by implementing security solutions, assessing risks, and collaborating with engineers to enhance system integrity and defense capabilities in a dynamic enviro...

Elevate your career by leading complex network engineering projects, mentoring teams, and guiding architectural strategies in a dynamic classified environment. This influential role demands advanced p...

Unlock potential by designing and maintaining sophisticated cybersecurity solutions, ensuring data protection and integrity across systems. Collaborate with diverse teams to provide secure technology...

Lead the integration of cybersecurity and cloud engineering functions, enhancing cloud service security and compliance while supporting AWS GovCloud operations for a critical government program...

Lead the engineering of cutting-edge SIEM and SOAR platforms while advising clients on enhancing their security posture. Your expertise will shape customer onboarding and service design, ensuring effe...

Drive cybersecurity efforts in a classified cloud environment, overseeing vulnerability management, incident response, and threat detection. Collaborate with teams to develop best practices and ensure...

Build your expertise by enhancing cybersecurity operations in a classified environment. Collaborate with teams on incident response, vulnerability management, and threat detection, while ensuring top...

Champion secure computing by designing, implementing, and evaluating robust Information Assurance architectures while working seamlessly with multi-disciplinary teams to enhance cybersecurity across s...