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🥝 Application Support Engineer

iOCO Pty Ltd | Johannesburg, South Africa | Posted June 05, 2026

Job Description

This role is responsible for supporting and maintaining a production system used by enterprise clients. It involves a mix of technical troubleshooting, client communication, and system analysis across cloud-based services and application layers.
The role requires strong ownership and will be responsible for investigating and resolving issues end-to-end before escalation.


What you'll do:



  • Incident Management & Technical Support


    • Act as the first point of contact for technical issues affecting clients and end-users

    • Investigate incidents end-to-end, including log analysis, metric inspection, and issue reproduction

    • Troubleshoot issues across APIs, authentication flows, backend services, and frontend
      applications

    • Work with AWS services (Lambda, API Gateway, CloudWatch, DynamoDB) to diagnose production issues

    • Escalate issues with clear findings, supporting logs, a...

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