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Desktop Support Engineer (L2)

D03 Queenstown, Bukit Merah, Tiong Bahru, Singapore
Contract, Full TimeInformation Technology

Job Description

Key Responsibilities

Incident & Application Support

  • L2 Technical Support: Provide dependable second-line (L2) technical support for production and staging environments, successfully handling escalations from the L1 Support team.

  • Issue Investigation: Actively investigate application errors, system alerts, performance degradation, and complex integration issues to identify root causes.

  • SLA Management: Efficiently restore services within agreed SLA/OLA timelines and ensure proper, well-documented incident closure.

Collaboration & Escalation

  • Cross-Functional Teamwork: Partner closely with L3 engineers, DevOps teams, and external vendors to troubleshoot and resolve intricate technical problems.

  • Escalation Management: Provide detailed technical findings, system logs, and diagnostic evidence when escalating unresolved issues to higher-tier engineering groups.

  • Operational Alignment: Participate in incident bridges, post-incident reviews, and operational alignment meetings to improve overall system reliability.

Operational Excellence & Maintenance

  • Proactive Monitoring: Monitor system health, automated alerts, performance dashboards, and logs to detect and mitigate potential issues before they impact users.

  • System Maintenance: Safely execute authorized configuration changes, apply software patches, and implement operational hotfixes.

  • Deployment Support: Assist with system deployments, scheduled releases, and routine maintenance activities as needed.

Automation & Documentation

  • Efficiency Optimization: Contribute to automating repetitive operational tasks, system monitoring, and alerting workflows to boost efficiency.

  • Process Enhancement: Review and refine existing runbooks, Standard Operating Procedures (SOPs), and operational workflows to identify and bridge gaps.

  • Knowledge Management: Create, maintain, and update runbooks, troubleshooting guides, and knowledge base articles to ensure team readiness.

Requirements (What We Are Looking For)

  • Proven experience as an L2 Application Support Engineer or in a similar production support role.

  • Experience supporting web applications, cloud-native systems, or government/public-sector digital services is highly advantageous.

  • Familiarity with application performance monitoring (APM) tools, log analysis, and system alerting mechanisms.

  • Strong troubleshooting skills with a methodical approach to resolving application errors and performance degradation.

  • Ability to work effectively in an Agile environment alongside cross-functional teams (L3, DevOps, Vendors).

  • Excellent documentation skills for creating runbooks, SOPs, and logging incident resolutions clearly.

About Neutron Pte. Ltd.

First seen: June 3, 2026
Last updated: June 15, 2026