Firewall Engineer Jobs in Herndon, VA

Engage in system integration and advanced technical support while enhancing network communications. Drive solutions in a high-pressure environment with cutting-edge technology, ensuring compliance and...

Transform the cybersecurity landscape by leading incident response and defense operations. Collaborate with federal agencies to analyze threats and drive strategic improvements for national security a...

Contribute to crucial cybersecurity efforts by leading security control assessments and ensuring compliance with federal requirements, enabling innovation while mitigating risks for integrated systems...

Empower your career as you design, implement, and manage cutting-edge network infrastructures. Collaborate to enhance security measures and optimize performance across complex LAN and WAN environments...

Design and implement efficient network infrastructures, ensuring optimal performance and security across LANs and WANs. Oversee hardware management, troubleshoot issues, and develop documentation and...

Take ownership of system designs and transitions for complex projects. Collaborate with cross-functional teams to deliver exceptional engineering solutions that enhance national security using advance...

Lead advanced systems engineering for complex DoD programs, translating customer needs into innovative technical solutions, while evolving systems with cutting-edge technology to enhance national secu...

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...

Empower a dynamic team while managing lab operations for critical incident response. Lead cloud-based infrastructure design, testing, and compliance to secure systems across hybrid and multi-cloud env...

Grow and optimize enterprise LAN/WAN network environments, demonstrating expertise in troubleshooting, administration, and design within critical operational settings, ensuring secure and efficient co...

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...

Champion secure infrastructure deployment and management while leading SIEM solutions for diverse cloud environments. Collaborate with MSSP clients to implement best practices and act as a security re...

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...

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...

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...

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 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...

Lead the charge in architecting and engineering robust security systems within AWS, ensuring the development of automated, scalable security tools that enhance the safety and reliability of our custom...

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...