Job description :-
Installation and Restoration of Linux server using Jumpstart/Kickstart.
Red hat 4, Red hat 5 & RedHat 6 OS Admin
IBM Blade Centre and DELL Hardware expertise
.Redhat LVM / Veritas VXVM/ VCS
Knowledge of EMC/IBM/HP SAN w.r.t to Linux OS.
Good knowledge on VMware ESX technologies.
Experience on Solaris system administration, installation and configuration.
Solaris zones administration and trouble shooting.
Knowledge on Kernel Patching, OS upgrade, hardware drivers and firmware upgrades.
Working knowledge of Sun Clusters/ VERITAS Clusters.
Experience on Sun Hardware mid-range and Enterprise
Knowledge on VERITAS volume manager, Solaris volume manager and ZFS.
Jumpstart /Kickstart installation/Trouble shooting.
Good Skills on LDOMs.
Strong concepts of networking like TCP / IP .
Network and network services (NFS, NIS, etc.) administration and troubleshooting.
Experience and Knowledge on PowerPath/MultiPath
Linux Certification SAN (EMC/HP/IBM)
MUST HAVE NICE TO HAVE
Net backup, Backup Exe, RMAN,TSM
Monitoring tool (CA Unicenter, IBM Director)
Batch scheduler (Control M) Knowledge on Printing tool like HPOMS
MUST HAVE NICE TO HAVE
System configuration: hardware, storage, volume management
Startup & shutdown procedures
ITIL V3 Trained/Certified
Version updates install / patching.
Files, folders and process management
Scripting installation of custom setups
System configuration & maintenance
Reboot concepts and configuration
Configuration and performance of system-analyze Shell commands & programming
KPIs & SLAs global understanding, implementation
Disaster recovery understanding & knowledge
CONSTRAINTS / COMMENTS
Working under international context, service hours follow GSM + 1 time use schedule
24 X7 & On call service is required
Willing to work 24/7
Redhat Satellite Server
Day to day pro active monitoring.
OS installation and troubleshooting
Patch installation and management
Must be able to determine when a server is in a "distressed" state, e.g. network performing badly, short of swap space, short of RAM, overloaded CPU, overloaded I/O subsystem. Understand how to gather more information and recommend a solution.
In-depth knowledge of TCP/IP, BIND, LDAP, Logical volume manager, networking, Firewall rules, Kick Start installation and other core technologies , Knowledge of how to modify kernel and device driver behavior. Awareness of VMware.
Experience of working on and managing complex technical systems and environments
Excellent written & Verbal communication
Experience on SMG, ITIL process and tools ( Incident /Problem/Change)
Knowledge on BMC Remedy /ITSM or any ticketing tools
Ability to work independently
Provide Capacity reports to Management on weekly basis for future plannings / Quarterly / Year end closing etc.
Use to plan and coordinate with SAP Basis Admin for SAP refresh activities.
Managed daily workflow assignment, ticket routing,
Critical situation team management for the professionals located remotely in the US and Internationally.