Configuring Ignite Server [Ignite-UX] and Managing Clients for Tape and Network Recovery.
NFS ,NTP server and client configuration LVM administration(LVM 1.0 and 2.0) Administration and trouble shooting on Service guard (MC Service guard).
Managing file system administration by using VXVM.
Administration VERITAS cluster (VCS) with Hp-UX.
Administration on Npar and Vpar.
OS Up-grade 11.00 to higher version.
Vpar and Npar Administration on both PA and IA based server.
Worked on Superdome1 and Superdome2 (OA Administration).
Kernel re-configuration, device tree rebuild ,SAN migration ,FS resize(/ ,/stand etc) VG Modification, re-creation, export and import etc.
Disk replacement and bring it back under LVM and coordinate with other H/W replacement and firmware upgrade activity.
Upgrade the Vpar version, reset primary boot path of npar, assign I/O, CPU and other resource to Vpar/npar.
Upgrade SG Cluster version.
Disk, CPU and Memory assignment to HPVM.
Create DpProfile from Shell prompt and boot it from that profile.
Restore Vpar from Ignite server and recovery tape.
Create Bootable tape and restore server from ignite Boot server from recovery menu.
Create Disk group, Resize FS and restore DG, Administration on Plex and volume.
Working knowledge of BCV (Split, Sync, establish, associate BCV device) etc.
Veritas Cluster Upgrade for Oracle RAC.
Adding, Deleting and modification of core by using ICAP.
Administration on CIM, GLM, WLM.
Ignite Server configuration/setup Make bootable CD/DVD/Image by using ignites utility.
Restore ignite backup by using recovery tape, from ignite backup and by using bootable tape/CD.
O.S upgrade, SAN Migration, Cluster configuration and Upgrade (VCS cluster).
SAN and storage basic knowledge.(EMC,XP and HP array) Linux (RHEL 5.2/3): Basic working knowledge of Linux.
Installation and rescue mode.
Quarterly patching of the server though Satellite server with the help of Yum.
Worked on hardware replacements on the servers (HP, DELL and IBM).
FS management on the servers.
Configuration of ASM disk which is used for Oracle RAC.
Leaning Shell and KSH scripting.
Tech Mahindra is part of the US $15.9 billion Mahindra Group and is a leading global systems integrator and business transformation consulting organization, focused primarily on the telecommunications industry.
Tech Mahindra expanded its IT portfolio in 2009 by acquiring the leading global business and information technology services company, Mahindra Satyam (earlier known as Satyam Computer Services).
Duration: - 23rd of Feb 2011 to Till Date (Linux) Client: - AT&T AT&T largest communications holding company in the world by revenue.
Operating globally under the AT&T brand world's most advanced and powerful global backbone networks.
Its nation's largest 4G network and it's getting faster with 4G LTE serving millions of customers and enabling them to travel and communicate seamlessly with the best worldwide wireless coverage.
Offering the most phones that work in the most countries.
Offering voice coverage in more than 225 countries, data roaming in more than 205 countries and mobile broadband in more than 145 countries.
Roles & Responsibilities: Working as Onsite Tech lead for the HP UNIX project and handling the team of 20 members.
Administration, Monitoring & Troubleshooting of HPUX servers for the entire customer site which includes around 3000 servers.
Also used to work on OS upgrades and SAN Migrations.
Responsible for maintaining agreed SLA for all customers Attending meetings on Change Requests, VPMO's to discuss and scheduling of tasks.
Handling high severity production outages for critical servers Troubleshooting in File System, LVM, VxVm and BCV issues.
Performing activities on Npars,Vpars and Clusters(MC Service Guard and VCS) Handling Escalations, Incident, Change and Problem Management.
Carrying out user management activities like adding , removing, modifying user accounts and cron scheduling Coordinating with vendors for hardware and software related issues.
Coordinating with Backup team in troubleshooting back up issues.
Performing quarterly patching on servers.
Root Cause analysis for system crash and then co-ordinates with vendor for the same.
Installation of third party software's Performing System Maintenance functions (including O/S upgrades and patches) as per system administration best practices Trouble shooting and configuration on VXVM, VERITAS cluster (VCS).
Ignite Backup and restoration.
Administration on npar and vpar.
Device Management and configuration on HP systems.
Coordinate with HP for Hard ware break fix.
Administration and trouble shooting on MC Service Guard cluster.
OS Installation, OS cloning and install from Ignite backup.
O.S upgrade, SAN Migration, Cluster configuration etc.
VCS Cluster Upgrade.
OS Upgrade from 11.v2 to 11i V3.
Recover server from Ignite Utility.
Performance Analysis and capacity Planning 2) Organization : HCL Technologies -IOMC Over the past decade, HCL has been one of the fastest growing technology companies not only in India but in the world - even during the depths of the economic downturn.
As a $6 billion global company, HCL Technologies brings IT and engineering services expertise under one roof to solve complex business problems for its clients.
Leveraging our extensive global offshore infrastructure and network of offices in 31 countries, we provide holistic, multi-service delivery in such industries as financial services, manufacturing, consumer services, public services and healthcare.
Duration: - 14th Aug 2008 to 19th Feb 2011.
Senior Analyst Wipro Ltd
Linux/HP UX support Client: - RPG (Reynolds Packaging Group) Proving L1 support for UNIX.
Administration of LVM in Linux and HP UNIX.
User and Group management.
File System Administration.
Flexible with System Administration Manager (SAM).
Refresh Activity of the Database on Monthly and Weekly basis.
Maintaining Mirror and BCV of the Production Servers.
Configuring and managing network interface.
Job Scheduling and process using CRON.
Configuring and managing both Network and Remote Printers.
Management of Packages, Patches and Software's.
Acting on Remedy tickets based on priority.
Working on Change Management and Problem management tickets based on priority.
3) Organization : Wipro BPO (NYSE:WIT) is a global information technology, consulting and outsourcing company with 145,000 employees serving over 900 clients in 57 countries.
The company posted revenues of $6.9 billion for the financial year ended Mar 31, 2013.
Wipro, one of the world's most trusted brands, is a name with a long history.
Wipro is globally recognized for its innovative approach towards delivering business value and its commitment to sustainability.
Wipro champions optimized utilization of natural resources, capital and talent.
Today we are a trusted partner of choice for global businesses looking to 'differentiate at the front' and 'standardize at the core' through technology interventions.
Duration: - 29th of Nov 2007 to 12th Aug 2008.
Education and Training
Completed 12th from G.B.N School with 66 % marks, C.B.S.E Board.
*Completed 10th from G.B.N School with 67 % marks, C.B.S.E Board. : July 2007
Bachelor of Engineering : Electronics &Communication Engineering, 2012B.S.A Institute of Technology and Management under Maharishi Dayanand UniversityGPA: Awarded with "Rising Star" in the year 2011 in Tech Mahindra
*Best team player Award in Tech MahindraAwarded with "Rising Star" in the year 2011 in Tech Mahindra
*Best team player Award in Tech Mahindra Electronics &Communication Engineering
Client: - WAMU (Washington Mutual Bank) Certification and Training:- HP Partition Management (N-Par, V-Par and HPVM) Veritas Cluster Server 5.1 Certified Red Hat 5.0 Certification ITIL Trained.
English, Hindi and Punjabi
Name: Harjinder Singh
Date of Birth: 31st May 1985
Personal Details: Name: Harjinder Singh Date of Birth: 31st May 1985 Father's Name: Sh. Karam Singh Permanent Address: B-Block H.No 1948 S.G.M Nagar Faridabad Marital Status: Single
Nationality: Indian Declaration I hereby declare that the above information furnished is true to the best of my knowledge and belief. Place: USA Yours Truly, Date: 17-March 2014 Harjinder Singh
approach, ASM, automation, Backup, Basic, broadband, C, capacity Planning, CD, Change Management, CIM, Hardware, consulting, CPU, Client, Clients, Database, delivery, DELL, DVD, English, financial, HP, Hindi, HP-UX, HP UX, HPUX, UX, IBM, Image, information technology, ITIL, KSH, Linux 5.0, Linux 6.1, Linux, Managing, meetings, Memory, Windows, 2000, Migration, natural resources, Netcool, Enterprise, NFS, Network, networks, OS, Operating System, Oracle, Packaging, Performance Analysis, Printers, ProLiant, Punjabi, Red Hat 5.0, RPG, SAN, Scheduling, Server configuration, Servers, scripting, Shell, SLA, System Administration, telecommunications, phones, Trouble shooting, Troubleshooting, UNIX, HP UNIX, Up-grade, upgrades, Upgrade, VERITAS, Veritas Cluster Server 5.1, VM
B.S.A Institute of Technology and Management under Maharishi Dayanand University
Job Titles Held:
Senior Engineer - Operations Tech Lead HPUNIX Administrator
Completed 12th from G.B.N School with 66 % marks, C.B.S.E Board.
*Completed 10th from G.B.N School with 67 % marks, C.B.S.E Board. : July 2007 Bachelor of Engineering : Electronics &Communication Engineering , 2012
Create a job alert for [job role title] at [location].