• Mr. Rivera is an IT Professional with more than 20 years of experience, through these years he has served as Technical leader, Project Manager and System Architect for different companies including private sector, government and Health Care Industry.• Experience covers functional, architectural and technical skills required to build custom software solutions.• Actively worked on a wide variety of projects using different types of methodologies including Oracle CDM, Agile software development with Scrum methodology and Waterfall.• Served as Build Master and Scrum Master for projects using Pega technology and served as release manager and release captain for projects using Oracle technology.• Expert knowledge on Oracle Development tools, Pega Business Process Management (BPM) tools and Java/JavaScript development.• Served as DBA for the implementation of an Oracle database for a customized ERP system from a manufacturing and retail company.• Actively worked on implementing and administering network services using Linux Red Hat and Microsoft Server operative systems.• Served as project manager for a wide variety of development projects including application modules for an Enterprise Resource Planning system and applications for mobile devices.• Actively worked on the implementations of Executive reports and Dashboards for upper management audience used to present a vast variety of key performer indicators and forecasting information to support decisions taking and strategic planning.• Served as application support staff on Production and non-Prod environments including applications with Service Oriented Architecture (SOA).