SUMMARY:

• 7.5 years of experience as Unix System Administartor/System Analyst
• 2.5 years in IT Infrastructure on Microsoft Window & Networking.
• 5.0 years on UNIX, Solaris, Linux, Netback up & Networker.
• OS installation, Patching of OS, Additional Software.
• Files and directory structure, permission
• Other System Administration Activities like managing file systems,
• Hardware status monitoring, and performance tuning and security services.
• User Management. Scheduling jobs using Cron & at utility.
• Managing & Monitoring Swap space.
• Adding and Removing Packages & Patches.
• File System Management, processes management, Memory management
• Backup and restoration of data with in Full and Incremental levels using ufsdump and ufsrestore.
• NFS configuration Troubleshooting/Administration.
• Solaris Volume Manager (SVM). Linux Volume Manager (LVM), Implementation of RAID, LVM.
• Configuring and managing RHEL 5 and RHEL 6 in GUI as well as in CLI mode.
• Configuration and management of standard Linux services like SSH, FTP, NFS
• File Systems, YUM, Permissions, ACLS.
• Creating, Maintain & trouble shooting LDOM, ZONE, ZFS.
• Installed, upgraded and maintenance of server hardware components as per requirement.
• Netback up Administrator managing the environment and taking care of all backup related issues/events/failures.
• Monitoring & troubleshooting with performance related issues
• Managing all rebooting & part replacement activities.
• Managing upgrade of Linux and Solaris servers.

TECHNICAL TOOLS:

O.S: UNIX, Solaris, Linux

Storage: Common Array Manager (SUN), Storage Management Utility (HP)

Backup: Networker Manager, Legato (EMC), Data Protector Manager (HP)

VERITAS Netback up.:

Utilities: Putty, Winscp, FileZilla, Team Viewer, ACU etc

Networking: LAN, WAN, SAN, NAS, DHCP.

Application: MS - word, MS-excel, MS-PowerPoint, MS-outlook.

WORKING EXPERIENCE:

Confidential

UNIX System Administrator

Responsibilities:

• OS Installation, Patching of OS, Additional Software.
• Adding and Removing Packages & Patches.
• Files and directory structure, permission, User Management.
• Other System Administration Activities like managing file systems, hardware status monitorin, and performance tuning and security services.
• Scheduling jobs using Cron & at utility.
• Managing Swap space,File System Management
• Backup and restoration of data with in Full and Incremental levels using ufsdump and ufsrestore.
• NFS configuration Troubleshooting/Administration.
• Solaris Volume Manager (SVM),Working on Zones
• Run level & services management
• Providing a Full Fledged support over 24/7 for customers.
• Processes administration and management like monitoring, start/stop/kill various processes/sub process.
• Auditing application log, security log, system log, directory service log.
• Monitoring hardware status.
• Reporting system performance to IT manager
• Raise the Call and provide proper information regarding faults to Backend team.
• Collecting support data for storage and sending to the team for analysis.
• Reporting Management about System performance on daily basis.
• Install, configure and troubleshoot backup job definitions,
• Configuring netback up and media manager on Solaris, Windows
• Configuring and troubleshooting Robotic Libraries and Tape drives for backups connected

Confidential

UNIX System Administrator

Responsibilities:

• OS Installation, Patching of OS, Additional Software.
• Adding and Removing Packages & Patches.
• Files and directory structure, permission, User Management.
• Other System Administration Activities like managing file systems, hardware status monitorin, and performance tuning and security services.
• Scheduling jobs using Cron & at utility.
• Managing Swap space,File System Management
• Backup and restoration of data with in Full and Incremental levels using ufsdump and ufsrestore.
• NFS configuration Troubleshooting/Administration.
• Solaris Volume Manager (SVM),Working on Zones
• Run level & services management
• Providing a Full Fledged support over 24/7 for customers.
• Processes administration and management like monitoring, start/stop/kill various processes/sub process.
• Auditing application log, security log, system log, directory service log.
• Collecting support data for storage and sending to the team for analysis.
• Monitoring Storage Alarms, Trays, Volumes and Disks .
• Replacing Faulty Disks and Hardware after receiving parts.
• Maintaining Inventory for all replacing parts with details.
• Taking Daily and Full back up of system and data base and monitoring it.
• Maintaining Inventory for Tapes with backup details.
• Monitoring hardware status.
• Reporting system performance to Senior System Administrator
• Collecting support data for storage and sending to the team for analysis.
• Monitoring Storage Alarms, Trays, Volumes and Disks and report it to Manager.

Confidential

UNIX System Administrator

Responsibilities:

• Linux OS Installation
• Volume Management with LVM.
• FTP Server configuration and maintenance
• User and Group management.
• Run level & services management
• Configuration and management of standard Linux services like SSH, FTP, NFS
• Providing a Full Fledged support over 24/7 for customers.
• User Management
• Files and directory structure, permission management.
• Adding and Removing Packages & Patches
• Performance Monitoring and management of sun servers.
• Scheduling jobs.
• Basic Solaris Administration like Taking Backup and restore, Diagnosing Hardware issues etc.
• Processes administration and management like monitoring, start/stop/kill various processes/sub process.
• Auditing application log, security log, system log, directory service log.
• Monitoring hardware status.
• Reporting system performance to Senior System Administrator and Team Leader.
• Replacing Faulty Disks and Hardware after receiving parts.
• Maintaining Inventory for all replacing parts with details.
• Taking Daily and Full back up of system and data base and monitoring it.
• Maintaining Inventory for Tapes with backup details.
• Designing Policies.
• Configuration of different types of Robotic Library with netbackup
• Configuring Storage Units and Volume Pools.
• Media and Device Management.

Confidential

Tech Support Engineer

Responsibilities:

• Installing of O.S & other Software Packages.
• Window-XP, window7, Window Vista etc.
• Formatting of systems
• Trouble shooting on O.S and other software related issues.
• Resolving hardware related Issues
• Configuring Printer & scanner
• Performing jumper setting
• Performing of maintenance of Projector
• Monitoring & Trouble shooting of Internet connection
• Installation and Managing Network and Local Printer’s.
• Hardware troubleshooting and assembling new machine.
• Installation and configuration of DMP, DeskJet and Laser printer.
• Administering, managing & troubleshooting various network and server related issues. Configuration and troubleshooting of desktop related issues.
• Desktop and server level support.