T Hemanth Vishnu — SRE (Site Reliability Engineer)

• Having 7 Years of IT Experience in Linux System Administrator and Application /Software Management. • Proficient in installing, configuring and troubleshooting of RHEL 5, 6 & 7 • Installing and Administering Linux servers in 24x7 environments. • Good Experience on ITIL Process. • Good Experience in booting process, server performance and related issues. • Good understanding of Users and Group administration. • Configuring ACLs (Access Control Lists) for users. • Installation & configuration of Linux servers like FTP, NFS, SAMBA, DNS. • Administering and monitoring System Performance, disk space and memory. • Implementation of RAID levels. • Knowledge on hardware & software RAID. Block and file level concepts on data storage. • Fundamental knowledge in SAN Storage, SAN Switching and Zoning. • Good understanding of file system and storage management concepts like LVM, Boot Loaders. • Good Experience of creating and managing the Partitions and swap. • Creating and managing the file systems. (Ext2, ext3 and ext4). • Software installations in LINUX (RPM, YUM). • Having good Knowledge about networking concepts like TCP, UDP and NIC bonding configuration. • Good knowledge on Change Management, Incident Management and Problem Management. • RPM Package management and YUM configuration. • Securing and managing networks with Selinux & IP-tables. • Scheduling jobs using CRONTAB and at jobs. • Configuring DHCP server and given IP Addressing dynamically to the clients. • Experience on Cluster Management and MySQL. • Remote system administration using tools like SSH. • Installing PATCHES and updating packages on LINUX SERVERS. • Handling the tickets using BMC REMEDY,SERVICENOW and JIRA. • Having good experience in SHELL and BASH SCRIPTING. • Backup & Restoration by using Tar and Gzip. • Assist and respond promptly to incidents, investigate & provide temporary &/or permanent resolution of incidents escalated. • Providing SUDO access to the users and groups. • Performing the data validation to make sure we have consistent monthly backups available for future restores. • Experience in template, clone and snapshot creations. • Installation and Configuration mail server in LINUX. • Basic knowledge on P2V&V2V conversation by using VMware converter. • Managing servers on different zones like Production, Pre-prod & Staging. • Changing the disk usage and creating Labels and swap partitions.

Stackforce AI infers this person is a proficient Systems Administrator with a strong focus on Linux and cloud operations.

Location: Bengaluru, Karnataka, India

Experience: 7 yrs 10 mos