José A.DevOps Engineer
Skills
With over two decades of experience in the technology sector, the professional has concentrated on database administration and data analysis over the past ten years. Expertise encompasses crisis management, requirements gathering, and database-oriented development. Current focus includes updating knowledge in cloud technologies and legislation affecting IT management.
Cloud Support Engineer
1/1/2020 - Present
Developed expertise in administering and supporting user environments within Microsoft Azure cloud and Office 365. Effectively managed and optimized cloud solutions to enhance system performance and user productivity. Ensured seamless integration and efficient operation of cloud-based services, troubleshooting and resolving user issues promptly. Excelled in setting up, configuring, and maintaining Office 365 applications, implementing security measures, and managing user permissions to ensure data integrity and compliance. Demonstrated proficiency in using Azure management tools to monitor system health, manage resources, and automate routine tasks. Leveraged advanced features of Office 365 for productivity and collaboration, while maintaining best practices for data backup, disaster recovery, and system updates.Data Analyst
1/1/2020 - Present
Specialized in the development and planning of Business Intelligence (BI) solutions, demonstrating expertise in tools for ETL creation and OLAP Cube publication. Proficient in developing comprehensive reports and interactive dashboards using Power BI. Played a key role in Data Warehousing (DW) implementation, as well as the production and implementation of data administration and analysis manuals. Leveraged BI solutions on Azure with advanced scripting capabilities in PowerShell.DBA for Oracle, SQL Server, MySQL, and PostgreSQL at the company B2Br.
4/1/2015 - 12/1/2019
Gained extensive technical expertise in SQL Server, MySQL, PostgreSQL, and Oracle on Exadata. Conducted performance tuning and optimization, ensuring high availability and reliability of database systems. Engineered solutions for data migration, backup and recovery, and disaster recovery planning. Implemented security measures to protect sensitive data, adhering to compliance and regulatory standards. Demonstrated proficiency in managing large-scale databases, supporting critical applications, and troubleshooting complex issues to minimize downtime. Utilized tools such as SQL Developer, pgAdmin, MySQL Workbench, and SQL Server Management Studio. Coordinated with development teams to design and implement database schemas, indexes, stored procedures, and queries, significantly enhancing application performance and scalability. Ensured consistent and accurate data replication across multiple database environments using advanced replication techniques and tools.Data Analyst
4/1/2015 - 12/1/2019
Gained expertise in requirements gathering, ensuring accurate and complete specifications for data projects. Developed proficiency in ETL processes using SSIS and Pentaho, streamlining data extraction, transformation, and loading. Created intuitive and interactive dashboards utilizing Power BI to facilitate data-driven decision-making. Demonstrated capability in generating comprehensive reports with SSRS and Pentaho, delivering insights and actionable intelligence.DBA SQL Server 2000, 2005 and 2008
6/1/2012 - 7/1/2015
Demonstrated advanced proficiency in database administration with a strong focus on Oracle, SQL Server, and MySQL. Executed database performance tuning and optimization, and successfully implemented high-availability solutions such as clustering and replication. Developed and maintained backup and recovery strategies ensuring data integrity and availability. Employed extensive knowledge of stored procedures, triggers, and complex query writing to support application development. Utilized tools like Oracle Enterprise Manager, SQL Server Management Studio, and MySQL Workbench to streamline database management and monitoring tasks. Configured and monitored database security to protect sensitive information using roles, permissions, and encryption methods. Applied skills in data migration and ETL processes using tools such as SQL Server Integration Services (SSIS) and Oracle Data Pump. Ensured streamlined collaboration through version control using Git, and automated deployment pipelines with Jenkins. Contributed to disaster recovery planning, capacity planning, and documentation to support business continuity and growth.Systems Analyst.
11/1/2009 - 4/1/2011
Provided comprehensive support for all internal applications, ensuring seamless operation and minimal downtime. Developed expertise in troubleshooting and maintaining various software applications across multiple platforms. Leveraged tools such as Jira for project tracking and management, and Confluence for documentation. Utilized ITSM systems for incident and problem management, and implemented automation scripts using Python and Bash to streamline repetitive tasks. Worked extensively with SQL and NoSQL databases to support and enhance application functionalities. Ensured data integrity and security across applications by implementing best practices for database management and application deployment. Collaborated closely with development teams to identify and resolve issues, perform rigorous testing, and deploy updates. Demonstrated strong knowledge of agile methodologies and continuous integration/continuous deployment (CI/CD) pipelines using Jenkins and Docker. Actively participated in designing robust backup and disaster recovery plans for critical applications. Provided user training and support, effectively communicating complex technical concepts to non-technical stakeholders.Microsoft Support
11/1/2008 - 8/1/2010
Showcased expertise in sustaining and optimizing database servers, pivotal in driving efficiency and performance. Undertook comprehensive roles in the administration, maintenance, and continuous evolution of diverse environments. Developed proficiency in database management systems such as MySQL, PostgreSQL, and Oracle. Utilized monitoring tools like Nagios and Zabbix for performance tracking and issue resolution. Implemented backup and recovery strategies through tools such as RMAN and mysqldump to ensure data integrity and availability. Leveraged scripting languages like Python and Bash to automate routine tasks and enhance operational efficiency. Adapted to evolving technological trends and applied best practices in database security and disaster recovery planning. Demonstrated effective collaboration with cross-functional teams to support system upgrades, patches, and large-scale migrations, ensuring minimal downtime and operational continuity.
Information Technology at Unisaber
2005 - 2008Analysis and Development of Systems at Catholic University of Brasília
2019 - 2021Big Data (data science) at Faluleste
2021 - 2022
Business intelligence (BI) at FIAP
12/1/2021Microsoft Certified: Azure Fundamentals at Microsoft
5/1/2021Microsoft Certified: Azure Data Fundamentals at Microsoft
4/1/2021LGPD Foundation at ITCERTS
3/1/2021Information Security Risk Management Foundation (ISO/IEC 27005) at ITCERTS
3/1/2021Information Security Management Foundation (ISO/IEC 27001) at ITCERTS
3/1/2021GDPR Foundation at ITCERTS
3/1/2021Foundations of Data Science at LinkedIn
3/1/2021Certified Data Protection Officer (DPO) at ITCERTS
3/1/2021Microsoft Certified: Power Platform Fundamentals at Microsoft
2/1/2021ISO 9001 QUALITY MANAGEMENT SKILLFRONT SYSTEMS ASSOCIATE™ at SkillFront
2/1/2021Remote Work and Virtual Collaboration Certificate at CertiProf
1/1/2021Scrum Foundation Professional Certificate at CertiProf
8/1/2020Lifelong Learning at CertiProf
8/1/2020ISO / IEC 27001 Information Security Associate ™ at SkillFront
2/1/2020Exam 70-461: Querying Microsoft SQL Server 2012/2014 at Microsoft
4/1/2015
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