Manager Support

SUMIT SHARMA

*****************@*****.***:913-***-****

Looking for challenging Unix System Administrator position

Summary:

System Administration of core 10+ years in Unix operating systems

(Primarily AIX and secondary Linux) with advanced use (and limited system

admin experience of Solaris and HP-UX with Windows) operating systems.

Good and fair working knowledge of TSM in backup. Good working skills and

troubleshooting knowledge in HA Cluster env. with XD.

Objective:

Seeking a challenging and rewarding employment in which I can utilize and

improve my Unix, high availability, network, and security expertise in an

environment that encourages technical innovation and initiative.

Education: Bachelor in Engg. Electronics and Telecommunication India

Technical Skills:

Operating Systems: UNIX, Linux, Win NT/2000.

AIX Technology: AIX v 4.xx,5.xx, 5.3,6.1TL8,7.1, LPAR/DLPAR, HMC, HACMP

5.5,PowerHA 6.1,VIOS (1.2.xx, 2.2.x.x), GPFS.

Hardware Firms: IBM RS/6000 9076,IBM p4 690, p5 520/570/p595,p7, Library

3853 and 3584

Database: DB2 9.5, 9.7, Oracle 8i-9i, 10g-11g

Backup : TSM and netbackup

Storage: FasTt turbo 600,IBMSVC, DS4800, EMC ( Training)

Applications: Microsoft Office Word, PowerPoint, Excel

Certifications:

IBM P-series Administration and Support for AIX 5L V5.2

IBM TSM Certified Professional V5.2

CNE Ver 5.0 Certified

Working

History

Jan 2015- Current JP Morgan chase

Current location : Coulumbus ohio

Job Profile : Sr. Aix Tchnical Analyst

Aug 2011-Dec 2014 DCM DATA SYSTEMS ( Client- SCE ( Southern California

Edison )

Current location :Los Angeles

Job Profile : Sr. Aix Admin

Role and Responsibilities:

. Manage Aix env. for Aix 5.3 and 6.1.and HACMP-XD 5.5 and 6.1

. Build new Aix env. for servers 5 years old .Perform data migration .

. Support on Metro mirrioring and san swing .

. Identify and troubleshooting on Aix 5.3 and 6.1

. VIO client creation and profile creation configuration and zoning

with WWPN

. MSPP and LPM configuation.

. Responsible for HACMP-XD env. configuration and troubleshooting for

Two node cluster and Multiple resource group . Failover and Failback

task for workload management .

. Involve in doing LVM Copy and Splitting the Data VG during Build phase

.

. Experience in the building LPAR and making them VIO Servers and VIO

clients as per requirement and Mapping of the VIO servers and VIO

clients for the virtualization of adapters, memory etc.

. Worked on TCP/IP configuration, IP address assigning, network

interface configuration, static route creation, assigning gateway for

two different networks, host name resolution, changing IP address.

Sumit sharma :: Sr. Admin Aix / Tsm

*****************@*****.***

. Performance monitoring and tuning using tools vmstat, iostat, netstat

. Managing client server migration and data migration for HACMP env.

. Installing OS image with TPM or NIM .

. Responsible for capacity analysis and performing load managemnet for

Aix.

. Responsible for decommissioning process .

. NIM troubleshooting and setup for existing running Env.

. VIO server upgrade and patching .

. Linux Affinity with Aix . Deploying full Aix operational use for

linux Applications as per the running env. need

. Installation and support on Open source package on Aix involves

development tools / Gnome/KDE

. LPM management during evcuation of frame moving lpars between frames.

. Involved in SAP HANA migration running on AIX servers

. Monitoring and tuning through NMON and AIX utilities .

. Capacity planning and design along with SAP and DB2 team with peak

lead evalutaion for lpar requiremnts.

. Frame capacity enchancemnt for CPU and Memory using TCOD and TMOD .

. Shell programing as per the need and requirement for automation of

jobs.

. Decommision of frame and lpars start to end and refunding LUN to

storage dept.

. Patching of servers to new TL covering the vulnerability for secure

env. Installing efixes .

. Generating PMR's to IBM for critical issues and doing follow up for a

resolvement.

. On call rotation for 24*7 support.

. Co-ordination with DBA groups and SAN team for Performance related

issues.

Enviornment: Aix 5.3 and 6.1 are running with application sybase,oracle,db2 other applications are SAP ERP,websphere

oms and smart connect . Machines are on VIO setup configured and clients

are NPIV and also have HACMP running with extended distance. Tivoli

provisioning manager and NIM is configured to support the Env.

Project Completed :

Involved in Data center migration accomplished between March 2013- July

2014 from Rosemaed CA to Alhambra CA .

Migration Involved of 800+ servers including XD clusters SAP and ciritcal

running application for SCE env. Involved in planning Design and n/w

challenges for ADC migration including TCP/IP, routing, firewalls, network

security and Fabric design for redundancy of SAN..

Oct 2006 -July2011 Client ( IBM Software Development Group location :

Lenexa, KS)

Job Profile: Unix Admin / Storage

Role and Responsibilities:

Managing OS AIX 5.2, 5.3,6.1 on Lpar's.

Migrations of Aix 5.2 to Aix 5.3 and from Aix 5.3 to 6.1.

Lpar / Hmc Firmware upgradation.

Ldap Management and issues and Setting up the Env.

Granting Privileges and Samba User Creation Providing Sudo Access and Sudo

Env.

Responsibility of Managing FastT 600 Turbo and DS4300 Env. DS4300 Firmware

/ Nvsram Upgradation .

Setting up X- series server with Windows Environment and TSM.

Implement the TSM servers and environment as per client requirements and

standards.

Implement and support the tape environment including 3583 and 3584 library.

Implement operating procedure for TSM servers daily operation.

Provide standard troubleshooting guide to client support for support teams.

Firmware Upgradation of 3583 Library Using Tape Util.

Hardware issues on X-series and Lpar .

DB2 fix pack installation and DB2 Upgradation from Ver 7 to Ver 8.

DB2 9.1 6a, 9.5 GA code and fix Pack 2a Package Installation and

configuration

Coordinating with DB2 Team on Licensing and upgradation issue .

Manage with CE for Critical Hardware issues on Lpar and Libraries.

Sumit sharma :: Sr. Admin Aix / Tsm

*****************@*****.***

Hp-Ux/Solaris/Linux Patches installation .

Handling Critical Tickets of Sev. Level 1 and 2.

24x7 Support on a weekly rotation basis to ensure availability of Servers

Documenting changes and Configuration of Systems and keep it current.

Coordinated with other team members for the shift work adjustment

Worked with the Application and Network teams to analyze and solve

performance related problems

Environment: Aix 5.1 5.2 on P4 Series and On Lpar 595/570/550/505/520A.

Fastt Turbo 600 and DS4300, Hp/Ux B.11.11 TSM 5.4 Servers on AIX (P

570/550), TSM clients on AIX/Solaris/Linux/Hp-Ux/Windows, DB2 8.1 Fix pack

17, DB2 9.1 6a, DB2 9.5. Clearcase V7 Env in Critical servers know as VOB

servers, And Websphere V7 on Aix .

Dec 2005 - Sep 2006 Client ( IBM IGS Location : Lenexa, KS)

Job Profile: Unix Admin / Storage

Role and Responsiblities:

Day-to-day AIX system administration

Performance Monitoring & System tuning

Routine backup & restore activities

Planing configuring storage using LVM.

. Configuring Sendmail, NFS and Automount issues

. Installation of security tools and Performing Health checks.

. User and employers id verification for Servers.

. Installed TSM and configuring backups on AIX, Solaris, Linux, Hp-Ux,

Tru 64 boxes on Itanuim Platform, and on other odd Boxes of Unix.

. Setting TMA ( Tivoli Monitoring Environment ) on AIX and other

Flavour of Unix servers.

Installed IBM Tivoli Storage Manager 5.3 on Windows 2003 Server

Installation and Configuration of IBM 3583 Automated Library

Oversee maintenance and performance of tape drives and tape library

infrastructure.

Managing the Onsite / Offsite tape inventory and movement with tape

operations.

Maintaining thorough documentation on all TSM functions and backup jobs.

Work with various support groups on issues with backup/recovery

infrastructure.

Configuring and Managing FastT turbo 600 .

Troubleshooting with FastT Hardware like replacing batteries and Hard disk

etc...

Providing support on Windows 2003 VNC servers.

Installed and mounted servers on rack and configured them With operating

system and did cabling to bring them up on network.

Provide necessary information for various audit process.

Participate in weekly on call Job rotation (24 x 7) support.

Environment: TSM 5.x Servers (60+ Server clients) on IBM P-Series Server

690/550/570/590, Sun E450R, Tape libraries IBM 3583. Lpar Environment

Aix Servers 550/550A/570/590, FastT 600, Sun Total Storage 4500.

Tools Used : IBM Score, IBM ITSAS, Tonic, IBM ENOS

Aug 2000 - Nov 2005 Dcm Data systems

Location : Delhi India

Job profile : Aix / Unix Storage Admin

Sumit sharma :: Sr. Admin Aix / Tsm

*****************@*****.***

Jun 98 - Jul 00 CMS Computers

Location : Delhi India

Job profile : NT/ Novell Administrator

Jan 97 - Feb 98 Saitech Computers

Location : Delhi India

Job Profile : Hardware / Windows Administrator for various Project

Trainings : ( @IBM KS and SCE CA )

Virtual I/O Configuration on LPAR

Power VM Virtual IO Advanced Configuration

Multi-Threading and Micro Partitioning on LPAR

Power VM live Partition Mobility on P6

HACMP P-1, P-11

HACMP P-III ( Problem determination)

Fibre Channel for Aix Power System

EMC SAN

Rrootshell Technologies US

References : IBM's Lenexa KS and SCE rosemead CA Provide if

Required .

Contact this candidate