IT enthusiast dan berkecimpung di dunia IT kurang lebih 20 tahun, expert di network, system dan hosting. Posisi saat ini sebagai Head of NOC di salah satu ISP di Surabaya.
Skills :
Cisco :
- Router series 2600,3900,7200 and switch series 2950,2970,3560
- Routing protocol using static and dynamic (RIPv2, OSPF, EIGRP, BGP)
- Subnetting / VLSM VLAN & Inter VLAN communication Trunking & VLAN trunking protocol
- DHCP NAT RSTP Firewall using access-list (ACL) PBR & IP SLA
Mikrotik :
- Routing Tunneling using PPTP, EOIP, IPtoIP Hotspot DHCP server Firewall using filter rules
- Point to point and point to multipoint using EOIP tunnel & WDS Failover using multiple gateway -
- Qos using simple queue
- VLAN Mangle
Others : Juniper, Fortigate, HP Procurve
Linux :
- Cpanel
- Load Balancer using Balance and Linux Virtual Server (LVS)
- Clustering using heartbeat
- Mail server (SMTP, POP, & IMAP) using qmail, postfix, and zimbra
- Anti spam server using maia mailguard
- Network monitoring softwares like Nagios, cacti, MRTG, PRTG
- DNS using bind
