IT Security Administrator Jobs in Springfield, VA

Shape the future of technology in government missions by providing expert system administration, troubleshooting, and support. Contribute to critical IT modernization and data enablement initiatives w...

Unlock potential by leading the Technical Engagement Network Lab, managing advanced cybersecurity capabilities, ensuring seamless operations, and delivering robust support to government agencies facin...

Architect innovative identity solutions that enhance security, drive compliance, and streamline automation across complex integrations. Collaborate with diverse teams to innovate identity architecture...

Accelerate progress at maintaining and enhancing secure web environments, leveraging Linux and AWS expertise while developing applications. Drive efficiency through collaboration and innovation in sys...

Join a crucial role in cybersecurity, ensuring compliance and security across Navy systems. Lead risk management, coordinate cybersecurity efforts, and advise stakeholders while supporting mission-cri...

Optimize cybersecurity defenses by engineering and supporting SOC operations. Leverage automation to enhance system security, performing engineering tasks from inception to execution, while ensuring t...

Empower classified environments with robust Linux system administration skills. Support DoD agencies by maintaining networks, ensuring compliance, and optimizing high-performance computing platforms...

Elevate your career by protecting digital assets and enhancing security posture through advanced cybersecurity tools and proactive monitoring, contributing significantly to mission-critical national d...

Elevate enterprise Linux environments by managing CentOS and RHEL systems. Drive system performance optimization and security compliance, adapting swiftly to changing demands while ensuring effective...

Empower operational excellence as a hands-on administrator for fleet management systems, providing primary support, configuration, and data integrity while collaborating closely with users and IT team...

Join our team to provide vital security oversight and administrative support, ensuring day-to-day operations for classified information and facility integrity. Play a key role in maintaining complianc...

Join a dynamic team as a COTS System Administrator, driving the deployment of cutting-edge technology solutions. Collaborate with cross-functional teams to enhance system performance and operational r...

Join a dedicated team to maintain and enhance information security compliance, align risk management with industry standards, and ensure robust certification processes. Collaborate across departments...

Play a key role in enhancing our security posture by managing vulnerabilities, developing policies, and leading compliance efforts. Collaborate with cross-functional teams to drive continuous improvem...

Lead the administration and optimization of Commvault backup frameworks and compute environments, ensuring data protection and security compliance for critical federal infrastructure. Collaborate with...

Drive the administration and maintenance of cybersecurity platforms, ensuring reliability. Lead documentation efforts, mentor teams, and collaborate on system enhancements to sustain critical operatio...

Grow your career with a vital role managing Veritas NetBackup infrastructure, ensuring data integrity for enterprise applications. You'll optimize backup processes, troubleshoot issues, and collaborat...

Optimize system reliability and security as a Systems Administrator, ensuring mission-critical operations run smoothly in complex environments. Engage in multi-tier technical support and drive infrast...

Help us drive automation and enhance mission success by effectively managing IT systems. Collaborate with diverse teams to optimize system performance and ensure secure access solutions while promotin...

Optimize mission success through innovative systems administration. Collaborate with teams to enhance IT operations and secure access solutions while ensuring reliable system performance and problem r...

Transform IT infrastructure by implementing, troubleshooting, and maintaining systems. Manage daily operations, support user access, perform both Tier 1 and Tier 2 diagnostics, and optimize performanc...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Join a team that's redefining cybersecurity leadership. As a Virtual Chief Information Security Officer, you will drive security strategies and risk management for diverse clients, ensuring their busi...

Join a team that's dedicated to enhancing information security posture while monitoring networks for vulnerabilities. Your expertise will guide audits and support accreditation, ensuring compliance wi...

Join a team that's responsible for enhancing system security in complex projects. Utilize your expertise to identify vulnerabilities, implement security measures, and collaborate with engineers to ens...