Deputy Manager (Engineering)

• Jan 2018 - Present

Deputy Manager (Devops)

• Jan 2017 - Dec 2017

Deputy Manager (Continuous Process Improvement & Technology)

• Mar 2016 - Dec 2016

Network Security Specialist

• Sep 2013 - Mar 2016

- Suggest ideas or/and develop proposals to improve SOC’s work flow and productivity-- Penetration test for Cloud-Base mitigation system, Web application firewall.- Lead the implementation of CSI (continuous service improvement) projects- Act as a point of escalation for immediate events, such as incident and service request- Liaise with customers, sales and engineering team in managing service related problems- Support device recovery in the case of Cloud-base mitigation system, Proxy devices, Routing control, Firewall system and other operation-related device failure- Train and develop and mentor Network Security Analyst to operate at his/her maximum capacity- Supervise daily operation and monitor service quality via routine audit- Lead SOC in handling internal and external maintenance to ensure service availability- Prepare SOC monthly report to review SLA rate, operation responsiveness, infrastructure efficiency, DDoS attack trend and to define improvement areas-Work with other global teams in launching new products or services- Work under standby roster and may need to backup 24x7 operations at circumstance where human resource is insufficient

Network Security Analyst

• Jun 2011 - Aug 2013

-Traffic analyst, packet analyst for network traffic.-Traffic mitigation (Block the DDOS traffic and pass the clear traffic to customer)-Application Attack handling (Get Flood, Hacking)-Troubleshoot customer traffic packet loss and latency issue and BGP routing handling.-Define mitigation for block DDOS attack-Deploy Network traffic monitor system (PRTG , NST , Intermapper – Network security took kit)

Network Security Engineer

• 2000 - 2011

Test and evaluate new security product and solution Write testing report and document instruction manual Deploying security system (Multiple layer firewalls, VPN devices, intrusion detection system and Anti-Virus software) Demonstration security product to customer Test and evaluate new security product and solution Write testing report and document instruction manual Deploying security system (Multiple layer firewalls, VPN devices, intrusion detection system and Anti-Virus software) Demonstration security product to customer