Solaris, Patch Management, Aix Servers, SCCM, Rhel, Firmware upgrades, Cluster management software, Patch management tools like BigFix, Log monitoring maintenance, Linux Unix System Administration, HP-UX, Automation of Pre and Post patching tasks, Server management tools, Bios upgrades

cluster management , BigFix, Solaris, Vulnerability Management, Aix, Linux, Rhel, SCCM, IBM VIO, firmware upgrades, geo-cluster, server management tools, patch management tools, Solaris VM, HP-UX, firmware patching, multi-node active passive environments

linux/unix system administration(RHEL), SCCM, Solaris, OS and hardware troubleshooting, OS and Firmware patching, Patch management tools, Vulnerability Management and Patch Assessment

microsoft cluster , Linux Administration, Unix, Vulnerability, Red Hat Enterprise Linux, Unix Administration, Patch Management, Virtualisation, Vpn, Linux, Nagios, Hardware Troubleshooting, SCCM, kernel patching, UNIX System Administration, Hardware