Experience in using various network protocols like HTTP, UDP, POP, FTP, TCP/IP, and SMTP.Installing of Oracle (10g & 11g), Weblogic (9.3 & 10), MQSeries on Linux.Experience of working in Data centers with 24X7 Production and On-Call Environment.Experience in migrating servers between Datcenters.Experience using Software management and deployment tools (Puppet, Chef, etc).Experience in Server migration from AIX and HP - UX to Redhat Linux.Experience in upgrading and degrading KERNEL Versions and SAN MULTIPATHING in LINUX.Disk space and File system management using Veritas Volume Manager 4.x, 5, Logical Volume Manager, Solaris Volume Manager and LVM.Installation Configuration and Administration of Veritas Volume Manager, Veritas Cluster Server 5.0, VxFS, Redhat Cluster Server using EXT3, EXT4 and GFS.

Worked on Incident Management, Problem Management & Change Management.Resolution of technical issues on system integration and support.Experience in USER MANAGEMENT by giving sudo access to the users.

Experience in supporting and implementing security on RHEL.

Experience supporting applications like Apache, Weblogic running on RHEL.

Experienced in installing, configuring and upgrading Linux, AIX using manual and automated installation.

6 years’ experience in LINUX (Redhat, SuSE, CentOS, Ubuntu), UNIX and VMware Systems Administration.

Wireshark centos 7