Jagdish Bairagi
jbtechnolgogies pvt ltd
system Administrator
Ahmedabad
Jagdish Bairagi
Selbstständig, system Administrator, jbtechnolgogies pvt ltd
Ahmedabad, Indien
Fähigkeiten und Kenntnisse
Sr. Data Center System Administrator
RHCE
RHCSS
CCNA
Virtualization
Xen
Vmware
Mysql
Dedicated server setup
server migration
backup server
server monitoring nagios
server secuirty
Werdegang
Berufserfahrung von Jagdish Bairagi
Bis heute
system Administrator
jbtechnolgogies pvt ltd
Sprachen
Englisch
-
Interessen
My Implementation on Data Center:
• Mail Service- qmail
Exim
Send mail
Postfix
OpenEMM
Smarter Mail
IIS SMTP
Dovecot
Fetch mail (Migration)
Trend Micro Anti Spam Gateway
• DNS- External and Internal Master and Slave DNS on Linux
Internal DNS on
Windows with multiple zones
• Web Server- Apache
PHP
apache optimiozation
Tomcat
IIS6 & 7
• Control Panels- Virtuozzo Parallel Plesk on Linux and Windows
Cpanel
webmin
Helm.
• Data Bases- Mysql OPtimization
Mssql 2000
2003
2008
• Monitoring – Nagios
MRTG
CACTI
PRTG
Net flow
Splunk
Syslog.
• Help desk- OS ticket and OTRS
• Backup – IBM TS3200 Tape Library and Varitas Net Backup
• Virtualization- ESX Servers
Vsphare(VMware) with VCB Proxy to automatic backup of all virtual machines in Tape Library
Virtuozzo with Plesk Control Panels
Hyper-V
Citrix Xen Server
Citrix Xen Desktop.
• Network – Netting
access list and L3 Vlan in Cisco firewall 6509E FWSM. BGP
With multiple link
and routing in Cisco 3845 Router. L2 Vlan
Bandwidth restriction
in Cisco 6509E aggregation switch.
• SAN- ISCSI and FC Connectivity with Tape Library
Storage and Blade Servers
Zoning in Cisco SAN Switch. Raid Creation in Storage
Partition and mapping
Storage to virtual and physical servers