It Support Engineer
Kaveman Solutions Pte Ltd
Singapore
Install and configure routers, switches, firewallsInstall, terminate and test Cat (5/e/6) Ethernet cablingSetup (TCP/IP), DHCP IP Address, Network Address Translation (NAT), Firewall (DMZ), DNS, Network-attached storage (NAS)Deploy and Trouble-shooting LAN/WAN EnvironmentsConfiguration of network shares and shared devicesUpgrade firmware on network equipmentsInstallation, configuration and maintenance of Desktops and Servers for both Windows and Linux based Os (Windows Server 2003 and2008, Win XP, Vista, Win 7, Cent Os, Ubuntu, Fedora, Red Hat, Gentoo)Create domain, Active directory, Share access folder permission and Group PolicyBacking up domain controller, Backup share data Win2003/2008, Install Server Client Antivirus, Add and Remove Account ADSetup and configure Microsoft Exchange Server (Windows), Postfix (Linux)Helped resolve virus outbreak as member of a team that quickly isolated and removed virus that had infiltrated systemsMaintain and Troubleshoot desktop, server hardware equipmentsEnsured that all the software and hardware components are upgraded properlyPlanning, scheduling and implementing network hardware and software maintenance requirements and upgradesPerformed regular system backups and recovery procedures, closely following SOPs to ensure system securityMonitored night-batch job process, documented errors, performed nightly backups and troubleshoot issuesCommunicate with staff or clients to understand specific system requirementsIdentify system data, hardware, or software components required to meet user needsEvaluate current or emerging technologies to consider factors such as cost, portability, compatibility, or usabilityDocument design specifications, installation instructions, and other system-related informationProviding advice and support to all users including printing, software and hardware related issues