Hadoop Administrator Johannesburg

Our client is looking for a Hadoop / Spark Administrator on a short-term contract . The successful candidate will support large-scale data platforms within a regulated banking environment, with a strong focus on Spark administration, Linux system operations, and Starburst/Trino. Install, configure, maintain and monitor Apache Spark clusters . Troubleshoot Spark jobs and optimise cluster performance. Administer Linux/RHEL servers and automate tasks using Bash/Python. Manage and optimise Starburs…