Technical Support Executive Job in Sarv

Linux shell, RHCE (Red Hat Certified Engineer) will be additional benefit. Administer to provide top level support for 400+ servers (Centos and Ubuntu Linux) along with virtualized servers (Xen, VMware) and backups systems (BackupPC).

Key Skills

• Breadth and depth of experience /Strong Knowledge with Linux, especially RedHat/Centos.
• Experience /Strong Knowledge with Linux shell and other scripting languages (e.g. awk, sed, perl) and an understanding of regular expressions (e.g. s/\s\s*/_/g).
• Experience /Strong Knowledge with kernel-based packet filtering (e.g. iptables, netfilter), masquerading, port forwarding and redirection.
• Management of VMware based virtual servers.
• Familiarity with agile development processes and tools.
• Familiarity with TCP/IP stack and an affinity for troubleshooting and diagnosing network connectivity problems.
• Experience with tools such as tcdump, wireshark and other packet sniffing tools.
• Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure/add new services as necessary.
• Maintain the security posture of operational systems by applying and verifying patches in accordance with STIG compliance.
• Perform ongoing performance tuning, hardware upgrades, and resource optimization as required.

So, if you are a Linux Systems Administrator that has what it takes to impress us, please apply today!