IT Security Administrator Jobs

Lead the charge in safeguarding national defense through enterprise directory services. As an Active Directory Systems Administrator, you'll ensure secure authentication and identity management across...

Unlock potential by providing expert Linux support to researchers and user groups, solving complex IT challenges with diverse technologies. Collaborate in a dynamic environment to ensure efficient sys...

Join a team that's driving automation and modernization in system administration. Collaborate on mission-critical projects, enhance security solutions, and support users with effective problem-solving...

Accelerate progress at our IT M&A Team by driving complex data migrations. You will take ownership of projects from planning to post-support, leveraging your expertise in data management technologies...

Lead security strategy by creating and managing security plans, guiding remediation efforts, and ensuring compliance with federal standards. Collaborate with teams on policies while conducting effecti...

Unlock potential by integrating OT cybersecurity strategies within manufacturing, ensuring robust protection of industrial systems and fostering collaboration between cybersecurity and operations team...

Transform the security landscape by ensuring compliance with IT security regulations, developing security plans, and contributing to audits and risk assessments within a dynamic classified systems env...

Engage in the deployment and integration of Threat and Vulnerability Detection solutions across the enterprise, ensuring compliance and enhancing security protocols to safeguard infrastructure and aid...

Accelerate progress at the forefront of cloud solutions by managing network operations and driving strategic IT transitions. Optimize infrastructure and ensure robust security and compliance while col...

Serve as a key driver in shaping and enforcing cybersecurity policies, ensuring compliance with relevant regulations and standards while advising on risk management and audit readiness across the orga...

Join a team that's dedicated to maintaining and optimizing critical network systems, ensuring seamless connectivity across multiple classification levels while supporting operational integrity and com...

Pioneer the institution's information security strategy and operations, ensuring robust data protection. Lead security initiatives while collaborating with IT personnel and senior leadership to foster...

Unlock potential by providing 24/7 technical support for DoD C5ISR systems, maintaining operational readiness of deployable terminals, and ensuring compliance with cybersecurity standards through expe...

Pioneer cybersecurity policy development and strategy to enhance operational security, leveraging technical expertise to address challenges and engage with partners, while ensuring compliance with fed...

Accelerate game production efficiency by ensuring seamless IT operations for development tools like Perforce and GitLab, supporting a global team and improving processes to enhance collaboration and p...

Drive effective management and maintenance of network infrastructures, ensuring performance, availability, and security while collaborating with teams to enhance operational efficiency at the site...

Partner with us to manage and maintain network infrastructures, ensuring high availability and performance. You'll analyze, troubleshoot, and enhance our systems while collaborating with teams to supp...

Lead the charge in enhancing enterprise AI security by designing and executing red team engagements, translating technical risks into actionable governance insights for large organizations...

Shape your IT career by providing Level 2 support for Windows and Linux environments, enhancing end-user experience through effective troubleshooting, installation, and collaboration with business tea...

Empower your career as you manage and maintain network infrastructures, ensuring optimal performance and security. Collaborate closely with teams to troubleshoot issues and implement enhancements for...

Help us maintain and enhance our network infrastructure. You will troubleshoot issues, manage network devices, and support system upgrades while ensuring performance and security. Join our team and ma...

Unlock potential by leading the design and security of IT/OT networks, ensuring robust performance and reliability while collaborating with cross-functional teams to enhance infrastructure supporting...

Transform government missions by providing critical systems administration, support, and problem resolution for IT systems, ensuring secure and efficient operations while contributing to the nation's...

Take ownership of Security Remediation Program management across diverse infrastructure environments, coordinating patching, compliance reporting, and vendor engagements to mitigate security risks eff...

Champion security excellence by overseeing patch compliance across various infrastructures. Drive remediation efforts, manage critical updates, and utilize advanced tools to enhance risk management an...