Project SAP Projects and Support
Client British Gas
Platform Red Hat Enterprise Linux 5.9-6.5/ Oracle 11g
Responsibilities
* Responsible for SAP system Installation/ upgrades, Configuration of various SAP Application
Components [EHP4, ERP 6.0, ECC 5.0], SAP NetWeaver Components [BI 7.4, PI 7.3 CRM, EWM,
NetWeaver Mobile, PI/PO 7.4], SAP Technology Components [Solution Manager], SAP NW JAVA Stack,
System and Network Security, configuring central SLD into our existing PI SLD.
* Design, setup & support large and complex SAP landscapes. Setting standards, strategies and
Procedures, preparing High Level Documentation
* Involved in Initial Sizing on Hardware using QuickSizer, designing SAP three system landscape,
Installing Solution Manager and configuring MOPZ, Installation of ECC 6.0 EHP6 Post
installation activities like, TMS Configuration, Applying support packages and OSS notes
* Database upgrades, system refreshes, new system builds, system copies, SMD/Wily configuration,
solution manager setup, EWA setup, SAP JVM switch and upgrades.
* Experience in E2E Implementation on SAP ERP 6 EHP6, SAP BI 7.4, Solman 7.1 with
Linux 6.5 / Oracle 11G Combinations.
* Provisioning and creating Blueprint SAP ETE environments for more then 50+ Dev/Test system
cloned from HP On-Premises to HP Helion Virtual Private Cloud (VPC) using Special Linux
Scripting for Cloning Database and SAP Filesystems, OS, SAP & DB rename & configuration and
SAP clean-up and internal system re-configuration
* Supporting Customers BIG Data/Hadoop which serves as a Hadoop data lake as a caching layer
provided by NoSQL vendor Couchbase, and above this is an API gateway provided by CA
Technologies.
* Leading SAP BW Basis team and provisioning of Extensive Service Improvement in SAP BI 7.0
Landscape to expedite BAU Initial Loads & Extraction performance
* SAP NetWeaver Java tuning using wily Introscope, thread, memory and heap dump analysis,
configuring NWDI, CTS+ for portal transports in solution manager system.
* Performance Tuning, Monitoring & Administration Systems based on SAP CRM, SAP ISU, SAP PI.
J2EE Administration using NWA, SMICM Monitoring, Visual Administration
* Extensively Performed/Supported E2E SAP Upgrade project on Centrica Landscape
Upgrade of SAP Mobile, SCM, Solution Manager, CRM IPC, SAP LVM, PORTAL, CE to latest Support
package
Upgrade for SAP IS-U (ERP6), SAP CRM, SAP BI, SAP PI to NetWeaver 7.4
* Involved in Migration project for Centrica landscape: OS migration from HP-UX to Linux,
Database upgrade from 10g to 11g using O2O and Hardware/Datacenter migration.
* Installing and configuring SAP ISU & JAVA system with High availability architecture,
Upgrading oracle database from 10g to 11g with Oracle RAC and ASM Configuration
* Strong experience in designing/implementing High Availability Cluster Failover Solutions: VCS
on Redhat, SunCluster(Solaris), MSCS(Windows), HACMP/PowerHA(AIX), EMC Storage & backup,
Network Setup