IT Security Administrator Jobs in Chantilly, VA

Join a team that's dedicated to designing secure technical solutions for multi-service intelligence. You'll manage technology operations, evaluate foreign network vulnerabilities, and ensure complianc...

Empower our high-security systems engineering team to innovate and automate robust physical access control solutions, ensuring the health and security of critical infrastructure while delivering excep...

Lead the charge in managing complex IT projects from concept to implementation, ensuring timely delivery and compliance with federal standards. Collaborate with stakeholders to drive project success i...

Join a team that's dedicated to enhancing cybersecurity through innovative risk assessments, controls validation, and strategic planning. Lead critical initiatives to safeguard systems while fostering...

Join a team that's redefining security operations by leading a dynamic Cyber Defense unit. You'll manage SOC performance, drive AI integration, and ensure effective incident response while mentoring e...

Drive the administration and optimization of SQL databases in classified environments, ensuring performance, security, and reliability. Collaborate with cross-functional teams to support mission-criti...

Drive your career by leading SOC modernization initiatives, focusing on Microsoft Security solutions. Collaborate with clients and teams to enhance security operations and integrate advanced technolog...

Help us modernize cryptographic systems by integrating advanced technologies and ensuring secure communications. Collaborate with engineering teams to enhance security architecture and support post-qu...

Elevate the performance of satellite communications systems by leveraging your technical expertise and people skills. As a systems administrator, you'll enhance network security, manage critical infra...

Transform the future of satellite communications by leveraging your systems administration skills to enhance critical infrastructure, support warfighters, and mentor a dynamic team in a mission-driven...

Optimize security measures by leading technical solutions to mitigate information risks. Ensure compliance with corporate policies and oversee incident response, safeguarding all computing platforms a...

Join a dynamic team as you architect secure CI/CD pipelines, manage Kubernetes clusters, and implement security automation in AWS. Collaborate across teams to enhance operational efficiency while embe...

Drive the optimization and integration of enterprise network security tools, ensuring robust monitoring and protection across critical environments. Collaborate with technical teams to enhance threat...

Lead the charge in cybersecurity governance and RMF assessments, ensuring robust security integration across architecture, development, and operations while managing vulnerabilities and compliance for...

Join a dynamic team to design and implement cloud security solutions, enhancing information security and compliance while mitigating cyber threats across the organization. Drive innovation and improve...

Unlock your potential as you design and optimize complex ETL data pipelines using Apache NiFi. Collaborate with cross-functional teams to deliver scalable solutions that meet critical customer needs i...

Lead the charge in enhancing cybersecurity measures, ensuring compliance, and managing vulnerabilities for critical systems. Collaborate with teams to uphold security standards and respond to incident...

Advance your career by providing cybersecurity expertise and mentoring within high-performing teams. Lead compliance efforts for combat systems, ensuring adherence to RMF guidelines while collaboratin...

Join a team that's pioneering advanced cyber data analysis and pipeline development. As a key contributor, you'll design and optimize analytics to extract insights from large datasets, collaborating w...

Unlock your potential by driving innovative cyber data analysis and pipeline development. Collaborate with mission analysts and engineers to transform operational needs into technical solutions using...

Champion security operations by conducting prescreening interviews, managing SCIFs, and ensuring compliance with physical security protocols. Play a key role in supporting foreign travel processes and...

Lead the development and coordination of cyberspace operations strategy, policy, and doctrine at national and DOD levels, providing technical expertise and actionable insights to senior officials whil...

Empower security operations and engineering to enhance threat detection, incident response, and prevention. Collaborate with cross-functional teams to scale security measures as the organization grows...

Lead security engagements focused on Penetration Testing. Manage projects from initiation to reporting, mentor junior consultants, and enhance client relationships while delivering high-quality securi...

Join a dynamic team to enhance security protocols and ensure compliance through effective information assurance practices, risk assessments, and system administration. Collaborate on innovative soluti...