I have over 15 years of experiences in IT infrastructure & information security management in global companies. I am strong with current IT technologies including global network/data center strategy, AWS cloud services, information security, and PCI compliance. I provide leadership and management direction for developing and operating enterprise IT infrastructure, information security, technology/operation optimization, and promote strategic and tactical business objectives alignment. I have hands-on work experiences in developing next-gen infrastructure and new capabilities with emerging IT technologies (modern network/datacenter infrastructure, next-gen firewall/ IPS/ AMP advanced threat/risk management, AWS migration/interoperability, Hyper-convergence and unified branch solution) Experienced with WAN optimization technologies (Riverbed, WAAS) and unified branch technologies (converged infrastructure for branch) Information Security and PCI Compliance Management * In-depth knowledge and experience with corporate information security strategy, security framework and policy development * Experience in performing system vulnerability/risk assessment/remediation, penetration test, security event response and forensic investigation * Strong knowledge of contemporary cyber threat landscape and threat intelligence methodologies * Extensive implementation experience with advanced new detection/protection technologies, Next-gen IPS, firewall, AMP, DLP, SIEM, FIM, IAM, eDiscovery and forensic tools (EnCase, FTK) * Good understanding and systematic approaches to emerging security challenges with the advances and adoption of virtualization, cloud service, mobility, BYOD, SDN, and social media. Retail Environment Infrastructure Operation Familiarity with retail store operation and its unique needs for IT infrastructure * Knowledge of Micros/Oracle xStore/xCenter POS systems * Ample experience of POS, DCC/EGC, payment processing flow * Experience with payment process security, PCI DSS compliance, assessment, audit, remediation and enforcement Unified Communication and Collaboration solution * Strong working experiences with Polycom video conference system, and telepresence technology (RM, DMA, RPCS) * Working experiences with Cisco CUCM and video conferencing solution (Meeting Server and TelePresence) * Experienced in integration of collaboration platforms (PBX/PSTN, Exchange, Lync, SharePoint, video conferencing) to create a unified consistent user experience regardless of device, platform, or location Server & Storage technologies * Strong experience with Microsoft solutions (Directory, Messaging, web solution) * Server virtualization, SAN/NAS storage systems, and hyper-converged systems * Knowledge and working experiences with cloud services, hybrid data center strategy, cloud interoperability and migration

Highlights:

• Infrastructure
• Messaging
• Architect
• Connectivity
• Information Security
• Networking
• Security
• Firewall
• data center