IT Security Engineer Jobs in Fairfax, VA

Execute network management strategies to enhance infrastructure performance, ensuring reliability and security. Collaborate cross-functionally and lead junior engineers to optimize networking solution...

Lead the charge in enhancing network infrastructure by managing configurations, monitoring performance, and troubleshooting complex issues, ensuring optimal security, reliability, and scalability in a...

Unlock potential by driving automation and efficiency through developing robust Infrastructure as Code solutions in a dynamic DevOps environment, enhancing reliability with CI/CD practices and cutting...

Reimagine data solutions as a key contributor, leveraging your expertise in data engineering, Snowflake, and Python to drive impactful results within an agile asset management team. Join a fast-paced...

Join a team that's shaping secure development and response strategies. Leverage your expertise in application security and cloud controls to protect innovative products while partnering closely with e...

Take ownership of a key engineering role in establishing and integrating a spectral exploitation environment, collaborating closely with diverse teams to support complex imagery and spectral analysis...

Transform the future of data centers by optimizing mechanical and electrical control systems. Collaborate with diverse teams to enhance efficiency and ensure compliance while leading projects that dri...

Champion secure engineering practices in Data & AI initiatives, integrating robust security across products. Lead global teams, advise on risks, uphold compliance, and enhance protection against emerg...

Optimize IT systems for national security operations, ensuring reliability and performance through Linux/Windows administration, configuration management, and virtual machine support in a fast-paced e...

Lead the charge in designing and optimizing cutting-edge wireless networks, ensuring high performance and security in enterprise environments while collaborating closely with IT and security teams for...

Unlock your potential by leading IT infrastructure projects, ensuring timely delivery and alignment with goals. Collaborate across teams to enhance operations and drive success in a dynamic IT environ...

Shape the future of cybersecurity by driving strategic initiatives for critical infrastructure resilience, fostering collaboration with industry partners, and enhancing the U.S. cyber ecosystem throug...

Elevate your career by leading technology integration and migration projects, focusing on enterprise transformation and modernization during critical phases, ensuring seamless transitions and heighten...

Support compliance of Special Access Programs and Sensitive Compartmented Information at a classified center. Provide security guidance, develop documentation, manage operations, and liaise with leade...

Manage and execute cybersecurity risk assessments while optimizing processes to enhance security posture. Collaborate with teams to escalate and address risks, ensuring adherence to regulatory standar...

Shape innovative cloud solutions by leading AWS GovCloud architecture, ensuring resilient and secure infrastructure to support mission performance and service continuity in a complex government landsc...

Execute system administration tasks for RedHat Linux VMs in a cloud environment while ensuring compliance with security standards, applying patches, and troubleshooting server issues to support develo...

Reimagine the security landscape by leading risk management initiatives and enhancing security protocols in a collaborative, hybrid setting. Drive processes and ensure compliance, guiding a skilled te...

Transform the future of Enterprise IT by leading strategic initiatives, optimizing systems, and ensuring seamless operations that enhance organizational efficiency and security across the company. You...

Drive the development of robust full-stack applications, optimizing performance and scalability. Collaborate in an agile environment, utilizing best practices to enhance system architecture and delive...

Partner with us to enhance our agile DevOps capabilities through efficient automation, deployment, and troubleshooting, while leading a dedicated team to ensure streamlined software delivery and perfo...

Take ownership of supporting and optimizing server and virtual infrastructures. Oversee daily operations, manage VMs, ensure security compliance, and enhance system and network performance through bes...

Unlock potential by leveraging your extensive software engineering expertise to drive complex programs and projects, ensuring top-notch quality and efficiency in a dynamic, collaborative environment t...

Lead innovative software development initiatives leveraging 20 years of expertise. Collaborate on complex projects utilizing advanced technologies to deliver exceptional solutions. Join a dynamic team...

Accelerate progress at diverse naval engineering projects by providing technical expertise in electrical systems analysis, cyber security, and machinery controls, while ensuring compliance with string...