IT Security Engineer Jobs in Warrenton, VA

Advance your career by securing critical naval systems while enhancing national security. Join a mission-driven team focused on architecting and implementing robust cybersecurity within complex DoD en...

Transform offensive security operations by executing advanced red team simulations, uncovering vulnerabilities, and enhancing organizational defenses through actionable insights and collaborative effo...

Transform infrastructure support by overseeing network hardware and cyber operations, ensuring efficient system management and deployment of innovative technologies within a dynamic organization focus...

Unlock innovation in cybersecurity by enhancing defense strategies and solutions for complex enterprise environments, protecting critical IT systems and ensuring robust compliance across the Departmen...

Lead the charge in enhancing cybersecurity measures for a key defense initiative, aligning military requirements with cutting-edge technology to protect national airspace and ensure operational readin...

Join a team that's delivering expert cloud security engineering for the War Data Platform, ensuring optimal security and compliance across multi-enclave AWS environments. Drive patch management, monit...

Take ownership of cloud security operations for a key defense initiative, ensuring compliance and readiness across multi-enclave environments. Collaborate on patch management, incident response, and s...

Optimize our IT infrastructure while providing exceptional support for desktop, cloud, and security operations. Engage with users, manage AWS/Azure environments, and ensure system reliability and secu...

Champion security excellence by leading the design and enhancement of enterprise security tools that safeguard systems and data. Drive incident response and mentor team members to strengthen our overa...

Engineer cloud and network solutions while providing senior-level Tier 3 support across a global government enterprise. Collaborate on advanced technologies and optimize connectivity over diverse envi...

Transform cybersecurity solutions by engineering, deploying, and maintaining robust systems for both on-premises and cloud environments. Collaborate with key stakeholders to enhance security measures...

Optimize defense systems integration by collaborating with diverse teams, analyzing data flows, and applying advanced engineering principles to enhance mission readiness and operational success within...

Optimize network performance and security by troubleshooting issues, managing hardware, and collaborating with a dedicated team to implement innovative solutions in a fast-paced tech environment...

Elevate security compliance and engineering efforts for eLxr OS, encompassing all ecosystem components. Lead initiatives in secure development, vulnerability management, and audit readiness while enha...

Pioneer secure solutions by integrating cybersecurity within enterprise systems, ensuring compliance, architecture design, and mentorship for junior engineers while supporting critical national securi...

Champion the design and integration of security solutions for critical information systems, providing technical leadership and ensuring compliance with evolving cybersecurity standards in support of g...

Join a team that's dedicated to maintaining robust IT infrastructure, overseeing system administration, managing user accounts, and ensuring high-level support for software development on various netw...

Transform your expertise to drive the efficient operation and maintenance of network services, ensuring user satisfaction and robust support for software development in a dynamic environment...

Pioneer cutting-edge cybersecurity services for small businesses, engaging with clients to enhance their security readiness. Collaborate across teams to drive impactful risk mitigation strategies, lev...

Join a dynamic team as a multicloud architecture SME, leading the design and governance of cloud security solutions across AWS, Azure, and GCP while shaping enterprise capabilities aligned with innova...

Serve as a key technical leader in enterprise networking, driving design and implementation of advanced solutions for complex environments, while enhancing services and shaping future capabilities in...

Champion cybersecurity compliance by managing CMMC, NIST, DFARS, and GDPR standards. Lead assessments, maintain security policies, and leverage existing tools to ensure rigorous documentation and orga...

Empower performance by enhancing the reliability and scalability of global, multi-cloud infrastructure. Drive automation culture through coding and observability improvements, managing incidents while...

Lead the development and implementation of cloud security architectures, ensuring compliance with security requirements through evaluation and strategic guidance. Collaborate with clients to deliver s...

Lead senior cybersecurity engineering efforts, guiding teams to enhance risk management and security assessments while advising on cloud security and compliance in federal environments. Drive impactfu...