Hamza Taouai

Managed an SRE team, supporting 10+ teams in CI/CD, monitoring, and incident resolution. Migrated 40+ repositories from GitLab to GitHub with complex workflows. Created AWS resources using Infrastructure as Code (IaC) with Terraform Monitored applications with Instana and AWS CloudWatch alarms; improved system reliability by 35%. Set up test workflows with K6 and Cypress; increased test coverage by 30%. Migrated Docker images and workflows from Alpine to Debian and from Squid proxy to Zscaler Conducted multiple disaster recovery drills; on different applications Technologies : AWS, GitLab-ci, GitHub Action, Python, Bash, Instana, Docker, Terraform, Linux

Mentored an intern in migrating CI/CD pipelines from EC2 to AWS Fargate, ensuring a smooth transition and improved scalability of the deployment process; reduced deployment times by 30%. Guided three team members as a career manager, providing mentorship and support for their professional growth. Advised an intern team on CI and DevOps best practices, enhancing their technical skills and fostering a culture of continuous learning.

Developed monitoring solutions using AWS Lambda functions and ECS services to manage Datalake jobs, ensuring high reliability and performance. Created and integrated comprehensive dashboards in Splunk and Datadog, enhancing system visibility with real-time insights. Collaborated with cross-functional teams to implement new tools and strategies, reducing incidents and improving operational efficiency. Investigated and resolved incidents by identifying root causes and applying long-term solutions to prevent recurrence. Technologies : AWS, GitLab-ci, Python, Bash, Instana, Docker, Splunk, DataDog, K6, Linux