Tiago (Chagas da) S.
SAP BASIS Administrator
Experience
Aug 2021 - Present
4 years 3 monthsBlumenau, Brazil
SAP BASIS Administrator
T-Systems
- Project: Deutsche Telekom – SAP ECC EHP8 to S/4HANA 1909 conversion.
- AMS: Deutsche Telekom.
- Supporting critical incidents and identifying the root cause.
- Error analysis (dump, logs, job, RFC).
- User and profile management (single, composite and derived roles).
- System monitoring and performance.
- Add-ons installation and update.
- SAP Note implementation.
- Services (oData) and Fiori apps activation.
- Data masking using Delphix tool and SAP UI Data Security.
- Program SAP 10Steps2S4 installed base conversion program (conversion from ECC 6.0 to S/4HANA 1809).
Mar 2021 - May 2021
3 monthsCuritiba, Brazil
SAP BASIS Consultant
NTTDATA
- Management of several environments for several customers.
- Hybris Marketing upgrade from version 2017 to 2020.
Apr 2018 - Mar 2021
3 yearsCuritiba, Brazil
SAP BASIS Consultant
Pantheon Inc
- In exclusive allocation for ExxonMobile, working on AMS and projects with many products and releases.
- Upgrade SAP ECC EHP7 to EHP8.
- SAP Note implementation.
- Performance analysis.
- Error analysis (dumps, logs, jobs, RFC).
- Add-ons installation and update.
- Parameter adjustment (ABAP and HANA).
- Certificate update.
- Webdispatcher.
- TREX.
- HANA DB patching.
Feb 2017 - Apr 2018
1 year 3 monthsSão Paulo, Brazil
SAP BASIS Administrator
Ábaco Consultores
- Project: Harald – NF-e 4.0 implementation.
- AMS: Comporte Group, L2R, ViaBahia, Grupo Paraná, El Tejar, ECTP.
- Worked with several environments: ECC, S/4HANA, Fiori, PI, GRC NF-e, TDF and SOLMAN.
- HANA, Sybase, Oracle AWS platform, Linux and Windows.
- Handling change requests and go-live support in two S/4HANA projects.
- Digital certificates update.
- ECC upgrade.
- Error analysis (dump, job, RFC).
- SAP Note implementation.
- User and profile management (single, composite and derived roles).
- Tablespace administration.
- Components (add-ons) installation and update.
Jan 2014 - Apr 2017
3 years 4 monthsSão Paulo, Brazil
SAP BASIS Administrator
Deloitte
- Projects: Grupo Verzani & Sandrini – S/4HANA implementation; Stratus Energy – rollout; Instituto Votorantin – rollout; GE (General Electric) – NF-e 3.10 implementation.
- AMS: Goodyear, Granbio, GranEnergia, Kepler Weber.
- Components (add-ons) installation and update.
- Worked with several environments: ECC, PI, BW, GRC NF-e, and SOLMAN.
- Digital certificates update.
- Error analysis (dump, job, RFC).
- User and profile management (single, composite and derived roles).
- Tablespace administration.
- Kernel upgrade.
- SAP Note implementation.
Summary
- Working with IT since 2009 and SAP since 2014.
- Working with several environments such as: ECC, S/4HANA, Fiori, PI, GRC NF-e and BW.
- AWS Amazon platform.
- Oracle DB 11 and 12, HANA DB.
- Linux and Windows.
- SAP BASIS and Security.
- Fiori.
- ITIL practices.
- Expertise in providing SAP solutions for the complex process.
- Worked in one full cycle conversion of ECC to S/4HANA 1909, Two Rollouts and Support Projects.
- Performed Root cause Analysis and Process improvements.
Languages
Portuguese
NativeEnglish
AdvancedGerman
ElementaryEducation
Feb 2006 - Jul 2012
Universidade Metodista de São Paulo
Computer Engineering · São Paulo, Brazil
Certifications & licenses
AWS Certified Cloud Practioner
C_HANATEC_15 - SAP Certified Technology Associate - SAP HANA 2.0 (SPS03)
C_TADM55A_75 - SAP Certified Technology Associate – System Administrator (SAP HANA) with SAP NetWeaver 7.5
Kanban Foundation KIKF™
SCRUM Foundation Professional Certificate
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