Firewall Engineer Jobs in Fairfax, VA

Champion secure AI systems by defining protection strategies, developing threat models, and integrating security into CI/CD workflows. Collaborate with cross-functional teams to enhance safety protoco...

Join a team that's committed to embedding security into engineering workflows, enabling rapid development without compromising safety. Take ownership of security infrastructure and collaborate across...

Elevate cloud security by designing innovative controls to protect against modern threats, enhance compliance, and strengthen resilience. Collaborate with teams to secure multi-cloud environments and...

Manage the engineering and support of network and unified communications systems. Collaborate with stakeholders to ensure seamless service delivery while maintaining and optimizing LAN/WAN infrastruct...

Drive network optimization and security for a vast enterprise IT infrastructure, supporting over 120,000 users and 141,000 endpoints. Enhance network performance, implement compliance standards, and e...

Analyze and enhance the cybersecurity posture of DoD systems. Lead risk assessments, evaluate security controls, and drive risk management initiatives across enterprise environments while ensuring com...

Join a team that's enhancing cybersecurity solutions to protect critical assets. Lead the development and integration of cutting-edge systems while collaborating across teams to ensure mission integri...

Transform enterprise endpoint security within a mission-critical DoD environment. Lead the deployment and optimization of security solutions while ensuring compliance and resilience across diverse IT...

Transform cybersecurity for vital biomedical research by leading the design, implementation, and maintenance of security controls. Collaborate with diverse teams to ensure compliance with federal stan...

Champion the evolution of federal cybersecurity by leading the design and deployment of post-quantum cryptography solutions. Collaborate with stakeholders to ensure secure systems and drive innovation...

Oversee and enhance secure systems for DoD environments, integrating security throughout the system lifecycle while managing compliance and risk assessments to support mission-critical operations...

Lead the charge in securing AI platforms and cloud environments while implementing robust security controls, managing DLP policies, and assessing client AI deployments to enhance protection against em...

Engineer innovative web application penetration tests, identifying critical vulnerabilities in real customer environments, and enhancing automated testing capabilities through expert manual analysis a...

Help us build the world’s most resilient AI infrastructure while securing AI deployments against adversarial threats. Collaborate with experts to implement top-tier security practices across diverse e...

Join a mission-driven team to deploy and integrate secure digital tools in a Top Secret cloud environment, ensuring robust DevSecOps practices in a classified setting while collaborating across teams...

Empower teams to design and deploy advanced network security solutions, overseeing the integration of cutting-edge technologies while mentoring junior members and addressing complex cybersecurity chal...

Lead the charge in fortifying our nation's digital defenses by implementing cutting-edge network security solutions. Oversee a dynamic team in deploying advanced Palo Alto firewalls and enhancing ente...

Partner with us to design and implement advanced network security solutions, mentor a skilled team, and safeguard critical infrastructure against evolving digital threats, leveraging Palo Alto Network...

Empower security at scale by designing and maintaining core AWS security tools. Collaborate with SOC engineers, automate processes, and transform complex data into insights while supporting U.S. Feder...

Join a dynamic team to design and manage enterprise network operations across hybrid and multi-cloud environments, ensuring secure and high-performing services for critical IT systems and infrastructu...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Design and implement Zero Trust security controls to safeguard mission systems across all classification levels, ensuring alignment with Department of War policies and continuous operational reliabili...

Join a team that's building robust DevSecOps practices to enhance cloud infrastructure. Leverage existing automation tools to improve CI/CD pipelines and security compliance while maintaining establis...

Unlock potential by joining a dynamic team to enhance DoD information security and compliance. Collaborate, mentor, and lead incident response efforts as you shape the cybersecurity landscape in a fas...

Analyze and optimize enterprise network operations, ensuring secure, reliable connectivity. Collaborate with teams to implement and modernize complex LAN, CAN, and WAN solutions that support organizat...