Ibrahim Yahaya

About Ibrahim Yahaya

DevOps Engineer with extensive experience in developing and implementing CI/CD pipelines…

Experience

1. Senior Devops Engineer

   Deloitte

   Nov 2022 — Present

   Spearheading the design and implementation of CI/CD pipelines using Jenkins and GitHub Actions, resulting in a 30% reduction in deployment time for critical applications.• Managing AWS infrastructure including EC2, S3, IAM, CloudWatch, and RDS to ensure optimal resource allocation and 99.9% uptime across production environments.• Orchestrating containerized applications with Kubernetes, EKS, and ArgoCD, improving application scalability and ensuring zero-downtime deployments.• Automating infrastructure provisioning and configuration management using Terraform and Ansible, reducing manual intervention and accelerating infrastructure setup by 40%.• Implementing and maintaining monitoring solutions using Prometheus, Grafana, and ELK stack, enabling proactive issue detection and reducing system downtime by 25%.• Collaborating with development and operations teams to integrate Agile practices into the SDLC, improving collaboration and increasing deployment frequency by 20%.• Leveraging Docker for containerization of microservices, enhancing consistency across development, testing, and production environments, and reducing environment-related bugs.• Leading cloud cost optimization initiatives on AWS, resulting in a 15% reduction in monthly cloud expenses through rightsizing and resource optimization strategies.• Managing version control using Git and ensuring robust branching strategies for code management, minimizing merge conflicts and streamlining collaboration across teams.• Ensuring security compliance across all DevOps workflows by implementing IAM policies, managing key access controls, and monitoring security vulnerabilities using Splunk and PagerDuty.• Mentoring and training junior engineers on DevOps best practices, cloud platforms, and automation tools, fostering knowledge sharing and accelerating team productivity by 25%.