PR/117183 | IT Security Infrastructure

Position: IT Security Infrastructure

Location: Amata city, Chonburi

Salary Package: 40,000 - 45,000 (Bonus 5-6 mths)

Working day: Monday to Friday

Job Description

• Configure and maintain network security controls, including access rules, firewall policies, and segmentation, adhering to best practices.
• Configure and maintain secure settings for virtual machines and other cloud services, following best practices.
• Provide recommendations to the team for the secure design of applications and/or solutions.
• Collaborate with infrastructure and cybersecurity teams to plan and execute patch management across operating systems, applications, and network devices.
• Provide support for internal and external audits regarding IT security measure performance.
• Provide timely updates on incident status, escalate when necessary, and ensure remediation efforts.
• Coordinate with the relevant teams to detect, investigate, and resolve security incidents.
• Handle cyber-attack and malicious activity detection.
• Ensure the detection, analysis, and combating of advanced and emerging threats, including identifying vulnerabilities and mitigating associated cybersecurity risks proactively.
• Proactively search for cyber threats and risks within data before attacks occur.
• Gather comprehensive information on threat behavior, goals, and methods.
• Organize and analyze collected data to identify trends in the organization's security environment.
• Make predictions for future threats and eliminate current vulnerabilities.
• Perform Security Incident Handling procedures.

• Manage and define proactive rules for the cyber defense perimeter and endpoint security, including WAF, IPS, Anti-DDoS, Anti-Phishing, and other security controls.

   

Qualifications

• Bachelor’s degree in Computer Engineering, Computer Science, Information Security, or a related engineering discipline, or equivalent practical experience.
• A minimum of 3 years of experience in cybersecurity or a similar field.
• Hands-on experience with security tools (e.g., firewalls, WAF, SIEM, EDR), patch management processes, and incident response procedures.
• Strong understanding of network protocols, firewall configurations, and vulnerability management principles.
• Excellent analytical and problem-solving skills with the ability to quickly adapt to changing priorities.
• Ability to work effectively under pressure, demonstrating diligence and patience.
• Security certifications are considered a plus.
• A strong enthusiasm for staying current with emerging cybersecurity technologies and practices.