Must have expertise in administrating and managing Linux operating systems like RHEL/CentOS especially on virtualization platforms like VMWare ESX/ESXi
Basic working knowledge of SAN and NAS provisioned storage.
Must have hands on experience in Linux OS installation, configurations, upgrade, and maintenance with scripted or non-scripted way.
Must have hands on experience in P to V, V to V, P to P, On-prem to cloud server migrations activities.
Performance monitoring, performance fine tuning and troubleshooting on different Linux platforms like RHEL, CentOS etc.
Experience working on Client DL G4,5,6 7, Client Client and Lenovo Servers. Troubleshooting Hardware, Operating System level issues.
Good experience in managing server lifecycle and perform operating system patching to maintain security compliance on Linux Application servers.
Scheduling various cronjobs for backups, database, proprietary jobs using CRON and BMC Control-M and troubleshooting daily job problems.
File system tuning
Experience in high availability, data replication, fail-over and fallback Solutions
Backup/ Restore experience to configure the client-side backup jobs and perform server OS restore as well as disaster recovery activities
Good understanding of TCP/UDP traffic, security, and networking components.
Experience working in system integration and project implementation activities will be an added advantage.
Must have good ITIL process knowledge.
Primary Skills:
RHEL (Version 5.X, 6.X, 7.X), CentOS (Version 5.X, 6.X, 7.X), VMware ESXi (6.X, 7.X), AWS or any public cloud basic knowledge, shell/python scripting knowledge will be an added advantage, ITIL, Migration tools like Vmware converter, platespin, carbonite, or any other cloud native migration tool
Expertise in managing Linux system over Vmware platform
Experience at any of the patching management tool / YUM
Experience in Server migration, server virtualization, and server refresh work
Exposure towards vulnerabilities and security standards.
Exposure with any scripting tools like Shell/Powershell/Python will be an added advantage.
Experience in dealing with ITIL tools (SNOW, BMC, HPSIM etc.) with good knowledge of ITIL process