Senior Network Security Engineer – Cloud & On-Prem

Maybank; Kuala Lumpur; On-site; MYR 150,000 - 230,000; Full time

Job summary

Maybank is seeking a Senior Network Security Engineer to lead deployment, administration, and operational support of the enterprise network security stack across cloud and on‑prem environments. You will work with DDoS protection, WAF, IPS, NAC, SWG, and Email ATP, diagnose issues, optimize performance, and participate in 24/7 incident management.

The ideal candidate has a bachelor’s degree in a related field and at least six years in IT security and network security engineering, with hands‑on

Qualifications

• Bachelor’s degree in a related field from an accredited institution.
• At least 6 years of IT security experience, preferably in Financial Services.
• At least 6 years of network security engineering experience.
• Hands‑on experience in system design, policy enforcement, and operations.

Responsibilities

• Diagnose and resolve issues with network security tools; optimize performance and reliability.
• Support and troubleshoot existing network infrastructure, including Anti‑DDoS, WAF, NAC, IPS & SWG.
• Deploy, configure, and optimize network security systems (WAF, IPS, NAC, SWG, Anti‑DDoS, Email ATP).
• Participate in 24/7 incident management, detection, and response activities as required.

Skills

Network security engineering

Incident response

Troubleshooting

Education

Bachelor's degree in Computer Science, Computer Engineering, Information Systems, Electronics, or related field

Tools

Cisco switches/routers

BGP routing

WAF

IPS

NAC

SWG

Anti‑DDoS

Email ATP

Job description

Maybank is seeking a Senior Network Security Engineer to lead deployment, administration, and operational support of the enterprise network security stack across cloud and on‑prem environments. You will work with DDoS protection, WAF, IPS, NAC, SWG, and Email ATP, diagnose issues, optimize performance, and participate in 24/7 incident management.

The ideal candidate has a bachelor’s degree in a related field and at least six years in IT security and network security engineering, with hands‑on