Wang Jingyi

Flex (formerly Flextronics) is a global manufacturing partner that provides end-to-end design, engineering, manufacturing, and supply chain services to various industries, including automotive, cloud computing, and healthcare. Operating in 30 countries with over 16,000 suppliers Project manager service for Flex global SDWAN service activation for +170 sites around the world, neet to migrate current WAN service to new SDWAN platform Responsibilities: • Plan project schedule for individual site in various trountries • Lead project progress of new SDWAN service delivery • Coordinating among stakeholders in various countries, including corporate GNOC/local site IT/ISP, for schedule, material preparation, site survey/readiness verification • Issue/risk identifying and tracking throughout whole project • Weekly report for management team about project progress

Responsibilities: Service Delivery Manager • Management of network service delivered by TAF partner (Infosys) • Regular interactions with BU to review network service performance, improvement requirement on user experience • Regular collaboration with network service supplier (Infosys) to review network service quality, performance improvement plan for deviation remediation, escalation follow-up, and overall operation status • Track SLA adherence, ensure the required improvements can be implemented properly • Management and governance of IT operating model processes for incident/change/problem/service request/release/security vulnerability remediation • Ensure supplier obey corporate compliance policy & regulation • Validate suppliers’ invoice information matching with services delivered and compliance • Intensive support for corporate audit and ISO27001 audit Network Solution Architecture • Design, build network infrastructure to meet business requirements • Project support on network solution development, review with overseas teams, monitor quality and progress of local implementation to ensure on-time and high quality delivery • Own and resolve complex operational issues, troubleshoot problems using structured processes, root-cause analysis • Lead major change requests, work with other global infrastructure teams to prepare/implement/testing for the change Accomplishment • Improved reliable & robust network service quality through enhanced operation governance • Network and security infrastructure solution design for new R&D offices, warehouses • WLAN performance improvement for various office and warehouse environment, with Ekahau tool

SAI Global is a medium size MNC with head office in Sydney, provides services for industry compliance and risk management to businesses worldwide. There are 51 branch offices in 29 countries across Europe, North America and Asia. Responsibilities •Leading global network team for operation and E-commerce project delivery over +40 global sites, ensure global network consistence and SLA, coordination among external and internal parties for global project delivery •Hybrid cloud design and operation with AWS, migrating applications to AWS cloud, could security management •ISO27001 security compliance, ISMS setup and management •Provide leadership in all network/IS matters, review and approve major network changes and design, risk control, compliance with ISO27001 •Conduct Disaster Recovery testing for business systems, ensure system HA, system &data integrity, and BCP/DRP •Conduct penetration test, vulnerability scan, mitigation plan development •Coordinate communications, resource scheduling, and execution of services •Coordinate among internal/external parties and services, participate in projects for BUs and regions •Design and management of LAN/WAN/WLAN infra., global WAN acceleration(Riverbed) & firewall management for capacity and policy •CDN operation with Akamai, DNS admin •Mentor junior staff, vendor management Accomplishment •Server farm migration to Cisco UCS 6200, with Nexus 9000, 1000V, VSG, and VMware operation •Network migration solution design & implementation for American DC consolidation project •Fine-tuning and performance optimization for global WAN, with QoS policy design with Riverbed accelerator policy design and implementation •Load balancer: Radware and Brocade Stingray policy design and administration •Staff Internet accessing management with Websense proxy

Responsibilities •Network solution design by project request, converting customer requirement to a cost effective network solution •Global MPLS WAN level 3 operation across +70 countries, managing Cisco router/switch/ASA firewall, Huawei switch, IPSec VPN, F5 LTM/GTM, Riverbed, Bluecoat ProxySG, supporting Internet web hosting infrastructure for B2C •ITIL based network operation process standard/document development and maintenance •Security compliance on network for ISO 27001 and PCI DSS audit •Overseas vendor management to ensure service availability and delivery •Staff recruitment Accomplishment •Overseas data centers consolidation project in Hong Kong, USA and Germany ~Network/security migration solution development and implementation, setup new infra. in new DC overseas, IP routing, MPLS WAN migration, supporting biz migration, project document organization and transfer to NOC ~Global project management on DC selection, bidding document preparation, overseas vendors management, various parties coordination •Global network design and implementation for overseas call centres, acquired companies, e.g. Medion, NEC PC •A10 load balancer migration to F5 solution design, implementation and fine-tuning

~Independant ISO 27001 auditor for banking customer networking system ~Network system security compliance review ~Network asset calssification and value assignment ~Risk analysis

• L3 support for router, switch, firewall, WLAN • Information security compliance, remediation, security health check, audit tasks

• Network outsourcing service, level 3 support for IBM ANZ & AP intranet, and +30 external customer national network infrastructures, troubleshooting and project implementation, 7*24 on-call • Implementation & administration of router, switch, PIX/ASA firewall, IPSec VPN, F5 & Cisco ACE4710 load balancer, wireless LAN components (WCS6.0, WLC4402 & lightweight AP), and NTP appliance • Information security compliance, remediation, security health check, audit tasks • Liaising with other technical teams to ensure customer requirement and customer satisfaction met • Accurately record/update network faults in problem management systems • Callout services to third parties as required – hardware vendors, carriers, etc • Process development and maintenance for network operation team

• Ownership of proposal & solution, designing and implementing information security (IS) and network infrastructures for multinational companies, special for IT migration in multinational company merging project • Consultancy for customer, business requirement analysis • Global project management, major project road map and milestone definition, cross function coordination among different teams and external vendors • Ensuring IS in Siemens Intranet, IS management, handling IS incident, BCP/DRP management, security risks identification, implementing IS policy, e.g. deployment of anti-spoofing, blocking DDOS and MSN on firewall • Managed IT service delivery, developing and managing network devices configuration template across Siemens China, e.g. switch, router, IPSec VPN, developing maintenance process, handling Request For Change (RFC) • Siemens production network downtime management to keep SLA, downtime evaluation and combination with various IT operation groups, system upgrade and maintenance plan definition and management

~Pre-sales system engineer function and network security consultancy, supporting major customers in large companies and local government ~Translating complex business requirement of customer to technical language and design network architecture ~Designing large network architecture with Cisco solutions for customer ~Delivering proposal and presentation to customer ~Bidding for project and competitor analysis

• Developing and maintaining Real-Time Flight Information (RTFI) system on network and Windows platform • Developing IT operational processes to ensure RTFI working smoothly and securely