IT Security Engineer Jobs in Fairfax, VA

Transform security practices at the intersection of AI/ML and product engineering, leading the design of robust systems while embedding security throughout the software development lifecycle and align...

Lead cybersecurity engineering initiatives to enhance the National Airspace System's safety and efficiency. Collaborate across teams in a mission-critical environment, ensuring robust security measure...

Tackle complex security challenges as a key player in protecting critical infrastructure. Collaborate with teams to analyze vulnerabilities and implement security strategies that strengthen defenses w...

Address critical security needs by leading the implementation of innovative security solutions. Collaborate with teams and analyze vulnerabilities to fortify systems protecting the Department of Defen...

Contribute to IT audit processes by evaluating risks, controls, and compliance, while fostering teamwork and accountability in a fast-paced environment, driving improvements, and leveraging data analy...

Contribute to securing scalable, high-performance systems by leveraging your expertise in Kubernetes, AWS, and Terraform. Work collaboratively in a dynamic environment to enhance cloud infrastructure...

Drive operational excellence and innovation as a critical technical resource. Leverage your expertise in network engineering, VPN solutions, and security protocols to maintain and enhance a 24x7 class...

Lead the charge in strategic partnerships, serving as a key technical liaison across various platforms. Engage stakeholders through education and enablement initiatives, while supporting sales and pro...

Transform enterprise security architecture by leading initiatives in identity, access management, and Zero Trust. Collaborate with diverse stakeholders to shape strategies that enhance authentication...

Lead the charge in redefining enterprise cybersecurity by developing data-driven strategies, facilitating cross-team collaborations, and driving innovative solutions that align security initiatives wi...

Lead the charge in security operations, overseeing teams to enhance enterprise security posture while driving vulnerability management and compliance across systems. Collaborate with stakeholders to i...

Shape cybersecurity strategies by designing resilient edge architectures for tactical systems. Collaborate with cross-functional teams to ensure robust security measures are integral to operations in...

Join a team that's redefining global network operations for the U.S. Department of State. Support modernization efforts and ensure 24/7 operational excellence across dynamic IT environments with a foc...

Optimize enterprise cybersecurity operations by leading security architecture, controls, and continuous improvement across diverse environments, ensuring alignment with federal regulations and enhanci...

Lead the charge in enterprise-level security engineering and architecture! Design, implement, and enhance robust security controls across IT infrastructures to secure sensitive government data and ens...

Join a team that's focused on designing and implementing advanced Physical Security Systems. Oversee client consultations, troubleshoot and support varied technologies, and lead project management ini...

Lead the charge in shaping a robust product security strategy while driving a high-performing team. Collaborate across departments to integrate security seamlessly into AI-forward product development...

Empower organizations by designing and implementing secure AI solutions. Engage with customers and teams to bridge technical needs and facilitate enterprise deployments that strengthen security and dr...

Explore opportunities by owning and enhancing our IT systems. As a key engineer, you will streamline endpoint management, automate processes, and ensure compliance while supporting ambitious growth an...

Build and scale essential IT systems for seamless employee operations. Own endpoint engineering, identity management, and security compliance to drive superior IT functionality and support at all orga...

Empower innovative cybersecurity practices by leading a federal ISSO support program. Drive RMF modernization, streamline A&A processes, and mentor a high-performing team while ensuring compliance and...

Optimize security protocols by leading cyber assessments and authorizations. Collaborate with teams to ensure compliance with federal guidelines, leveraging your expertise in IT security principles an...

Oversee security protocols and manage classified SAP systems while ensuring compliance. Bring your expertise to safeguard critical IT infrastructure and contribute to defense intelligence initiatives...

Take ownership of vital cybersecurity initiatives, leading complex security designs and risk assessments for DoD systems. Collaborate and mentor others while ensuring compliance and protection against...

Unlock potential by delivering a resilient, automated platform for microservices, utilizing cutting-edge tools and technologies to enhance system performance and streamline CI/CD processes. Join a dyn...