IT Security Administrator Jobs in Chantilly, VA

Unlock your potential as a Senior Information Systems Security Engineer, providing expert cyber security support, leading project requirements identification, and ensuring compliance with network secu...

Take ownership of IT systems as a Systems and Network Administrator, providing critical support for infrastructure implementation, troubleshooting, and maintenance to ensure optimal performance and re...

Shape the future of IT by managing systems and network administration. Ensure the reliability and performance of IT systems through troubleshooting, support, and maintenance operations across various...

Join a team that's dedicated to supporting mission-critical IT systems. Leverage your expertise in systems administration, desktop support, and IT service management for both domestic and global opera...

Champion IT operations by leading infrastructure services, ensuring efficient environments, and driving innovative solutions to deliver exceptional client support in a 24/7 operations setting...

Lead the charge in shaping and managing security and IT functions for a dynamic healthcare technology firm, ensuring compliance while executing hands-on strategies that drive organizational growth and...

Empower your career by leading advanced security operations, enhancing threat detection, and driving incident response strategies in a collaborative environment. You will leverage your expertise to si...

Lead the charge in enhancing cloud security within AWS environments, implementing best practices while ensuring compliance with federal cybersecurity standards, and providing expert consultation to en...

Join a team that's dedicated to supporting federal clients in systems administration. This role requires extensive expertise, ensuring robust management and security for complex systems within a colla...

Unlock your potential as an IAM Lead, driving security leadership in access governance, privileged management, and compliance within a federal framework. Engage with technology and stakeholders to enh...

Shape the future of Identity and Access Management by leading initiatives in access governance, zero trust implementation, and compliance to enhance security across complex environments and ensure eff...

Analyze mainframe networking systems to ensure optimal performance, security, and compliance. Collaborate with cross-functional teams to troubleshoot issues, lead projects, and mentor junior staff. Dr...

Innovate by designing and implementing complex cloud solutions, managing container orchestration platforms, and advising on future IT strategies to enhance operational efficiency within a critical cyb...

Shape the future of Cybersecurity by driving critical policies and architecture solutions. Engage with stakeholders on key initiatives, ensuring alignment with national security directives while foste...

Join a team that's making a difference through managing technical security projects, ensuring compliance, evaluating contractor performance, and coordinating efforts to enhance facility safety and eff...

Reimagine cybersecurity solutions by managing the Technical Engagement Network Lab, driving innovation and collaboration in advanced cybersecurity capabilities that support mission success and operati...

Shape the future of technology support by ensuring reliable performance and security of Procurement and Learning systems while aiding operations and enhancing user experience across the organization...

Unlock potential by managing VMware environments, enterprise storage solutions, and Windows Server systems. Contribute to security implementations and compliance while supporting various network and i...

Drive cybersecurity compliance for cloud-based enterprise platforms, collaborating with engineers and leadership to secure systems. Monitor security posture, document processes, and support audits wit...

Transform complex security systems while ensuring optimal performance. As a key player, you'll manage implementations, troubleshoot issues, and collaborate with a dynamic team to enhance organizationa...

Elevate the security landscape by safeguarding enterprise-wide cyber systems and networks. Orchestrate incident response efforts and employ advanced forensic techniques to ensure timely resolutions an...

Empower security excellence by managing SharePoint solutions and IT support. Collaborate across teams to troubleshoot applications and enhance user experience. Leverage your expertise in security supp...

Engage with us to manage and maintain diverse network infrastructures, collaborating with external vendors to optimize software solutions, enhance system performance, and support key operational initi...

Join a team that's dedicated to enhancing information systems with Microsoft technologies. You'll manage Azure resources, ensure network integrity, support users, and drive automation efforts while co...

Optimize and support Microsoft systems as a Tier 3 technician, handling system issues, performing upgrades, and implementing new solutions while ensuring optimal performance and compliance in a fast-p...