IT Security Engineer Jobs in Fairfax, VA

Shape the future of mission-critical systems by implementing, maintaining, and troubleshooting complex IT infrastructures, including Linux/UNIX systems and Kubernetes environments in secure settings w...

Elevate federal cybersecurity program management by leading governance, risk, and compliance initiatives. Drive strategic oversight, manage multidisciplinary teams, and ensure compliance with federal...

Champion cybersecurity excellence by leading a large federal GRC program, managing multidisciplinary teams to ensure compliance and operational success across complex environments while engaging with...

Drive innovative systems engineering solutions for DOD intelligence programs, enhancing national capabilities and architectures. Collaborate on technical reviews, manage requirements, and support risk...

Shape the future of federal engagements by delivering expertise in secure GitLab implementations. Collaborate with diverse teams to configure cloud solutions, migrate legacy systems, and ensure compli...

Lead the charge in deploying and migrating Palo Alto Networks security infrastructure, ensuring hands-on engagements with clients while adhering to strict change management protocols. Elevate client s...

Empower mission support through skilled network engineering, ensuring robust LAN/WAN operations, system integrity, and integration of cutting-edge subsystems while collaborating on enhancements and de...

Shape innovative solutions through comprehensive systems engineering and integration support for complex intelligence programs. Collaborate with diverse stakeholders to manage requirements, facilitate...

Transform information security strategies to safeguard systems and data. Engage in expert-level management of certification, accreditation, and multi-agency collaboration to ensure compliance and robu...

Champion information security excellence by overseeing policy development, system design evaluations and incident response efforts. Engage multiple agencies to enhance security measures while managing...

Lead the migration of IAM data to a modern platform, ensuring accuracy and security throughout the process. Collaborate with multiple teams while managing technical risks, operational support, and com...

Lead the charge in firewall operations, ensuring compliance and performance while managing high-level technical oversight for a skilled team in a dynamic, secure environment. Drive innovation and main...

Champion the creation and enhancement of innovative software applications while collaborating closely with a skilled team. Drive impactful solutions that elevate performance and ensure seamless user e...

Contribute to the design, implementation, and maintenance of secure network infrastructures in cloud and hybrid environments, optimizing connectivity and performance while ensuring compliance and secu...

Join a team that's leading the development of enterprise security architecture, guiding Zero Trust initiatives and modernizing cybersecurity capabilities across various platforms to protect vital orga...

Engineer robust Linux infrastructure, providing Tier 2-4 support in a hybrid on-prem/cloud mission environment. Work on virtualization, security compliance, and automate processes to enhance operation...

Lead innovative security initiatives to ensure compliance with DoD standards, overseeing the authorization process for a major Navy financial transformation effort while managing cross-functional team...

Advance enterprise cybersecurity by independently assessing systems and vulnerabilities. Conduct thorough evaluations of security controls and provide actionable recommendations to enhance defenses ac...

Lead the integration of security protocols within the software development lifecycle, enhancing application security. Utilize extensive technical expertise to develop innovative solutions while mentor...

Elevate security measures by integrating best practices throughout the software lifecycle, leveraging deep technical expertise to solve complex challenges. Collaborate with team members and guide proj...

Champion security integration throughout the software development lifecycle, applying advanced expertise to develop innovative solutions while mentoring team members and enhancing overall security pos...

Tackle cloud infrastructure challenges to support national security initiatives while leveraging cutting-edge technology and collaborating with talented professionals in a dynamic, mission-critical en...

Lead the charge in modernizing IT infrastructure for national security. Utilize advanced cloud solutions and collaborate with clients to tackle complex challenges while ensuring robust security measur...

Discover innovative solutions by leveraging cloud technologies and architecture. Collaborate with experts to modernize IT infrastructures for national security challenges, enhancing computing platform...

Drive technical leadership in systems engineering, guiding Agile teams to align with mission goals while ensuring architectural integrity and effective delivery within a collaborative framework...