UNIX System Administrator Jobs in Indianapolis, IN

Join us to provide expert L3-level Windows Server Administration support, tackle complex issues, and automate tasks in mission-critical environments, ensuring high availability and effective collabora...

Lead software development efforts by designing, building, and maintaining internal .NET applications and APIs in a collaborative team environment. Ensure high-quality code and effective problem-solvin...

Empower corporate IT operations by leading a Microsoft 365 tenant migration, managing identity access via Okta and Entra ID, and overseeing Windows endpoints. Drive effective service desk operations w...

Partner with us to deliver critical application support, enhance cloud operations, and streamline incident management. Drive system performance and collaborate closely with engineering teams to optimi...

Transform the R&D infrastructure by overseeing system operations, ensuring optimal performance, and collaborating across teams to drive innovation and efficiency in technology utilization, all while m...

Join a team that's dedicated to optimizing core business systems. As an Application Administrator, you'll support finance and HR technologies, resolve issues, and enhance configurations ensuring effic...

Champion our IT infrastructure by automating identity and device management. In this dynamic role, you'll implement innovative security measures while ensuring operational efficiency in a cutting-edge...

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Empower scalable contract lifecycle management by owning and optimizing the CLM platform. Collaborate across teams to streamline processes and ensure reliable system performance, while enhancing data...

Lead the charge in managing server environments and cloud services while ensuring optimal performance and security. Collaborate with a skilled team in a fully remote setting, supporting critical infra...

Advance your career by enhancing our state-of-the-art Cloud Storage systems. Collaborate cross-functionally and lead innovations to optimize performance, scalability, and reliability in a dynamic tech...

Champion innovative storage solutions while enhancing cloud platforms globally. Collaborate with cross-functional teams to develop features, optimize systems, and contribute to open-source projects, d...

Join a growing team in delivering reliable IT infrastructure and support services across the Americas. You'll lead operations, manage vendor relationships, and drive service excellence while developin...

Join a forward-thinking team as you lead the strategy and operations for cloud infrastructure and digital workplace initiatives, driving innovation and enhancing employee experience in a dynamic, remo...

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

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Join us to build innovative Infrastructure-as-Code solutions that streamline client onboarding. Develop automated patterns and CI/CD pipelines to enhance security and governance, accelerating provisio...

Optimize IT Service Management workflows using ServiceNow, integrating automation and AI to enhance efficiency and service quality. Collaborate with teams to build intelligent, scalable solutions that...

Drive your career with impactful contributions in application administration. Collaborate with diverse teams to maintain secure and efficient on-premises installations, implementing enhancements while...

Join us in shaping the future of cloud communications as a lead architect, guiding the migration and administration of Microsoft Exchange in hybrid environments, ensuring security and high availabilit...

Join a team that's transforming enterprise logistics by optimizing SAP S/4HANA environments. You’ll enhance processes, streamline operations, and support a unified digital logistics strategy, playing...

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...

Elevate your career by leading project implementations and cross-functional teams. Drive solution development and ensure alignment with business goals while managing resources and maintaining high sta...

Engage in the leadership and optimization of Lead-to-Revenue operations by overseeing the LeanData platform. Collaborate cross-functionally to enhance lead management processes and drive operational e...

Drive operational excellence through application support for enterprise middleware, focusing on integration services, troubleshooting, and modernization using cutting-edge technologies. Engage in 24x7...