IT Systems Administrator Jobs in Chicago, IL

Lead the AI/ML strategy, driving development, deployment, and team growth to enhance product offerings and achieve operational efficiency through innovative technologies and collaboration across depar...

Empower the demand generation engine by leading global campaigns and driving business growth through data-driven strategies and cross-functional collaboration in a fast-paced environment...

Drive multi-platform DBA operations and governance for a large enterprise database estate. Lead a team ensuring reliability, security, and compliance across 3,000+ databases, while optimizing performa...

Accelerate progress at enhancing user security through .NET application development and Okta integration. Collaborate in a dynamic, remote environment while delivering effective software solutions for...

Transform digital solutions as a Senior Software Engineer leading the design and development of innovative, data-driven web applications, while shaping technical direction and collaborating across div...

Build secure applications and services by integrating security into the development lifecycle, conducting security testing, and collaborating with teams to remediate vulnerabilities while enhancing se...

Shape the future of cybersecurity as you lead penetration testing engagements. Collaborate with clients to enhance their security posture through comprehensive assessments and innovative techniques wh...

Shape strategic growth by driving new revenue from existing accounts, engaging multiple stakeholders to identify and maximize opportunities in enterprise cybersecurity solutions. Collaborate with CSMs...

Unlock potential by leveraging predictive analytics to deliver strategic business insights, collaborating closely with stakeholders to enhance decision-making and manage multiple analytical projects i...

Lead customer engagement to architect large-scale AI and HPC solutions, ensuring successful deployment strategies. Collaborate with technical teams to optimize infrastructure for demanding workloads i...

Drive the strategic design and implementation of cutting-edge enterprise data platforms, managing integration and modernization efforts. Collaborate with multiple systems and lead innovative solutions...

Lead the charge in advanced pelvic health rehabilitation, providing expert clinical support and collaboration to healthcare teams in treating male and female veterans with complex pelvic and functiona...

Execute security initiatives to safeguard IT infrastructure by deploying and managing advanced security tools. Collaborate with teams to enhance security posture, ensuring compliance and optimizing sy...

Transform the management of a multi-site federal contract by leading a skilled program team to ensure audit-ready Real Property data for U.S. Army installations across the country, enhancing operation...

Drive the design and support of scalable network solutions, focusing on Palo Alto firewalls and Cisco environments. Collaborate cross-functionally to innovate security measures and optimize network pe...

Develop software products and data pipelines, leveraging diverse technologies for efficient application logic. Collaborate on design, testing, and documentation while seeking to enhance user experienc...

Pioneer the future of corporate real estate by driving technology solutions, crafting compelling narratives, and influencing C-suite conversations. Leverage AI to transform industry standards and stra...

Unlock your potential by designing and supporting complex web applications, collaborating with teams to deliver innovative solutions and mentoring developers to foster growth and efficiency in a dynam...

Join us to optimize and support critical pharmaceutical applications such as Veeva Vault and CRM. Collaborate with cross-functional teams to improve operations, enhance system functionality, and ensur...

Join a dynamic team dedicated to developing complex distributed applications using Java and Python. Collaborate closely with cross-functional teams to meet Agile delivery goals while ensuring alignmen...

Transform your career by engaging directly with clients to design and implement effective cybersecurity solutions. Leverage your expertise in email security to address customer needs and ensure robust...

Join us as a DFIR Engineer, shaping our digital forensics and incident response practice. Drive complex engineering initiatives, enhance investigation precision, and mentor a talented team. Contribute...

Develop comprehensive project cost management strategies, ensuring accurate forecasting, detailed reporting, and effective financial control across renewable energy projects while collaborating with c...

Drive the charge in establishing scalable adoption patterns for innovative identity solutions, acting as a key resource in high-impact technical projects that enhance customer experience and operation...

Transform data landscapes through innovative engineering in the cloud, optimizing ETL processes and driving reliable data integration. Collaborate across teams to enhance efficiency and scalability us...