Rafael Barreto

***-** ******** **, *******, Ontario • T: 647-***-**** • E: ac3mcn@r.postjobfree.com Professional Summary

Professional with 20 years’ experience in IT with strong Technical and Architecture skills, having worked as Network Analyst, DBA, ERP Consultant, and for more than 12 years as SAP consultant of the Basis module. Acting in companies of diverse segments, developing and applying solutions for medium and large companies with 5 full life cycle implementations and 4 upgrades. Highlights of Qualifications

Superior skills in Self Learning

Thorough understanding of full cycle implementations Working knowledge in products such as ERP ECC, BW, EP Portal, Solution Manager and more Knowledgeable in root cause analysis, daily production issues, including problem and incident management

DBA qualification for SQL Server and Oracle

System administration knowledge in Windows and Linux Servers Good communication and interpersonal skills

Work Experience

Sap Basis Administrator Jan/2011 - Jul/2017

Brookfield Incorporações SA

They change the name of the company to Tegra Incorporadora in July 2017 Transfer from Rio de Janeiro to São Paulo in June 2015 SAP system administration involved in the 24x7 SAP Support Management of third company activities (IBM - host service) Single sign on configuration for SAP environments

Configuration of Solution Manager 7.0 EHP 1 (Solution Monitoring and Solution Documentation) Installation, configuration and maintenance of Solution Manager 7.1 SP 12 (CHARM services, IT Service, Solution Monitoring and Documentation) and the SAP CPS job run tool and database in DB2 9.2 and SAP KNOA monitoring tool and database in SQLServer 2008R2 Installation, configuration and maintenance of NetWeaver 7.3 EHP1 for SAP EPC, PI, BO and database in DB2 10.1

Design migration strategy for migrating IBM servers to Microsoft Azure by changing the AiX operating system for Windows and the DB2 database for SqlServer Sap Basis Consultant Jun/2007 - Jan/2011

Softtek SA

Working as SAP Basis consultant and DBA Oracle / MSSqlServer for listed companies Brookfield Incorporações SA April/2010 - Jan/2011

Analysis, creation and maintenance of profiles;

Tunning (MSSqlServer, Windows and SAP)

Support in maintaining Oracle databases (Mastersaf) and MSSqlServer (SAP) Installing SAP GRC 5.3

Transportadora Brasileira Gasoduto Bolívia-Brasil - TBG Jan/2010 - Mar/2010 Involved in the 24x7 SAP Support and attendance to calls in the environments: SAP R / 3, SAP Enterprise Portal 6.0 (Windows 2003 Server / Oracle 9i), BW and Solution Manager; Training of new consultant Basis

Zamboni Dez/2009

Installation of the BW development and production server (Netweaver 2004S - EHP1 SR1 + SqlServer 2008).

Locamérica Transportadora Nov/2009

SAP ERP Implementation (Cluster Windows 2008 + SqlServer 2008) Avipam Turismo Out/2009

HSC from Production to quality system(version 4.7) Enabling audit logging

FMC Technologies Feb/2009 - Oct/2009

SAP R/3 environment support encompassing the following activities: user administration; construction

/ testing of profiles; control of batch process executions; installation and support for local and network printers; database support - administration, reorganization tables, control of backups and logs; creation of routines to accompany performance (CCMS); analysis / implementation of reports sent by SAP (Early Watch).

Solution Manager configuration (Solution Diagnostics and EWA); Upgrade from Oracle 10.2.0.2 -> 10.2.0.4; SAP Kernel upgrade; Heterogeneous System Copy; Documentation of monitoring procedures;

Analysis of performace and tunning;

Initial configuration after installation of BW (dev, qas and prd), along with the access profiles; Suitability of profiles and planning for the migration of SAP Brazil to a single "instance" in Norway. Transportadora Brasileira Gasoduto Bolívia-Brasil - TBG Installation and configuration SAP Solution Manager 4.0 (Windows Server 2003 - 32-bit / 64bit / Oracle 10G);

Attendance to punctual calls in environments: SAP R / 3 and SAP Enterprise Portal 6.0 (Windows 2003 Server / Oracle 9i);

Implementation of the Homogeneous system copy of the SAP Enterprise Portal 6.0 environment; Fiscal Sped Project;

Support for ORACLE 9i and 10G database: object management, daylight saving time, user creation, control of backups and logs

Nexxera Sep/2008 - Feb/2009

Installation and configuration of SAP ECC 6.0 and SAP Solution Manager 4.0 (Linux Redhat 5 / Oracle 10G);

Fiotec – Fiocruz Jan/2008 - Sep/2008

Installation and configuration of SAP ECC 6.0 and SAP Solution Manager 4.0 (Windows 2003 Server

/ SQL Server 2005);

Avipam Turismo Nov/2007 - Dec/2007

Migration from Production Server 4.7 (HSC) (Windows 2003 / Oracle 9) to a newer server by placing the old one as standby by applying the archivelogs Softtek do Brasil (Internal project) Sep/2007 – Oct/2007 Installation and configuration of SAP ECC 6.0 and SAP Solution Manager 4.0 (Windows 2003 Server

/ SQL Server 2005);

Wittel Comunicações - Renner Duppont Jun/2007 – Ago/2007 Migration from environment 4.6C to ECC 6.0 (Windows 2003 Server / SQL Server 2000); Creation, maintenance and administration of printers; Homogeneous System Copy of 4.6c and ECC 6.0 environments; Transport system administration of changes requests; Creation and general administration of profiles and users in R / 3; Planning and automating backups.

CEG May/2007 – Jun/2007

SAP R / 3 environment support encompassing the following activities: user administration; construction / testing of profiles; control of batch process executions; installation and support for local and network printers; database support - administration, reorganization tables, control of backups and logs; creation of routines to accompany performance (CCMS); analysis / implementation of reports sent by SAP (Early Watch).

SAP Basis and DBA Oracle Consultant Mar/2005 - May/2007 Accenture - RPDM Oil Refinery

Backup management for Oracle and SAP servers;

Installation, administration and upgrades of Oracle database; Homogeneous / Heterogeneous;

Copy Client (remote and local);

Reorg; STMS;

Application notes and support packages

Creation, installation and maintenance of clients

Generation and general administration of profiles and users in R / 3 Creating, Maintaining and Administering Printers

Environmental performance analysis

Analysis of DUMPs and Verification of alerts in the environment Planning and executing backups using DB13 and SAPDBA Update and update Kernel, Plug-in, Suport Packages and sapnote Creating and managing Jobs

Monthly generation of documentation on system performance Using SAPNET for note surveys and call opening;

Education

Postgraduate in Database Administration

Estácio de Sá University - 2010

Graduate in Data Processing

Estácio de Sá University - 2005

MCSE - Microsoft Certify System Enginne

Microsoft - Exam 70-215: Installing, Configuring, and Administering Microsoft Windows 2000 Server

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