Provide technical support to 50 teachers and staffs and approximately 200 students at St Francis Xavier College. Duty mainly fixes and rebuild fault laptops/desktops. Maintenance 20 MFD printers and incorporate to Papercut system to safe cost and toners/papers. Setup and rollout new Epson projector to 50 classrooms. Completed rollout 20 thin-line HP desktop to two classrooms. Maintain and support school infrastructure by configure and rollout new Aruba APs replace old and end of live products.

Manage and support Reynolds Network and Infrastructure.Maintain and support virtual environment VMware/VphereCloud and SAN.Assist upgade and rollout new Cisco switches and routers.Physical and Virtual server build project as when require by Head of I.T. Maintain and manage Active Directory using Group Policy.Maintain Helpdesk sharepoint system with 2 junior I.T support under delegation.Maintain and support Sophos SMTP SPAM mailfilter and Sophos Web proxy and MimeCast product.Maintain and support IBM System i V7R1M0 AS400, Storage V7000Research and improve Reynolds security and infrastructure continue improvement project such as:- Build helpsdesk sharepoint.- ERP project servers build.- Build Blackberry Enterprise Express for Exchange 2003.- Build a test environment replica to live environment for general testing and Disaster Recovery system.- Migrated Exchange 2003 to Exchange 2010 LIVE system with minimum downtime.- Maintain backup system, test and restore on DEV, TEST environment system.- Successfully build and migrated EDI Sterling AS2 version 4.3 to Sterling IBM B2B Integrator version 5.2.6 on live environment with no downtime involve.- Successfully upgrade and rollout new Watchguard Firewall and maintain connection with minimum downtime across 6 other sites in U.K.- Support and administering Aruba wireless controller and setup APs 61, 205 models connected throughout the warehouse and offices.

Provide technical support to over 200 staffs at DLKW. Managed the Helpdesk system with two desktop support under delegation. Maintain day to day system backup and servers maintenance ensure the they all up to date patched. Work on project to improve network infrastructure such as identify old network switches rollout new HP switches. Work on disaster recovery project and ensure system are up to date.

Provide technical support to over 1200 users from 9 sites around Soho London Central area. Fixes and repaired laptops/desktops/Printers. Administer Active Directory. Build new servers for media production project. Maintain and support Exchange server and mail filter system. Setup new theatre suite with media equipment as when required such as network patching. Running and terminate cat-5/6 cables. Constantly strive to help improve company infrastructure and network security.

Sole responsible I.T technical support to over 300 staffs at Enzafruit from three different sites remotely and face to face support.