Systems Engineer
at
Computer Sciences Corporation
, Hyderabad
2008/August
Linux/Sendmail Administration
Administer over 100+ high-end
dedicated linux/solaris servers located at Newark and Meridien
Data Centers and monitor the mail flow on the sednmail boxes/
Domino servers.
Configure, administer and maintain
services/applications on Linux and Solaris Servers..
Monitoring
System performance and fine tuning
Installing and upgrading
software/RPM/packages in Solaris and Linux.
Troubleshooting file
system issues.
Creating and modifying user accounts in
Linux.
Installing and configuring Sendmail, OpenLDAP on Linux
boxes.
Installing Open SSL and deploying/renewing the certs
whenever necessary.
Scheduling/Controlling of jobs using
Cron.
Take appropriate steps (e.g. restarting services, routers
etc..), starting the bridge calls and submitting the RCA.
Kernel
Patching