SUMMARY

• SAP BASIS & HANA Database Administration Certified wif over 17 years of work experience specializing in implementation and support of teh SAP BASIS / New Dimensional products like SAP S4HANA, BW4HANA, at GCP and Azure Cloud Platforms and Data Center Migrations as well to GCP/Azure/AWS clouds.

TECHNICAL SKILLS

SAP HANA: SAP S/4 HANA Certified. Knowledge on HANA administration, SAP HANA Replication setup for DR Environment, multi - container DB, System DB / Tenant DB on Single and multiple host. Scale out and Scale Up. HANA Backup / restore using HANA Studio and system copy using SWPM.SAP HANA DB upgrade, Migration of SAP ERP EHP 7 Systems from Oracle Database to SAP HANA database using SUM DMO, SAP HANA 2.0, S/4 HANA 1610,1809 Installation and configuration. SAP HANA Migration to Google Cloud Platform and SAP HANA DB DR setup in GCP.

SAP ECC & Net: Weaver Upgrade and SLT, SAP MDM repository, Solution Manager 7.2 Installation and configuration of System, wif Central System, Distributed and High Availability (Windows / Oracle, Linux / Oracle), Web Dispatcher, MDM 7.1, Support Package and Kernel upgrade.SAP Split of ASCS/PAS and High Availability Cluster Setup on IBM PowerHA 7 Cluster for SAP ECC and CRM SystemLandscapes. Failover tests / DR tests.

Upgrade/Migration: - SAP ECC, SAP CRM, SAP BPM, SAP MDM Portal, SAP MDM Repository, SAP HANA Portal, SAP BIW on HANA, SAP NW 7.5 and SLT DMIS Upgrade.

SAP Administrator: - Installation/Configuration and administration of SAP ECC, Solution Manager, BI/BW, EP, Web Dispatcher, SAP Business Suite Systems and SAP Router. Wif Experience in CUA, Dump Analysis and System trace, transports management, System monitoring, Printer setup, background Job, backup, kernel upgrade, support package upgrade, SAP Notes implementation, Client/System Copy, Visual Administration, Config Tool, NWA Administration, Trouble shooting and handling of Incidents

PROFESSIONAL EXPERIENCE

SAP BASIS/Cloud Migration Expert

Confidential - Dublin, OH

Responsibilities:

• Designed and implement teh complete solution for SAP Central Instance High Availability and DR setup like DNS Setup, IP Configuration, Filesystem configuration and RSync (replicate OS changes to DR).
• Architected and Migrated SAP GRC 10.1 (oracle/Aix) & SAP Solution Manager 7.2 sp05 on Oracle/Aix on-prem to Solution Manager 7.2 SP09 on HANA/Linux in GCP cloud using native SAP tools such as SAP DMO & OS/DB migration process including project documentation and timelines leading to a successful Go-Live.
• Performed Cloud Monitoring of GCP hyperscale platforms using native and third party tools.
• Performed automation of SAP installations ansd upgrades in Silent mode wif minimal human interactions.
• Performed automation of HANA installations in Silent mode using SAP HANA platform lifecycle management tools using teh dump configuration file template and tuning teh parameters accordingly.
• Installed DAA agent wif Python automation designed script on 500 plus servers.
• Performed SAP System copy post activities wif Python in-house designed scrips to make teh processes faster.
• Experienced in SAP HANA scale-out wif SAP HANA host auto-failover in Lab Account.
• Experienced in Data Encryption to Protect your data at rest and in-transit wif SAP HANA backups, Amazon Elastic Block Store (Amazon EBS), Amazon Simple Storage Service (Amazon S3), and Amazon EBS snapshots.
• Experienced on HANA Side-Car implementation SLT & HANA SDI configuration from other data sources.
• Performed SAP System Refreshes and as Ops team Lead was responsible for delivering approx. 150+ system Refreshes in a physical year for both on-prem & cloud systems namely ECC, BW, TM, GTS, Event Management, S/4 Hana, Fiori & SLT systems primarily.
• Go-to Person for key Performance issues on SAP and HANA platform and work wif SAP Max Attention for any major critical issues.
• Experienced in Data mining SAP & HANA logs/traces for performance trends and created easy user-friendly dashboards projecting teh trends in graphical & statistical dashboards and created alerts to capture redundant error pattern as it occurs using Splunk.
• Excellent analytical and problem solving skills by extensively using SPLUNK to capture SAP + DB + HANA + HA + AWS logs and created interactive dashboards in SAP for CPU, Memory, Response times of Transaction Codes, RFC, Dialogs, Background jobs, IDOC monitoring, Centralized HANA DB monitoring Dashboards for any Garbage collections issues (blocking session), Used Memory across all teh HANA landscapes in a single centralized dashboard, locking, MVCC, Table loads/unloads, table growth, top table record count and project over teh last 3months, threads, active Memory used by User, HANA in detail user & thread statement analysis & memory consumptions etc.
• Managed teh onsite/offshore model and & scheduling on-call rotation support shift for 24x7 production support.
• Experienced in Divesture Project in migration of on-premise SAP ECC landscape to AWS Cloud infrastructure India Mumbai Region & also upgrade & migrate from Oracle/AIX to business suite Hana on Linux X86 platform using SAP OS/DB migration Process.
• Last 2 years extensively Working on Greenfield implementation of SAP S/4 HANA & S4 Hana 2.0 DB Scale-up implementation.
• Experienced in AWS/GCP cloud migrations from on-prem landscapes.
• Experienced in Deploying resources on teh cloud landing zone using infrastructure-as-code tools like AWS Cloud Formation and Terraform for GCP.
• Experienced in AWS/GCP cloud in configuring EC2/VM compute instances, DNS configuration, Overlay IP, VPC’s, Subnets, Route Table, Internet Gateway, NAT Gateway, firewall rules, End point configurations for S3 buckets, Security Groups, IAM, Tags etc.
• Performed H/A & DR configurations for SAP and HANA instances in AWS Cloud using SUSE Cluster namely Pacemaker cluster and Stonith configurations.

SAP BASIS Lead Consultant

Confidential, Irvine, CA

Responsibilities:

• Designed and architected teh implementation of SAP NetWeaver Web-AS Java 7.3 and deployed teh SAP REDWOOD CPS 8.0 package for an efficient SAP Background jobs administration and Monitoring.
• Applied SAP Java Patches for upgrading SAP CPS Redwood M33.44 on SAP NW 7.3 systems
• Performed Kernel Upgrades on SAP Production and release pipeline systems.
• Performed systems copies on ECC, BW, CRM, PI dual stack systems.
• Provide 24x7 production support for SAP applications.
• Experienced in Greenfield, Brownfield and keep teh lights on projects & Performed 24x7 production support.
• As Basis Lead responsible for SAP NetWeaver 7.4 GRC 10.1 in-place upgrade.
• Performed OS/Db Migration of SAP ECC system from NW 740 EHp8 Oracle on Aix to SAP Business Suite on HANA.
• Configured teh Transport Express for SAP Landscapes for importing Transports.
• Implemented latest SAP Kernel Upgrades on teh ECC, BW, CRM, GTS, GRC, PI, SCM systems.
• Identifying teh current Technical/Functional setup of Redwood Landscape at SYSCO and give a Process oriented Solution to teh client in handling teh SAP Batch Jobs across SAP ECC/BW/PI/CRM/SCM systems.
• Tuning teh performance of Non-prod & Prod SAP systems supporting teh release projects.
• Database administration activities like extending table space by adding data files, index rebuilding, updating statistics, and DB Check.
• Performed SAP System refreshes, Support Pack upgrades and Kernel Upgrades.
• Experienced in Netweaver ABAP and JAVA Stack administration and performance tuning.
• Performed oracle data base upgrade from 10g to 11g.
• Configured SAP Java application server for SAP BI 7.0 EHP1 instance for both QAS/PRD systems.
• Upgraded NW CRM 7.0 to NW 7.0 Ehp2 SP04.
• Upgraded NW WebAS Java 7.01 to NW WebAS Java 7.3
• Upgraded Solution manager from Solman 4.0 to Solman 7.1.
• Worked wif IT Audit teams to provide teh necessary audit reports in compliance wif SOD/SOX

SAP BASIS Principal Consultant

Confidential - SAN FRANCISCO CA

Responsibilities:

• Designed, implemented and managed a capacity planning strategy to manage teh landscape through various rollouts.
• Performed teh SAP ECC 6.0 EHP4 Upgrade, Enterprise Portal 7.0 to 7.0 Ehp1 upgrade.
• Involved in 24x7 Production of Sap Landscapes supporting various functional module users such as FI/CO, MM, PP, SD and HR.
• Performed teh implementation of Netweaver2004s PI landscape & configured CTS+.
• Upgraded Solman to 7.0 + EHP1 (upgrading SP stack, deploying Java patches, installing teh ABAP patches).
• Configured UME to use an LDAP Directory as Data Source using UME LDAP configuration Tool.
• Performed ABAP/Java stack Administration.
• Responsible for multiple installations of NW04s, ECC 6.0, BI 7.0, SRM 5.0, SCM 5.1, CRM 6.0 during teh project phases.
• Experienced in SAP TDMS Time slice reduction on teh ECC 6.0 system.
• Initial system design and delivery (fresh installs, system copies/migrations, db conversions, upgrades)
• Install and configure SAP Solution Manager (Centralized monitoring and administration etc.)
• Designed and implement client strategy (purposes, transport methodologies etc.)
• Assist wif SAP sizing of teh production environment and design performance mitigation strategies for teh production system(s) & SOX Audit reports.
• Defined cut-over activities for minimization of impact/downtime and go-live activities.

Senior SAP Basis Consultant

Confidential, NJ

Responsibilities:

• Monitor system health and troubleshoot system issues to ensure high performance and reliability as a 3rd level support expert including SAP BI & HR security issues.
• Participated in implementation and testing of SAP SPS upgrades and service pack enhancements
• Data center Migration to in-house Rockaway center wif OS migration from AIX to Windows SQL.
• Performed proof of concept to implement SAP Easy DMS technology for SAP Electronic Purchase Requisition Project at Confidential .
• Performed system refreshes, homogeneous system copies, SAP Enhancement packs as required by functional teams.
• Worked closely wif SAP migration team which involved developing technical project plans, reports, recommendations & documentation, SAP Landscape design, Quick sizing, Testing, SAP Infrastructure and understanding of hardware platform required for migration.
• Documented and uphold change control procedures during teh implementation of new controls or teh change of existing.

SAP Basis Consultant

Confidential, NY

Responsibilities:

• Install and maintain SAP Application software.
• Procurement and installation of servers, Storage Area Network, peripherals and interfaces for SAP infrastructure
• Single point of contact for all SAP issues in an on-call support environment.
• Support SAP hosting integration into business solutions, while meeting teh business goals and objectives.
• Upgraded R/3 4.6B non-Unicode 32-bit SAP system to ECC 6.0 EHP4 Unicode 64-bit system on Windows Server bit, SQL Server bit
• SAP Disaster Recovery Planning using Backup and Restore methodologies.
• Installation and configuration of SAP Solution Manager, SAP Console and SAP Business Connector & Vertex.
• Develop and maintain overall SAP Application security
• Monitor and tune SAP Application performance along SQL Server database administration
• Transport management system configuration and movement of custom code and configuration in teh SAP landscape
• Worked wif Demand planners for monitoring performance readjusting batch jobs and dialog WP's for better utilisation of hardware resources.
• SAP Security Administration: Policy and procedure design and execution for SAP users and their authorizations using SU01, PFCG. Performed Missing Authorizations and Role mitigation.
• Setting up of Central User Administration (CUA) & maintaining user accounts centrally.
• Checked Central User Administration logs in SCUL and maintained CUA using SCUM.
• Integration of UPS Word Ship and FedEx Ship Manager into teh SAP Application.
• Spool administration and maintenance and SAP Printing Architecture
• Maintain and check teh overall health of SAP system by applying support patches, upgrading software modules and running health check monitors.
• Memory and Buffer monitoring to ensure optimal performance from teh SAP system.