experience / timeline

Experience

A snapshot of my professional work across cybersecurity, IT operations, and teaching. Focus areas include endpoint/security automation, research-driven tooling, and practical security operations.

The Software Practice

IT Operations & Security Specialist

Singapore (Remote) • Full-time

2022 — Present
  • Security operations support: endpoint hardening, identity/access hygiene, and secure tooling rollouts.
  • Automated internal workflows to reduce manual effort and improve visibility.
  • Supported security awareness initiatives and internal security process improvements.
  • Worked across Linux/Windows environments, cloud platforms, and modern DevOps tooling.
Security Programming Operation Endpoint / Identity Linux + Windows Cloud