Hadoop Administrator
Resourgenix (Pty) Ltd
Other,
Administrative and clerical roles handle the day-to-day paperwork, scheduling and record-keeping that keep SA businesses running, and are a popular path for matriculants with strong organisation skills.
This listing does not state a salary. As a guide, admin roles in South Africa typically pay R8 000 to R20 000 a month (indicative).
Job description
Overview Seeking an experienced Spark Administrator with strong Linux and Starburst/Trino skills to support large-scale data platforms in a regulated banking environment. Requires 5+ years of hands-on experience in big data infrastructure and system operations.
Key Responsibilities
• Install, configure, and maintain Apache Spark clusters.
• Monitor cluster performance and troubleshoot Spark jobs.
• Administer Linux servers and automate tasks using scripts (Bash/Python).
• Manage and optimize Starburst/Trino clusters and connectors.
• Ensure platform security, access control, and compliance with banking standards.
• Support data engineering and analytics teams with performance tuning.
• Maintain high availability for critical banking data pipelines.
Required Skills
• 5+ years in Spark administration and big data platforms.
• Strong Linux system administration (RHEL preferred).
• Hands-on Starburst/Trino experience.
• Knowledge of Hadoop ecosystem (HDFS, Hive, Ranger).
• Scripting abilities (Bash, Python).
• Understanding of authentication, networking, and security.
Preferred
• Cloud experience (AWS/Azure/GCP).
• Familiarity with banking data workflows and governance
Good to know
What does this admin job pay?
This listing does not state a salary. As a guide, admin roles in South Africa typically pay R8 000 to R20 000 a month (indicative).
Do I need experience for admin jobs in Other?
This admin role may ask for some experience or a relevant qualification. Read the listing for the specifics before you apply.
How do I apply for this job?
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Found on Linkedin · Posted 1 weeks ago