IT Security Engineer Jobs in Warrenton, VA

Transform resilience and security through advanced cybersecurity solutions. Collaborate with industry leaders to develop frameworks and policies that enhance operational capabilities in a dynamic envi...

Join as a Senior Penetration Testing Lead, spearheading offensive security measures to protect crucial AI capabilities for the DoW. Oversee assessments across multiple secure environments, validating...

Shape the future of enterprise environments by designing and securing scalable network and security solutions. Collaborate across disciplines while addressing hands-on deployment and operational suppo...

Develop and maintain security protocols for complex information systems, ensuring compliance with cybersecurity regulations. Engage with key stakeholders to protect high-impact environments and suppor...

Join a team that's leading offensive security operations to protect mission-critical AI capabilities. As a Senior Penetration Testing Lead, you will drive controlled adversarial assessments, influenci...

Join a team that drives information security initiatives by researching, documenting, and enforcing compliance with Federal C&A processes to enhance overall security posture and organizational resilie...

Drive cyber security solutions by engineering sophisticated systems for government projects. Collaborate across divisions to enhance identity management, analytics, and security controls, while levera...

Take ownership of advanced IT infrastructure by leading systems administration, ensuring performance and security. Provide technical guidance to teams, resolve complex issues, and collaborate on strat...

Join a dynamic team as you oversee and enhance cybersecurity strategies, ensuring secure architectures and compliance standards are met while collaborating across diverse technical teams for optimal i...

Shape the future of cybersecurity by leading architecture and solutions in a dynamic team. Engage with diverse clients, driving risk reduction and security maturity in cloud, identity, and endpoint te...

The Senior Cybersecurity Engineer will support the Navy customer at Dahlgren NSWC, VA by developing cybersecurity requirements and policies for combat systems. This role involves conducting research...

Innovate as you lead the Applied Network Defense team, driving technical cybersecurity assessments and research to enhance security methodologies while mentoring a high-impact interdisciplinary team...

Innovate the field of cybersecurity by leading the Applied Network Defense team. Collaborate with leadership to drive research projects, mentor staff, and engage with communities to enhance technical...

Support our clients as a Virtual Client Information Security Officer, integrating top-tier security strategies while consulting and mentoring teams. Engage deeply with clients, ensuring strong adheren...

Shape the future of network and cybersecurity by managing infrastructure enhancements and support while ensuring system performance and compliance with evolving technology standards and policies...

Take ownership of automating Linux environments, enhancing system efficiencies, and developing frameworks for scalable infrastructure in a mission-critical setting, while collaborating with stakeholde...

Champion innovative cybersecurity solutions by designing and managing seamless Linux systems integration, ensuring operational excellence and incident response readiness in support of critical governm...

Join our expanding team as a skilled cloud engineer to support and enhance our enterprise cloud infrastructure, driving forward AI/ML/Data Science initiatives through effective system administration a...

Join a team that's focused on enhancing identity and application infrastructure through secure management and automation. You will lead efforts in user access, identity governance, and compliance to e...

Unlock efficient identity and application management by leading security, automation, and governance solutions across diverse environments, ensuring seamless operations and compliance for users and bu...

Lead the charge in shaping advanced cyber security strategies, mitigating threats, and enhancing system security. Collaborate with diverse teams, implement comprehensive solutions, and ensure complian...

Oversee all facets of Information Systems management, ensuring data security, integrity, and compliance with governmental standards while developing robust security policies and incident response stra...

Innovate and drive enterprise-level solutions in a dynamic cybersecurity team. Engage with complex systems and contribute to developing scalable architectures, ensuring robust documentation while ment...

Lead the charge in maintaining and securing critical network infrastructure for a high-security environment, ensuring optimal performance and compliance while supporting national security initiatives...

Reinvent cybersecurity posture by leading enterprise security configuration management and cyber governance initiatives. Drive strategic innovations while collaborating across teams to ensure complian...