Abhishek Singh

SAP Basis Lead

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Budapest, Hungary

Experience

Oct 2021 - Sep 2025
4 years

SAP Basis Lead

MSITEK, Capgemini

  • Worked on Greenfield implementation and Migration of SAP systems on SAP RISE. Environment includes S/4Hana2021, IBP, BTP, Cloud Connector.
  • Worked on Greenfield SAP Implementation of SAP on Rise.
  • Migration of SAP systems from on prem to AWS and Azure cloud.
  • ECC 6.0 EHP5 migration and Unicode conversion.
  • SAP Web Dispatcher installations and configurations.
  • SAP S4Hana upgrades.
  • Worked on SAP BTP and Cloud Connector configurations.
  • SSO configurations using Kerberos for SAP systems.
  • Integration of SAP DRC systems with S4Hana using SDI.
  • Checking the status of replication and replicate data using ABAP reports.
  • SAP BOBJ migrations.
  • SAP Fiori migration and SSO setup using SAML and ADFS.
  • SNC configurations using Kerberos for ABAP systems.
  • SAP Solution Manager 7.2 managed system configurations and technical monitoring setup.
  • SAP BO SP upgrades.
  • SAP user creation, role creation, SOD violations.
  • SAP BO SSL renewal, SSO configuration, BOBJ restarts and administration.
  • Worked on ECC to S4 Hana 1610 conversion using SUM with DMO.
  • SAP HANA upgrades from 1.0 to 2.0 SPS 5.
  • SAP SRM EHP updates.
  • SAP Solman 7.2 installation and managed system configurations and technical monitoring setup.
  • SAP BW 7.5 installation and update to latest SPS stack.
  • SAP PO 7.5 installation and post processing.
  • System refreshes of ECC and SCM systems running on DB2 and MAXDB.
  • SAP NW 7.5 installation and ADS configuration.
  • SSO configuration using ADFS 3.0 and SAML 2.0 between Fiori and S4Hana backend.
  • User administration and maintenance including security administration.
Oct 2017 - Sep 2021
4 years
On-site

SAP Senior Consultant

SAP India, JMC Technologies Multiclient, Awasr

  • Working for implementation and upgrade projects. Worked onsite for JG Petro on setting up SAP S4 Hana 1610 implementation and configured HANA replication on 3 nodes. Worked on migrations from on prem to AWS and Azure. Migration includes SAP S4Hana 2020, BOBJ and Fiori systems.
  • Worked on SAP HANA HA configurations using SAP HSR.
  • Migration of SAP systems from on prem to AWS and Azure.
  • S4 HANA upgrades from 1610 to 1909.
  • SAP Solution Manager 7.2 managed system configurations and technical monitoring setup.
  • SAP BO SP upgrades.
  • ECC 6.0 EHP upgrades.
  • SAP user creation, role creation, SOD violations.
  • Worked on AFO upgrades and integration with existing BOBJ system.
  • SAP BO SSL renewal, SSO configuration, BOBJ restarts and administration.
  • Support of customer landscape, incident management, change management.
  • SAP HANA mini checks, EWA analysis, quarterly patching, hot fixes.
Sep 2016 - Oct 2017
1 year 2 months

SAP BASIS & HANA Consultant

HPE

  • For best utilization of an employee HPE runs multi-client support projects. Worked as a team member.
  • ECC 6.0 EHP7 to S/4 HANA 1610 conversion.
  • SAP HANA 1.0 and 2.0 installations.
  • PO 7.5 installation and post processing.
  • NetWeaver 7.5 installation.
  • Fiori configuration.
  • Smart Data Streaming and Geo Spatial configuration in HANA.
  • Solman 7.2 managed system configuration and SPS upgrade.
  • Portal administration.
  • Support pack upgrade and installation.
  • Kernel patches and upgrades.
  • System restarts ABAP+JAVA.
  • System refreshes.
Oct 2013 - Jun 2016
2 years 9 months

SAP BASIS Consultant

  • Installation of BI 7.4 systems.
  • System refreshes including SAP MDM system refresh.
  • DB2 restore and recovery.
  • File systems and tablespace monitoring and space management.
  • System monitoring, checking system logs and dumps.
  • EWA configuration and generation.
  • Maintenance of operation modes and administration accordingly.
  • Client administration (client creation and export/import and local/remote client copy).
  • Printer administration and troubleshooting.
  • Tablespace extension and creation using Brtools.
  • Analyze SAP system short dumps and system logs.
  • Note implementation through SNOTE.
  • Transport management activities including TMS administration and configuration.
  • Maintaining RFC connections between different SAP systems using SM59.
  • SAP portal administration and monitoring.

Summary

12 years of experience in SAP BASIS, SAP HANA and SAP S4Hana. 7+ years in Cloud Environments like GCP, AZURE, SAP RISE, AWS. Worked on SAP Basis Installation/Migration/Upgrade/Support Projects. Firm believer in planning and prioritization of work and time management. Self-Learner with problem solving analytical and interpersonal skills.

Languages

Hindi
Native
English
Advanced

Education

Oct 2008 - Jun 2012

RGTU

B. E. · Bhopal, India

Certifications & licenses

AZ-120

AZ-900

C_HANATEC141

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