1. Curriculum vitae
Manjunath V
#96, 1st
Main,
1st
Cross, Jyothi Layout,
Talaghattapura,
Bengaluru-62
Mob: 9886806677
: vmanjunath003@gmail.com
CAREER OBJECTIVE
Seeking a position of a Server Administrator in an AIX/Linux environment that further utilizes my
organizational skills, troubleshooting capabilities, and analytical talents to make the work environment more
efficient.
Profile Summary
• Having around 5.5 years of experience in Unix Operating system, specifically on AIX and Linux Servers.
• With good experience in AIX based Servers & Technologies.
• Good exposure in AIX Administration tools and Process Management
• Proficient in implementation, installation and troubleshooting in AIX/Linux servers.
Educational Qualifications
BE [Computer Science] from YDIT, Bangalore, VTU University in 2009.
Professional Experience
Job Profile 1:
Currently working in Lowe’s India Services Pvt ltd, as a Systems Engineer from April 2015 to till date
Job Profile 2:
Worked in IBM, as an AIX Server Engineer from August 2013 to April 2015.
Job Profile 3:
Worked as a System Engineer in Appnomic Systems (P) Ltd, representing Infosys from August 2011
to May 2013
Job Profile 4:
Worked as a Linux Administrator in Mahiti InfoTech, Bangalore from April 2011 to June 2011

2. Job Profile 5:
Worked as a IT Support consultant, providing support for Linux and Windows in Ahana Systems and
Solutions Pvt. Ltd Bangalore, from September 2010 to March 2011
AIX Skills:
 IBM AIX system administration, Knowledge on server Upgrades.
 User Administration - Creating users groups and Limits
 Software Install in AIX - Package and patch install
 File system - Creating File system, Increase and decrease Fs, Mount
 AIX error report : Checking Errors Report and clear
 Backups - Using rootvg, cloning, mksysb and other backups
 Booting process, handling important logs
 Monitoring - Using vmstat, iostat, netstat, topas, sar.
 Logical volume management - VG, LV, Mirror and unmirror.
 Paging space - Creating secondary Ps, Increase and decrease Ps
 NIM Master and client Configuration and Installation.
 Hands-on & trouble shooting experience on AIX.
Responsibilities:
 Installation, Maintenance and administration in AIX 5.3, AIX 6.1, AIX 7.1
 TL Upgrade, SP Upgrade & Troubleshooting on Production servers.
 Software Installation and maintenance.
 OS installation & OS Migration through CD & NIM.
 Firmware upgrade for Blade servers and devices
 Device Management & Disk management
 User Administration, Creating users, groups, modification, removing, checking and changing user
Parameters.
 Planning and performing backups (Mksysb, savevg, tar, backup, restore& Disk Cloning
through command & smitty.
 Installing RPM packages (sudo, bash, unzip etc..)
 Managing crontab, sudoers, sendmail ,syslog configuration.
 Logical volume management (VG, LV, FS, creating vg, extend vg, mirror vg and unmirror vg).
 File system create, modification of the File systems.
 Remote administration using SSH.
 Sharing Files through FTP and NFS.

3.  Performance monitoring (Topas, vmstat, iostat, sar, nmon)
 Resolving issues and finding the root cause through errpt, snap, manage service events in HMC.
 HMC Backup and HMC Upgrade
 Adding Machine to HMC. Experience in LPAR,DLPAR, HMC ,NIM
 Managing Paging space and sysdump
 Knowledge on RAID Concepts (RAID 5, RAID 0, RAID 10, RAID 1).
 Adding / Removing Paging space, Creating secondary PS, Increase and decrease PS
 Configuring TCP/IP and NFS services.
 Experience in LPAR, DLPAR, HMC and NIM.
 NIM Master configuration & Client Configuration for OS installation,
 Basic Knowledge on VIOS
 Backup /Restore HACMP cluster Configuration using Snap Shot.
Hardware Experience:
 Server Mounting (P-Series server).
 Replacing defective Power supply, FAN (Blower), Hard disk Online, CD Drive.
 Replace the defective & add PCI Network Cards, HBA card.
 Replacing the defective Processor Cable, FSP cable.
 Replacing the defective Processor and Memory (DIMM).
Linux Administration:
 Linux OS installation
 Software Installation in Linux.
 Scheduling jobs using Crontab
 User Administration and management.
 File permissions & File system management.
 User, Group creation and management.
 Backup, restore and recovery of File systems using TAR, DUMP.
 Installing and troubleshooting RPM and Networking.
 Maintaining RAID Partitions, LVM, and Disk QUOTA.
 DNS, DHCP, FTP, Yum configuration, Network Services.
 Process Management, Basic Shell Scripting, Nagios Monitoring.
 Linux firewall enable/disable, SELinux.

4.  NTP, NFS security, SAMBA and NIS.
 System and Network Troubleshooting.
Professional Certifications
 AIX Administration Trained at IBM India pvt ltd.
 RHCE Trained at Linux learning center and Rooman Technology, Bangalore.
 Trained as Linux Administration workstation and server guide from Ahana Systems and solutions,
Bangalore.
 Trained as ITIL Process, ISO standards at Appnomic Systems (P) Ltd.
Infrastructure management:
 Monitor load averages, application usage stats, uptime and suggest upgrades/fine tuning to the
systems.
 Develop/Adopt new & efficient strategies to minimize manual/repetitive work, operational costs,
deployment times, response times etc.
Documentation:
 Documenting processes, troubleshooting information, problems and their resolutions
Vendor management:
 Vendor Management & tracking of calls for hardware and software issues.
 Co-ordinate with data centers to troubleshoot network, server hardware problems.
 Co-ordinate with Office infrastructure related vendors in resolving the issues.
 Escalate problems internally to superiors as well as with vendor’s superiors according to the
escalation charts defined.
Personal Information
Date of Birth : September 13, 1984
Passport Number : L3393786
Nationality : Indian
Languages known: English, Kannada and Hindi.
Strengths:
 Ability to grasp new technologies and apply them in a specific context.
 Hard working and enthusiastic good Team Player.
 Determination, dedication, punctual and discipline.
Declaration:
I hereby declare that all the information mentioned above is true to the best of my knowledge and
references will be provided on request.

5. Manjunath V
Manjunath V

6. Manjunath V
Manjunath V