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Posted 4mo ago•Bangkok, Bangkok, Thailand
Application Support
MiddleOn-site (Bangkok)Salary undisclosed
Required Skills
SQL
Job Description
We are looking for a proactive and detail-oriented Application Support (L1) to join our IT Operations team. The role is responsible for providing first-level support for business applications, troubleshooting incidents, and ensuring system availability. The candidate will work closely with L2/L3 support and development teams to resolve issues efficiently and maintain service quality.
Key Responsibilities
- Provide first-level support for application-related issues and service requests
- Monitor application performance and system health (alerts, logs, dashboards)
- Perform incident triage, analysis, and initial troubleshooting
- Escalate complex issues to L2/L3 teams with proper documentation and logs
- Investigate issues using SQL queries, logs, and system monitoring tools
- Support API-related troubleshooting using tools such as Postman and Swagger
- Validate API requests/responses and assist in integration issue resolution
- Execute basic data validation and correction in databases when required
- Follow standard incident management and SLA processes
- Maintain proper documentation of issues, solutions, and known errors
- Participate in on-call support or shift rotation if required
Requi
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