Luiz A. Gonçalves ***** Hartford Maroon RD

Email: ac0e5o@r.postjobfree.com Orlando, FL 32827

Cell Phone: 321-***-****

Nationality: Brazilian/Portuguese

CAREER SUMMARY

Information technology professional with extensive experience in the areas of:

Cobol Systems Migration to open systems(Java and relational databases)

Unisys mainframe support and database administrator and tuning

Oracle database administrator (with tuning experience)

Capacity Analysis and Performance on mainframe Unisys and open systems

Large teams management

Design and implementation of automated tests

Systems/applications development in different program languages and environments

Design and deliver training courses(Oracle, Cobol, EAE, Java) I have a diverse background covering multiple platforms and languages. I am a professional that search opportunities and solutions to simplify aspects related to applications and systems developing, including better controls in production environments and facilities for end-user. I have as a rule meet demands according to the agreed deadlines. I have been working with systems in different areas like commercial, industrial, agribusiness and government.

Responsible for developing solutions for automatic migration from mainframe systems to open systems, I have coordinated several migration projects as well as development teams for the inclusion of new features in applications. I worked in more than 20 mainframe migration projects, with applications from 50.000 to 2.000.000 online transactions/day.

In these projects I worked with ETL of large database and flat files as well as creation of test scripts for online and batch applications to be used to compare results from Cobol mainframe applications and migrated open-systems applications.

I have another profile that includes performance and capacity analysis in Unisys mainframe environments and applications using Oracle database. In Unisys mainframe environment, I use a software to collect static data, dynamic data and analysis tool that was developed by me(Algol/DMAlgol/Cobol), using algorithms that have tremendously improved over several decades of activity in this area. I have worked in several customers to generate reports with change suggestions in COBOL applications for effective reduce resources consumption and elapsed time, both online and batch transactions. I am experience in DBA with databases DMSII and Oracle, including expertise in performance problems. I have strong knowledge in Cobol 74 and Cobol 85 as well as Java.

Professional Experience

SW INFORMATICA – Sao Paulo, Brazil

October 1997 – Present

Software Architect/System Analyst/Project Manager

Responsible for defining strategies, software solutions design, management team and projects executed on several customers.

Responsible for coordination and execution of unmanned migration projects of Unisys mainframe systems to open-source systems on several medium and large clients. These projects allowed a reduction of costs of up to 70%.

Responsible for coordination and execution of Microfocus COBOL systems migration projects using indexed files in UNIX/Linux environment, to Cobol and Oracle database.

Design and development of automated test scripts for online and batch applications using Selenium, JUnit, Silk Performer and shell script for migration projects.

Development of connectors between mainframe applications and open-systems applications to access data in two-way mode(online and batch applications) .

Responsible for the planning and implementation of servers infrastructure to execute migrated mainframe applications in open-systems, using Linux/Unix/Windows servers, Oracle and SqlSever databases, Apache and Tomcat, allowing the same performance of the applications.

Responsible for coordinate and execute projects of developing new systems and specification changes in existing systems in several clients using different languages(Cobol, LINC/EAE, Java, PHP, VB, PL/SQL), different database servers(Oracle, MySql, DMSII) and environments(mainframe Unisys and open systems).

Responsible for design and develop utility for creating ETL routines between large databases in mainframe environment and relational databases in Linux/Unix/Windows Server environment.

Responsible for designing, specifying and developing sets of tools for automatic Cobol/DASDL/WFL migration from Unisys Mainframe to Java/Relational Database/Shell Script.

Responsible for design, specification, documentation and development of a java framework to support development and execution of migrated systems from Unisys Mainframes, that mimics mainframe computers.

Participation in implementation projects of Oracle Application, as Oracle database administrator

Unisys Mainframe support of MCP, DMSII and LINC/EAE

Responsible for design and development of software in COBOL/ALGOL/DCALGOL for Performance and Capacity Analysis of Unisys Mainframes.

Responsible for coordination and execution of Capacity Analysis projects in several Unisys Customers, using own methodology.

Migration of Delphi systems using Sybase to Oracle databases.

Support for Linux/Unix systems and Oracle databases in several customers

Responsible for developing and teaching courses in areas of Unisys Mainframe, Oracle and Java language

Responsible for designing and development of a set of tools to automatically adjust Cobol Unisys and Microfocus programs for Y2K problem.

Responsible for coordinating and implementing Y2K projects successfully in dozens of customers with a very low time project and resources, due to the use of automated tools. ACCESS INFORMATICA – Sao Paulo, Brazil

August 1989 – September 1997

Software Architect/System Analyst/Project Manager

Responsible for defining strategies, software solutions design, executing diverse activities as a consultant on several customers.

Mainframe Unisys Support, including release migrations.

Responsible for developing and teaching courses in the areas of Unisys mainframe, Oracle Database, Oracle Forms and Reports.

Participated in the develop applications using Informix database and Informix 4GL.

Participated in the develop applications using Unisys LINC/EAE and Cobol

Oracle database, Oracle Forms/Reports support

Participated in LINCII migrations from Mainframe to LINCII/Unix System V

Participated in the develop applications using Oracle Forms/Reports UNISYS BRASIL – Sao Paulo, Brazil

March 1985 – August 1989

Consultant

As a consultant, I worked with pre-sales, system development for Unisys customers, MCP, DMSII and LINC support. I was hired by Burroughs, that later changed to Unisys (mid 1986).

Mainframe Unisys Support(MCP/DMSII/LINC), including release migrations.

Training for customers and Unisys employees in areas of DMSII, performance and LINCII.

Projects of Performance and Capacity Planning in several Unisys customers

Pre-sales presentations, including development of small systems in LINC for commercial, industrial, services and financial customers

BOMPREÇO SUPERMERCADO – São Paulo, Brazil

February 1984 – March 1985

Unisys Support Analyst

As a support analyst, in addition to supporting the production environment, I was responsible for supporting the development teams in the LINC language and good programming practices. Today BOMPREÇO belongs to WALMART.

Mainframe Unisys Support(DMSII/LINC), including release migrations.

Definition, codification and implementation of DMSII database backup strategies

Training of development teams in LINCII.

Participated in development of procurement system and credit card systems using LINC

Education

1978-1983 University of Sao Paulo – Sao Paulo - Brazil Bachelor of Electric Engineering

Graduated: 1983

Certifications and Training

SilkPerformer(Microfocus)

Tibero Database(TMaxSoft)

Oracle Database Administration(Oracle)

Oracle Reports 2.5(Oracle)

Oracle Forms 4.5(Oracle)

Introduction to Oracle(Oracle)

Informix 4GL(Informix)

System Performance Analysis(Unisys)

DMS II Recovery(Unisys)

DMS II Administration(Unisys)

Algol(Unisys)

Cobol74(Unisys)

WFL(Unisys)

Technical Skills

Operational Systems:

MCP(Unisys)

AIX, HP-UX e Linux

Windows

Database Servers:

DMSII(Unisys)

Oracle

SQL Server(Microsoft)

Mysql(Oracle)

DB2(IBM)

Programming Languages:

Java

JavaScript/ASP/PHP/JSP/HTML

Cobol74/Cobol85

Algol/Dcalgol/Dmalgol

LINC/EAE

PL/SQL

Transact-SQL

Visual Basic

Shell Script

C

Oracle Developer/2000

Softwares

Selenium

Silk Performer

JUnit

Open Project

Apache

Tomcat

Eclipse

Subversion

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