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Technical Trainer – Linux, Shell Scripting & Oracle PL/SQL

Imperial College of Information Technology and Businesslinkedin.com
Oct 28, 2026, 2:51 PM4h ago
Part-timeSoftware engineering

About the role

Imperial College of Information Technology and Business (ICITB) is seeking an experienced technical trainer to deliver a practical, industry-focused training programme on Linux operations, Shell Scripting, Oracle PL/SQL, and batch processing. The role involves conducting hands-on demonstrations, practical labs, and troubleshooting scenarios to bridge the gap between technical knowledge and real-world operational challenges. Key responsibilities include training on Linux system operations, shell scripting and automation, log monitoring, Oracle PL/SQL programming, batch processing, and Oracle database performance troubleshooting. Candidates should have strong hands-on experience in Linux administration, Shell Scripting, Oracle PL/SQL, and practical experience with Oracle Database 19c and batch-processing environments. The ability to explain complex concepts clearly and deliver engaging sessions is essential. Experience in banking, financial services, or transaction-intensive environments is advantageous.

Must have

  • Strong hands-on experience in Linux administration, Shell Scripting, and Oracle PL/SQL.
  • Practical experience with Oracle Database 19c and batch-processing environments.
  • Ability to explain complex technical concepts clearly and deliver engaging, hands-on sessions.
  • Ability to develop or facilitate practical exercises based on real-world operational scenarios.

Nice to have

  • Experience in banking, financial services, or other transaction-intensive environments would be an advantage.

Technologies

  • Bash
  • Linux
  • Oracle
  • PL/SQL
  • RHEL
  • SQL

Highlights

This is a freelance opportunity. Applications should be sent via email to hr@icitb.lk with the subject line 'Freelance Technical Trainer – Linux, Shell Scripting & PL/SQL'.