Experience

Wall Street English Thailand

• Thailand
• Education Management
• 1 - 100 Employee

• IT Infrastructure Team Leader

  • Nov 2020 - Present

  - Design IT infrastructure and Networking.- Manage Network Equipment, Define policies, Configurations, and Deployment.- Establishes system specifications, analyzing workflow, access, information, - Establishes Security requirements, designing system, and integration Infrastructure.- Maintains system performance by performing system monitoring and analysis, troubleshooting system hardware, software, networks, operating and system management- Upgrades system by conferring with vendors and services; developing, testing, evaluating, and installing enhancements and new software- Project management, Design, Planning, IT equipment specification as well as System installation.- Hands-on experience with Designing and implementing new network solutions and/or improving the efficiency of current networks, experience with monitoring, network diagnostic and network analytics tools- Team Management, Consulting, Problems solving and Collaboration.- Administrator Exchange/O365. Manage mail-related systems and tools- Maintains storage systems and procedures. Troubleshoots and helps support the organizations storage and backup systems. Experience provisioning, configuring, and managing the latest storage systems.- Perform System Administrator & Maintenance NetBackup system, - Perform CCTV System, Design, configuration and setting up.- Maintains PBX/Cloud PBX system. Troubleshoots and solution design. Support local telephony solutions.- Maintaining and promoting usage of internal digital signage network, Solution and design services.- Responsible for product support and warranties, leasing, maintenance, and software contracts, hardware purchases, and license information.- Specification, comparing, analyzing, IT Equipment, product, and services.- Evaluate and negotiate with vendors related IT equipment and system Show less

• Sr.IT Team Leader

  • Sep 2017 - Nov 2020

  - Establishes system specifications by conferring with users, analyzing workflow, access, information, and security requirements.- Establishes system by planning and executing the selection, installation, configuration, software, LAN, and WAN networks, defining system and operational policies and procedures. - Maintains system performance by performing system monitoring and analysis, and performance tuning; troubleshooting system hardware, software, network and management systems; designing and running system load/stress testing; escalating application problems to vendor.- Upgrades system by conferring with vendors and services; developing, testing, evaluating, and installing enhancements and new software.- Protects organization's value by keeping information confidential.- Maintain and monitor server health both of head office and data center.- Maintain and monitor backup system both of head office and data center.- Establishes and maintain Active Directory and exchange server.- Monitor and Support telephone, VoIP, PABX system , coordinate with vendors to solve and maintain system.- Build and install computer infrastructure, which encompasses hardware, servers, and virtual machines, using a VMware.- Manage and control support team members on operation process via use help desk system.- Control and manage IT asset , CCTV in centers and HQ. Show less