System/storage Admin Resume
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CAREER OBJECTIVE:
To be associated with an organization that provides me an opportunity to prove my skill and improve my knowledge and to be the part of the team that works dynamically towards the growth of organization.
SUMMARY:
- Experience of 5 years in NetApp, Solaris and UNIX system administration in state of the art datacenter environment.
- Experience in tightly change controlled large environments.
- High technical acumen and work experience in globally dispersed teams.
- Excellent communication and interpreting skills with a high focus on customer orientation.
- Administering of NFS, AUTOFS,NIS,
- Experience in managing Sun Volume Manager and VxVM.
- Experience in software RAID Configuration.
- Excellent Communication and Co - ordination skills.
TECHNICAL SKILLS:
OS Administration: UNIX, Sun Solaris 9, 10, Data ONTAP 7.2.3Network Services: NIS, NFS, AutoFS, SSH, FTP.
Sun Hardware: 280R, V440, V480, V880, T2000, T5200, Ultra 10
Storage Hardware: FAS200, FAS900, FAS3000 & FAS6000 Series
Tools: Netcool, Remedy, OpManager 8 Manage Engine
PROFESSIONAL EXPERIENCE:
Confidential
System/Storage Admin
Responsibilities:
- Analyzing the root cause of outages on Solaris systems.
- Analyzing performance issues and load issues on servers.
- Closing the Incident Management within the stipulated time as per the SLA.
- Over all Administering Solaris 8, 9 and10, Handling hardware Failures.
- Deploying and EOL of Applications in Production Environment.
- Assisting in basic troubleshooting of OS level issues like unexpected reboot, system down, user login problems.
- Handling of Global Outages and + issues like Network issues and connectivity problems.
- Granting access to Share folders and files for individuals and groups as applicable.
- Handling of System generated tickets such as SNMP,ICMP failures
- Handling scheduled maintenance activity like Bringing down / up and Verifying Services for the whole site.
- Installing package and patches.
- System Administration tickets like adding hosts, assign static IPs to hosts, Adding aliases to hosts.
- Adding users to groups, changing user domains, transferring user accounts to various locations and revert back.
- Analyzing and investigating all user environment issues routing the tickets to proper queues if required.
- Creating and managing the file systems.
- Managing file system Backups & Restores.
- Processes administration and scheduling the At & Cron jobs.
- Configuring volumes by SVM.
- Configuring NFS, AutoFS and troubleshooting.
- Verifying system logs and periodically cleaning log files.
- Installing and Initializing VERITAS Volume Manager (VxVM).
- Configuring & Managing the RAID 0, 1 and 5 Volumes to Create, Resize, Recover & remove the Volumes & Mirroring as per requirement.
- Configuring the Disks as Spare for the Hot Spare Relocation Mechanism.
- Growing & Shrinking Volume and File System Size according to the usage.
- Configuring and Troubleshooting VCS.
- Having good knowledge in FAS200, FAS900, FAS3000, FAS6000 & FAS9000 series machines
- Having good experience Disk replacement in HP EVA.
- Having good experience Brocade switches.
- Hardware Replacement and Troubleshooting
- Created and managed aggregates and have good knowledge in RAID4 & RAIDDP concepts.
- Volume creation and management.
- Create and map qtrees with windows and unix machines.
- Create CIFS shares and NFS exports to access the qtree on windows and unix machines respectively.
- Provide access rights to windows and UNIX users.
- Troubleshoot access problems for windows & UNIX users.
- Configure and Manage /etc/usermap.cfg & /etc/passwd files for a qtree to access on windows and UNIX platforms simultaneously.
- Creation and provision the luns to different platform OS machines.
- Lun created by command line, Filer View & snapdrive.
- Lun expansion by command line and snapdrive.
- User level quota management.
- Group level quota management.
- Tree level quota management.
- Troubleshooting boot related problems.
- Snapshot Management (Creation, Deletion and Scheduling for automatic snapshots)
- Implemented cascade mirrors and migrated snapmirror destinations to another filer for exchange volumes.
- Good experience in Snapmirror replication configurations and troubleshoot.
- Configuring Viler creation.
- Virtual interface configuration and troubleshoot.
- Performed Data ONTAP upgrade in disruptive and non-disruptive mode.
- Cluster Failover & Failback Tests.