Ruswantoro Widjaja Email and Phone Number

IT Architecture and Operational Support :1. Installation, maintenance, and upgrades of network traffic monitoring applications on Server based OS Linux and Windows such as Nagios, CACTI, NetFlow, and Solarwinds2. Installation, maintenance OS & firmware upgrade of server and network equipment such as CISCO (BGP Router 3900, Core Switch Nexus 7000, ASA 5505, and Access Point Aironet Series), HP (Distribution Switch ProCurve, Superdome 2 Server, and Riverbed Steelhead), Linksys (Distribution Switch SRW Series and Wireless Router), and Aruba (Wireless Mobility Controller, AirWave Monitoring, and Clearpass Access Management).3. Installation, maintenance, and upgrades of servers video conferencing system (Polycom Collaboration Server 2000, DMA, RPAD, Resource Manager, and Cloud Axis) and video conferencing units (Polycom RPG Series, HDX Series, QDX Series, and VSX Series). 4. Installation, maintenance, and upgrades of server CCTV (Avtech), Multi Printer (FujiXerox WorkCenter), Machine Absent (Smart2K & FingerSpot), and Barcode Scanner (Motorola Psion Workabout Pro4).5. Optimization designing a LAN, WLAN, and WAN include set the IP Address segmentation division.6. Complaints through the ticket number to the provider of the SLA of each link is having problems or DOWN time below 98%.

Network Communication & Data Center :1. Installation, maintenance, and upgrades of network traffic monitoring applications on Server based OS Linux and Windows such as Nagios, CACTI, NetFlow, and Solarwinds2. Installation, maintenance OS & firmware upgrade of server and network equipment such as CISCO (BGP Router 3900, Core Switch Nexus 7000, ASA 5505, and Access Point Aironet Series), HP (Distribution Switch ProCurve, Superdome 2 Server, and Riverbed Steelhead), Linksys (Distribution Switch SRW Series and Wireless Router), and Aruba (Wireless Mobility Controller, AirWave Monitoring, and Clearpass Access Management).3. Installation, maintenance, and upgrades of servers video conferencing system (Polycom Collaboration Server 2000, DMA, RPAD, Resource Manager, and Cloud Axis) and video conferencing units (Polycom RPG Series, HDX Series, QDX Series, and VSX Series). 4. Installation, maintenance, and upgrades of server CCTV (Avtech), Multi Printer (FujiXerox WorkCenter), Machine Absent (Smart2K & FingerSpot), and Barcode Scanner (Motorola Psion Workabout Pro4).5. Optimization designing a LAN, WLAN, and WAN include set the IP Address segmentation division.6. Complaints through the ticket number to the provider of the SLA of each link is having problems or DOWN time below 98%.

Freelance IT :- Design network infrastructure for future developes.- Installation & maintenance hardware & software.- Supporting for case & problem based on SLA agreement.- Report directly to Owner for IT Asset Management

Technical Support (IT Staff)1. Monitoring the computer's network connection at every branch of production using the application WhatsUpGold.2. Installation of operating systems Windows 98, 2000/Me, XP, Vista, 7 & Linux (Fedora, Garuda, Ubuntu and Mint) on computer user.3. Installation of telephone line, CCTV, Printers, Hubs, Switches, and Computers.4. Monitored CCTV cameras with IP Surveillance applications AVTECH.5. Repair hardware such as Printers, Memory, VGA Card, Hard Disk, Motherboard, LAN Card, Switch, HUB, Telephone, Power Supply, and UPS.6. Maintenance of hardware and software in every PC user.7. Create reports of daily work activities.

1. Make a report to the freight company owner2. Checking stock inventory in the warehouse3. Installation of the Operating System on the computer user4. Assist other users in the face of issues surrounding computer