Kayode Olanrewaju

· Built and maintained multiple production-grade EKS clusters supporting 60+ microservices, implementing Pod Security Admission, RBAC, and network segmentation, reducing security incidents by 75%.

· Engineered reusable Terraform modules with remote state and policy enforcement, cutting provisioning time by 70%.

· Developed container hardening pipelines integrating Trivy and Aqua, eliminating 90% of critical CVEs and enabling SOC 2 compliance.

· Automated infrastructure operations with Python and Lambda, improving SLA adherence by 35% and reducing manual tasks by 80%.

· Architected multi-region AWS networking including VPC peering, PrivateLink, NAT gateways, CloudFront CDN, and Route53 failover, achieving 99.999% uptime.

· Designed observability platform with Prometheus, Grafana, and Dynatrace, reducing MTTR by 60% and detection-to-recovery time to under 5 minutes.

· Led GitOps adoption across five squads with ArgoCD and Helm, standardizing deployments and reducing release issues by 80%.

· Mentored junior engineers, delivering weekly training and IaC workshops, reducing onboarding time by 50%.

· Built and maintained Jenkins and GitLab CI pipelines, reducing build times by 45% and enabling automated zero-touch deployments.

· Provisioned AWS infrastructure via Terraform modules (EC2, S3, RDS, DynamoDB) for 12+ teams.

· Led Kubernetes cluster adoption and Helm chart implementation for container orchestration.

· Partnered with Agile teams to increase release cadence to bi-weekly with automated deployment health checks.

· Delivered Terraform training promoting DRY practices and improving deployment velocity.

· Managed 200+ Linux servers achieving 99.99% uptime through monitoring and automation.

· Automated 30+ maintenance tasks with Bash and Python, saving 30+ hours monthly.

· Configured VPCs, firewalls, and load balancers for secure hybrid cloud migration.

· Standardized configurations with Puppet, improving audit compliance by 85%.

· Led L2/L3 outage response and root cause analysis.