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Expertise in Linux/Unix Administration Dedicated Resource

• Demonstrated Experience in handling day-to-day UNIX-LINUX operating system installation, migration and break-fix support and upgrades administrative tools and utilities based on requirements.
• Experienced in installation, upgradation, Configuration of VXVM administration and implementation on Veritas Cluster Server.
• New Hardware installations/upgradations/troubleshooting on heterogeneous platforms.
• Storage Array management with VXVM Disk Management software and LVM's on Linux Servers and SVM and ZFS, with all RAID levels Implementations for volumes/data sets in Solaris.
• Support Virtualization of Linux servers using RHEV/KVM/ESX Hypervisors.
• Administration on Network Multipathing and Bonding in RHEL and Solaris.
• Experienced in troubleshooting DNS, Protocols, port, socket related network issues.
• Expertise in Solaris Zones, LDOMS – dealing and troubleshooting.
• Knowledge on administration of ZFS Storage, SAN S/W and NFS integrations with OS.
• Experience in dealing with EXADATA H/W, Cells, IB switches, OVM, OEM and EMOC Administration.
• User administration experience on NIS, UIM-LDAP Integration, ODSM- AD-LDAP-Integrations.
• Experience in VCS, GAB, LLT, HAD, Fencing troubleshooting and administration in both Linux /Solaris platforms and Solaris Cluster administration.
• Experience in repository configurations in both RHEL, OEL and Sun Solaris.
• Fixing backup issues for Avamar, NetBackup, Networker.
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes.
• Experience in performance and kernel tuning in both RHEL and Solaris platforms.
• Identifying problem areas and finding out ways for P0/P1/Re-occurring problem management issues and providing solutions permanent fixes.
• Trend analysis of tickets and recommendation of improvement to reduce incidents, repeated failures related with Escalated Incidents by deploying automated scripts.
• Reviewing system/application logs and verifying completion of scheduled automated jobs.
• RACI Matrices, checklists, risks and issues are properly authenticated by required stakeholders.
• Basic experience on Scripting and Automation
• Knowledge on pacemaker, cman, rgmanager, lvm2-cluster, ricci.
• Hand on experience on ALOM, ILOM, SC, UCS KVM dongles.
• Experience on VMware consoles for RHE OS, and EXADATA HW with oracle Linux OS, T5-4 with LDOM and OVM integrated Machines.
• ITIL Certification and ServiceNow, REMEDY, SDM ticketing tool experience.

Technical Expertise:

Operating System : Sun Solaris 8/9/10,11, RHEL 4/5/6/7
Virtualization tools : VMWare, Zones, LDOM, OVM,KVM
Hardware : V-240/440, T- 1K,2K, M-5K,6K, Exadata, HP ProLiant, Dell, Oracle T5-4, Cisco UCS, HP Rack.
Storages : EMC, Hitachi, NetApp

About

$20/hr Ongoing

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• Demonstrated Experience in handling day-to-day UNIX-LINUX operating system installation, migration and break-fix support and upgrades administrative tools and utilities based on requirements.
• Experienced in installation, upgradation, Configuration of VXVM administration and implementation on Veritas Cluster Server.
• New Hardware installations/upgradations/troubleshooting on heterogeneous platforms.
• Storage Array management with VXVM Disk Management software and LVM's on Linux Servers and SVM and ZFS, with all RAID levels Implementations for volumes/data sets in Solaris.
• Support Virtualization of Linux servers using RHEV/KVM/ESX Hypervisors.
• Administration on Network Multipathing and Bonding in RHEL and Solaris.
• Experienced in troubleshooting DNS, Protocols, port, socket related network issues.
• Expertise in Solaris Zones, LDOMS – dealing and troubleshooting.
• Knowledge on administration of ZFS Storage, SAN S/W and NFS integrations with OS.
• Experience in dealing with EXADATA H/W, Cells, IB switches, OVM, OEM and EMOC Administration.
• User administration experience on NIS, UIM-LDAP Integration, ODSM- AD-LDAP-Integrations.
• Experience in VCS, GAB, LLT, HAD, Fencing troubleshooting and administration in both Linux /Solaris platforms and Solaris Cluster administration.
• Experience in repository configurations in both RHEL, OEL and Sun Solaris.
• Fixing backup issues for Avamar, NetBackup, Networker.
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes.
• Experience in performance and kernel tuning in both RHEL and Solaris platforms.
• Identifying problem areas and finding out ways for P0/P1/Re-occurring problem management issues and providing solutions permanent fixes.
• Trend analysis of tickets and recommendation of improvement to reduce incidents, repeated failures related with Escalated Incidents by deploying automated scripts.
• Reviewing system/application logs and verifying completion of scheduled automated jobs.
• RACI Matrices, checklists, risks and issues are properly authenticated by required stakeholders.
• Basic experience on Scripting and Automation
• Knowledge on pacemaker, cman, rgmanager, lvm2-cluster, ricci.
• Hand on experience on ALOM, ILOM, SC, UCS KVM dongles.
• Experience on VMware consoles for RHE OS, and EXADATA HW with oracle Linux OS, T5-4 with LDOM and OVM integrated Machines.
• ITIL Certification and ServiceNow, REMEDY, SDM ticketing tool experience.

Technical Expertise:

Operating System : Sun Solaris 8/9/10,11, RHEL 4/5/6/7
Virtualization tools : VMWare, Zones, LDOM, OVM,KVM
Hardware : V-240/440, T- 1K,2K, M-5K,6K, Exadata, HP ProLiant, Dell, Oracle T5-4, Cisco UCS, HP Rack.
Storages : EMC, Hitachi, NetApp

Skills & Expertise

AnalyticsCiscoLinuxManagementOracleSoftware DevelopmentSolarisTroubleshootingUnixVirtualizationVMware

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