💼 Full-Time Position

Cybersecurity Operations Engineer

🏢
Singtel Group
📍 Na Si Nuan, Mukdahan, Thailand
📍
Location
Na Si Nuan, Thailand
📅
Posted
May 28, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

As a Cybersecurity Operations Engineer, you will play a key role in safeguarding enterprise systems, data, and infrastructure across IT and OT environments. This role focuses on operational security excellence, including continuous monitoring, threat detection, incident response, and security engineering, while supporting compliance and resilience objectives.

You will work closely with the CISO office, SOC, IT, OT, and engineering teams to ensure security controls are effectively designed, implemented, and operated. This role is suited for individuals who enjoy hands-on security operations and engineering in complex, fast-moving environments.

Key Responsibilities

Operational Security Management

  • Operate, maintain, and continuously improve cybersecurity tools such as SIEM, IDS/IPS, EDR, PAM, vulnerability scanners, and log management platforms.
  • Perform system and platform hardening, patch managemen...