Leonardo De Oliveira Dias Email & Phone Number

Atlanta, Georgia, US

As the DevOps Manager at Mazooma, a Nuvei Company, I lead a dynamic team responsible for shaping and optimizing the infrastructure and processes that underpin our mission-critical systems. Our mission is to deliver secure, reliable, and innovative payment solutions to our clients and partners.Key Achievements:- CI/CD Pipeline Optimization: I revamped and.

Atlanta, Georgia, US

- Provided effective leadership to the DevOps team, fostering a culture of collaboration, innovation, and continuous learning.- Develop and implement the DevOps strategy and roadmap, aligning it with the overall business goals of Paya.- Identify opportunities for process improvement across the development, deployment, and operations lifecycle and lead.

Longmont, Colorado, US

• I was promoted from DevOps to a Lead role with a focus on designing and implementing cloud solutions, developing DevOpsstrategies for the software development lifecycle, driving automation initiatives, and mentoring.
• Architected and developed cloud solutions to improve AWS infrastructure and reduce the company’s AWS costs.
• Created a more robust development pipeline and automated environments for new customers.
• Set up an automated local development environment and stand-up staging environment for testing purposes.
• Established and integrated test automation process.
• Developed compliance controls and code quality analysis to meet SOC 2 compliance.

Longmont, Colorado, US

- Architect and develop cloud solutions to improve AWS infrastructure.- Setup an automated local development environment using Docker.- Transition the company into using Mongo Atlas.- Stand up staging environment for testing purposes.- Help lower AWS costs for the company.- Create a more robust development pipeline.- Establish and integrate a test.

Atlanta, Georgia, US

• I transitioned from Embedded QA Tester to DevOps Engineer with responsibilities to coordinate requirements gathering, cross-functional partnerships, solution development, and project delivery. I provided guidance.
• Built, deployed, automated, maintained, and managed processes to ensure availability, performance, and security ofproduction systems.
• Evaluated new technology options and vendor products to recommend architecture and process improvements.
• Partnered with SysOps to create and set up new lower environments and troubleshoot system problems across platformand application domains.
• Developed the company’s first CI/CD pipeline and scripted new servers’ setup to ensure their readiness for applicationuse.
• Performed pre-production, acceptance testing, and cloud security solutions to ensure critical system security.

Atlanta, Georgia, US

- Deploying, automating, maintaining and managing production system, to ensure the availability, performance and security of productions systems.- Scripted the setup a new servers to make them ready to use y our applications using Powershell.- Worked along SysOps in the creation and setup of new lower environments for the company.-Develop the First CI/CD.

Atlanta, Georgia, US

- Identify Valid Test Cases for the Application Being Tested using Acceptance Criteria.- Document test cases in JIRA.- Record Finding in Test cycles.- Create Automation as a Regression Suite to be ran After each Application Changes to ensure Stability.- Helped the Transition from Ruby to Python for the QA department.-Promoted to Senior QA.