This document contains a resume for Ashok Kumar Arumugam summarizing his professional experience and qualifications. He has over 17 years of experience in IT with a focus on AIX administration over the past 10 years. His experience includes installation, configuration, patching and upgrades of various AIX operating systems. He also has expertise in areas like HACMP clusters, LPAR/DLPAR, VIO servers, backup/recovery, and performance tuning. Currently he works as a AIX Administrator for FCS Software Solutions Limited in Noida, India.
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1. Ashok Kumar Arumugam
Permanent Address: No.6/5 Home finders Estate, Ramapuram, Chennai – 600089, India.
Contact: +91 8505829997 / +91 9940417901; E-mail: ashokkumar3379@gmail.com
Current Address: B23 HINDON VIHAR APARTMENTS, Sector 49, NOIDA
Professional IT Employment Experience – 17years 8 months
AIX Relevant Experience – 10years 3month
Resume Updated Date: 12/06/2016
AIX Administrator FCS Software Solutions Limited
March: 2014 to Present
Noida
L3, L4 with Good Hands on experience in Installation and Administration of AIX versions
(5.2, 5.3, 6.1, 7.1)
Good exposure on AIX Patch management, AIX Logical Volume Management
Good knowledge on Installation of Technology Updates and Upgrade of OS from AIX 5.3
to AIX 6.1
Configuration Administration of HACMP Cluster ,File System Management in HACMP
cluster
Configuration Administration of LPAR and DLPAR, Adding disks to a VIO serverand
allocating to client, NPIV Disk management
Micro Partitioning, SUDO installation, Security administration and systemhardening
Monitor Resource Utilization and server health status
Performance Tuning, Perform a trend analysis of CPU/ Memory/ Disk utilization for
critical platforms/ servers
Working knowledge of POWER 5 P570, P550, P595, POWER 6, or POWER 7 servers
Experienced on System recovery
NIM Installation/ troubleshooting , HMC management and administration
Changing Kernel Parameters , Patch and Package administration. Printer, NIS, NFS,
Samba administration.
Writing shell/perl scripts to accomplish day to day systemadministration task
Experience in System Fault Tolerance Design, Business continuity and Disasterrecovery
Planning.
Upgradation of AIX, VIOS, HACMP, Creation and Administration of LPARs/DLPARs
using/IVM
Good hands on experience in Backup and restore using mksysb /backupios
Good Knowledge and experience in VIOS, VIOC and IVM
2. Performed Management of AIX partitions using HMC/IVM Advance Scripting (Bash, sed,
awk and expect) Deployment of atleast one Centralised Authentication Service (NIS,
LDAP) ,Network Administration
Installing, configuring and maintaining AIX Servers, Strong in Power 5/Pseries
configuration, LPAR, VPAR, DLPAR, VIO concepts and implementation.
Configuration and administration of Logical volume manager with Strong knowledge in
Configuration and administration of VERITAS Volume Manager, Veritas File system,
Veritas Cluster Server
Senior Technical Specialist ICOTEC TECHNOLOGIES Ltd
AUG: 2009 to March: 2014
Chennai
• L3 for AIX OS Installation and Migration using NIM, HMC, Software
Installations, User Administration
• AIX Admin with Strong basic/advance, LVM, NIM, VIO, VCS Cluster
• Logical Volume Management VG, LV, Mirror, Knowledge in Migrate, AIX
Network File Sharing(NFS),Performance Tuning, Monitoring Trouble shooting
AIX, File System Creation
• Responsible for building and configuration of VIO Server
• Good working knowledge in maintain and tune server operating systems and
layered products
• Expertise in IBM AIX and Pseries
• Install, Upgrade and Configure AIX, Strong Knowledge on HACMP, VIO Servers
• In depth experience in supporting enterprise wide Solaris and Unix server platforms
• Administering and troubleshooting of AIX HACMP Cluster and VIO Server
• Strong Knowledge on HACMP Installation, Configuration, Troubleshooting
• Good hands on experience on Veritas Cluster and Sun Cluster, Troubleshooting and
Administration of VERITAS Volume Manager/Cluster
• Good Hand on experience in AIX 5.3 to 6.1Install/configure DNS, NIS, NFS,
Cluster, Firewall, Virtual / LPAR environment and Backup Management System,
create new SQL queries and DB queries
• Good hands on experience on Veritas Cluster and Sun Cluster, Troubleshooting and
Administration of VERITAS Volume Manager/Cluster
• Good Hand on experience in AIX 5.3 to 6.1Install/configure DNS, NIS, NFS,
Cluster, Firewall, Virtual / LPAR environment and Backup Management System,
create new SQL queries and DB queries
• Implement VIO Servers/virtual client profiles setup, configuring shared Ethernet
Adapter, testing cluster failover manaully and creating virtual disk resources
• Good Experience in TSM Storage Environments
• Strong knowledge which includes LPARs, DLPARs, vLPAR and IBM
Virtualization Technologies
• Good Hands on Experience in SAN and EMC Environment
• In depth experience in Solaris and Linux Admin
• Experience in managing HACMP cluster server failover
3. • Good Hands on experience on Capacity Planning
• Experience in managing external EMC storage in SAN Environment
• Experience in Unix Shell Scripting for both Korn and Perl
• In depth knowledge and Specialized on Level2 Expertise for UNIX OS – HPUnix
and AIX
• Good experience in HDS Data Storage Devices
• Good experience in Solaris Cluster and Administration
• Capability to execute UNIX Security and good knowledge on Sun Servers and
Storage, with the ability to design and implement in large data center environment
• Hands on experience in systemdocumentation and procedures of system
administration
• Good knowledge on Perl Scripting and have done project on Server Connectivity
Status and writing scripts for systemutilities
• Experience in Backup and Recovery Methodologies
Information System Engineer MING CHEONG IMPEX ENTERPRIESES
JUN: 2008 to JUL: 2009
Singapore
• Experience in administering Network Servers and operational support for Network
Infrastructure
• Good Hands on Experience in Trouble shooting the Network Issues for vendor
support calls
• Experience in Network Protocols and Ethernet network issues
• Taking care of System related issues for both PC and Server operational problems
• Attending Vendor calls assigned by the company policy structures and network
issues
System Engineer ICOTEC TECHNOLOGIES LTD
MAR: 2005 to MAY: 2008
Chennai
• Provides overall support and maintenance of operating systems and network
connectivity for all AIX systems
• Monitors systemperformance on a daily basis to ensure adequate response times for
production applications
• Establishes and documents procedures to ensure data integrity including system
fail-over and backup/recovery
• Expertise in DLPAR, LPAR and VIO Server Management/Operations
• Excellent skills in UNIX System Management concepts including, Verities Volume
Manager and file system organization, allocation and maintenance, configuration
4. and installation of storage subsystem, backup/restore strategies, implementation,
management and troubleshooting
• Technical also include strong administration and maintenance of AIX Builds using
HMC, NIM, mksysb, HACMP management and LPAR, on Pseries p550 thru p595
• upgrade ACSLS, Veritas NetBackup and EMC Power Path
• Experience includes Data Replication and Migration and Networking
Information System and Services Technician TECH Semiconductor Singapore Pte Ltd
MAR: 2000 to NOV: 2004
Singapore
• Provide support to user reported problems according to a troubleshooting guide
• Monitor mainframe that includes the loading of scratch tapes, mounting master
tapes, returning tapes to shelves, monitoring console for event messages and
manufacturing system job queues, scratch tape preparation and producing weekly
tape mounting indices report
• Monitor server and application error/warning messages
• Perform activities related to implementation, maintenance and support on Sun
Solaris and Sun Hardware
• Good Hands on Experience in IMS, JES/MVS Consoles of Dallas Support Systems
for Manufacturing Environment
• Executing commands in IMS, JES/MVS consoles to check link status and System
operations
• Clearing the buffers and Queues of IMS, JES/MVS consoles and maintaining up
level status of each consoles
• Executing good operational support for IMS, JES/ MVS consoles for Dallas Systems
• Produce client data storage performance indices reports
• Perform housekeeping and tracking of Win2K or Solaris Server System and data
key punching
Customer Support Engineer SPACE TECHNOLOGY COM
SEP: 1998 to FEB: 2000
Chennai
• Installation & Servicing of PC Controlled Systems
• Installation of operating system and application software
• Replacing RAM and failed monitors
• Attending the user calls related to DesktopPC’s & printers
5. Senior Line Engineer JTS TECHNOLOGY LTD MAY:
MAY: 1996 TO SEP: 1998
Chennai
• Qualification and installation of Servo Track Writers (A high precision machine
which write tracks on computer hard disk using laser positioning)
• Troubleshooting, preventive and breakdown maintenance of servo writers
• Position error signal monitoring using logic analyzer and oscilloscope.
Technical Assistant S.A. SYSTEMS
MAY: 1991 TO APR: 1996
Chennai
Assembling, servicing and installation of Servo Stabilizers, UPS, Spike Busters,
Control Panels
Testing equipment and qualifying them for customers
Material planning for production
Education
B.SC. Information Technology from Annamalai University, Chennai
Diploma In Electronics and Communication Engineering from Thiru SevenHills
Polytechnic, Department of Technical Education, Chennai
Matriculation Class X 1988 from J.R. Matriculation School, Chennai
Certification
Oracle Solaris 10 System Administrator (99%)
PERSONAL DETAILS:
FULL NAME: ARUMUGAM ASHOK KUMAR
FIRST NAME: ASHOK KUMAR
SURNAME: ARUMUGAM
GENDER: MALE
Date of Birth: 28th June, 1973
Languages Known: English, Hindi, Tamil, Chinese (Mandarin), Malay, French.
Passport: G6609574
Passport date of Expiry: 25-12-2017
Nationality: Indian
Religion: Hindu
6. Current Address: B23 HINDON VIHAR APARTMENTS, Sector 49, NOIDA
MARTIAL STATUS: Married
CTC: 10.5 LPA
Expected CTC: 30% hike
Notice Period: 30 days