Raphael Santos Email & Phone Number

Remote

- Optimized complex AWS infrastructures, reducing operational costs by 20% while improving scalability and security.- Implemented CI/CD pipelines, resulting in a 70% reduction in the time required to release new features Devops concept.- Expert in EC2, RDS, Serverless, Kubernetes, Docker, VPN, Subnets, Security Groups, SSM, CloudFormation, CLI, and Firewalls. Led the migration of legacy infrastructures to AWS, using CloudFormation to ensure consistency and automation, resulting in a 40% reduction in setup time.- Developed pipelines in Jenkins using Python, promoting continuous automation and agile software delivery. Implemented containerized solutions with Docker and Kubernetes, streamlining deployment processes and improving scalability. Utilized Rundeck for automation, increasing deployment reliability by 75%.- Proficient in CloudFormation and Terraform for infrastructure provisioning, ensuring consistency and efficiency in multi-cloud environments. Designed IaC architectures that reduced provisioning time by 70%.

São Paulo, Brasil

- Streamlined the deployment and management of SOA composites and WebLogic Servers (11g and 12c) using automated WLST scripts and Jenkins pipelines. This action improved deployment efficiency by 40% and reduced manual errors, ensuring smooth operations.- Developed and implemented Shell and Python scripts for automating routine administrative tasks, resulting in a 50% increase in operational efficiency. This initiative freed up team resources for more complex problem-solving and innovation.- Streamlined deployment and management using automated WLST scripts and Jenkins pipelines. Improved deployment efficiency by 40%, reduced manual errors, and ensured smoother operation.

São Paulo E Região, Brasil

- Designed and deployed a Redis cache server with 1 Master and 2 Slaves, which improved session cache efficiency and reduced application response times, enhancing system stability.- Implemented Infrastructure as Code (IaC) with Terraform for provisioning in AWS and OCI and created Ansible playbooks for configuration and management, resulting in increased operational efficiency and an 80% reduction in configuration time.- Developed CI/CD pipelines in Jenkins for automating the deployment of SOA and OSB, streamlining the development cycle and reducing the release time of new versions by 25%.- Created and managed Docker containers, developing Dockerfiles and administering environments using Swarm and Rancher, which facilitated the creation of consistent and scalable environments, improving portability and efficiency in development and deployment.

São Paulo E Região, Brasil

- Led a comprehensive digital migration project, transferring company accounts and services to AWS. Furthermore, he was responsible for integrating the new AWS digital environment with the legacy on-premises, using AWS services such as EC2, Elastic Beanstalk, VPC, RDS and S3. This approach resulted in greater scalability, reduced infrastructure costs and improved operational efficiency.- Expertly managed WebLogic Server 11g and 12c, including installation, configuration and monitoring. Implemented WLST scripts for automation and handled complex tasks in SOA Enterprise Manager such as deploying and undeploying composites and troubleshooting order processing, leading to optimized system performance and reliability.- Developed and managed Docker containers, creating Dockerfiles and managing environments with Portainer. Docker integration with CI/CD pipelines in Jenkins, improving automation and consistency in deployments, which speeded up the development process and reduced deployment time.

Santana Do Parnaiba, São Paulo

- Managed high availability production environments using WebLogic 11g and WebSphere, achieving continuous availability of 99.9% and reducing unplanned downtime by 20%.- Solved critical problems in WebSphere Application Server and Weblogic, including creating instances, analyzing logs and configuring files. As a result, I reduced incident resolution time by 30% and increased environment stability by 25%.- Configured and managed the BRM application, which included file configuration, process management and source code compilation. This management led to a 15% reduction in process execution time and a 20% improvement in transaction accuracy.- Installed, configured and monitored WebLogic Server 11g, including implementing WLST scripts and managing EAR and WAR files. Automating and analyzing thread dumps resulted in a 35% reduction in deployment time and a 25% improvement in instance administration efficiency.

São Paulo E Região, Brasil

- Managed a test environment that ran WebLogic, SOA and OSB, creating scripts for common tasks. This automation resulted in a 30% savings in troubleshooting time and made it easier to manage the test environment.- I participated in projects that involved web servers, creating a reverse proxy and implementing a strategy to automatically change servers in case of failure. This improved system resilience and reduced downtime by 90%.- Collaborated in the installation of Nagios to monitor the environment, which resulted in a more agile response to problems and improved the ability to detect failures by 20%, increasing the overall stability of the environment.

Master Of Business Administration - Mba, Finance And Financial Management Services

Activities and Societies: Actively participated in finance and investment workshops. Worked on financial analysis projects for small.

Master Of Business Administration (Mba), Arquitetura De Software

Activities and Societies: Served as a tutor for software architecture courses, helping students understand complex design and system.

Bachelor Of Technology (B.Tech.), Sistemas Web

Activities and Societies: Developed a final project involving the creation of an e-commerce platform with advanced personalization.