IT Security Administrator Jobs in Chicago, IL

Lead the Global Customer Success Engineering team, driving product adoption and customer satisfaction. Collaborate across functions to enhance customer engagement and monitor health metrics for strate...

Shape the future of Veterans Affairs by leading a team in data management. Oversee infrastructure, implement automation, ensure compliance, and drive improvements to enhance the veteran experience thr...

Lead efficient Linux system management initiatives, ensuring robust performance and security for global consular applications. Collaborate with cross-functional teams to troubleshoot issues and delive...

Join a dynamic team to optimize Linux system operations for the Department of State. Leverage your skills in multi-site environments to enhance IT infrastructure, support critical applications, and co...

Unlock the potential of IT infrastructure by delivering expert Linux systems administration. Support critical systems and collaborate with teams to maintain optimal operations, enhance performance, an...

Collaborate with us to enhance operational server support, championing incident, change, and problem management. Take part in 24/7 on-call administration across multi-platform environments including W...

Unlock the potential of advanced cybersecurity solutions, leading Extrahop deployments while mentoring junior consultants. Collaborate with clients to optimize strategies and respond to complex securi...

Advance AI security protocols by assessing and securing AI systems, including Large Language Models. Collaborate on security strategy while gaining expertise in AI vulnerabilities and threats, shaping...

Optimize risk management across cloud environments by implementing security measures, analyzing vulnerabilities, and collaborating across teams to ensure compliance and enhance security posture in div...

Transform your career by driving cutting-edge network virtualization solutions. Leverage your expertise in VMware NSX to enhance security, optimize performance, and ensure compliance while leading com...

Manage and enhance IT infrastructure through effective systems administration. Support and optimize server environments, ensure security compliance, and guide junior team members while collaborating o...

Transform administrative tasks through innovative automation scripts using PowerShell, Azure CLI, and Ansible, while securing Azure databases and optimizing cloud infrastructure for peak performance a...

Manage and optimize incident response processes ensuring effective communication, operational accountability, and continuous improvement during high-severity events within infrastructure and platform...

Optimize cybersecurity processes by leading RMF accreditation efforts, enhancing compliance with NIST standards, and implementing responsive security measures to protect DoD systems. Collaborate acros...

Drive modernization efforts by supporting and optimizing Windows systems within a global operations team for a vital government initiative. Engage in troubleshooting, planning, and enhancing Microsoft...

Shape the future of IT risk management as you enhance our control framework, partner with engineering, and ensure compliance within our innovative technology landscape, driving operational efficiency...

Shape the future of government IT by leading strategic assessments, modernization efforts, and operational improvements to enhance service delivery and align technology investments with client goals...

Shape the future of technical program management by leading advanced analytics and decision support initiatives, guiding multidisciplinary teams, and delivering data-driven solutions that enhance miss...

Champion cloud excellence by managing AWS infrastructure, automating tasks, and ensuring security within the Cloud 1 environment through collaborative efforts with technical teams...

Contribute to the secure design and governance of AI systems, ensuring robust security and compliance across product lifecycles. Collaborate with cross-functional teams to mitigate risks and enhance A...

Transform identity and access management with AI-driven strategies. Lead innovation in IAM governance, automation, and compliance reporting while collaborating across teams to enhance security and str...

Join a dynamic team to design and elevate cloud security strategies, mentoring junior staff while ensuring effective client management and delivering high standards in cybersecurity solutions across c...

Advance your career by ensuring cutting-edge AI systems are secure, resilient, and trustworthy. Collaborate with a diverse team to embed security in every development phase, enabling rapid innovation...

Champion innovation by driving transformation in software development services, leading a high-performing team to deliver AI-first solutions and enhance client outcomes while growing practice P&L and...

Elevate security across hybrid tech environments by leading architecture, engineering, and risk reduction initiatives. Collaborate with teams to implement robust security measures that enhance resilie...