Security Engineer - OT System

PTT Digital Solutions Co Ltd (Chatuchak)

Bangkok, Thailand

Offer information technology service And complete comprehensive communication with international quality, covering the development of development And maintaining the system that is in line with the needs of business organizations

About this position

The Security Engineer - OT System is responsible for designing and implementing cybersecurity solutions for operational technology systems, ensuring their safety and functionality.

Responsibilities

• Design and create Cybersecurity solutions to ensure that OT system are working both safely and fit to propose
• Implement and troubleshooting various different Cybersecurity architecture
• Perform daily operations for Cybersecurity solutions to customer
• Monitoring and diagnosing Cybersecurity and attack issues
• Communicate with users such as report on system unavailable, present weekly or bi-weekly or monthly reports and etc.
• Maintain complete technical documentation
• Project management with documentation as assignment
• Take care procurement of products or services from vendors to provide services to customers

Requirements

• Bachelor’s degree (or more) in Computer Engineer, Computer Science, Information Technology or related
• Experience at least 5 years in Cybersecurity Design, Implementation and Operation
• Background knowledge on OT infrastructure such as OT systems, ICS, and SCADA (Supervisory Control and Data Acquisition) systems.
• Background knowledge of Cybersecurity in wide areas
• Knowledge of key Cybersecurity solutions such as security assessment tools, network security, endpoint security, mobile security, system security, cloud security, application security, data security, OT security and other advanced securities.
• High responsibility for jobs assignment
• Good communication skills
• Can work under pressure
• Able to work out of main office, Bangkok (sometimes)
• TOEIC score 600 or more