Open to opportunities

Carlos Olea

@carlosolea

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DevOps / Cloud Engineer focused on AWS, Terraform and SRE practices to improve reliability and delivery.

Mexico

Message

What I'm looking for

I seek a role where I can improve system reliability and delivery using AWS, IaC and SRE practices, collaborate cross-functionally, and drive automation and observability.

I am a DevOps and Cloud engineer with over six years of experience specializing in AWS, Terraform, CI/CD and Site Reliability Engineering. I have led cloud migrations, automated pipelines, and implemented observability and incident management practices to improve availability and performance for enterprise clients.

My background includes hands-on work with AWS services (EC2, RDS, S3, Lambda, EKS), infrastructure as code with Terraform, and building CI/CD with Jenkins, GitHub Actions and ArgoCD. I drive continuous improvement through automation, blameless postmortems, and collaboration with development and operations teams to deliver resilient production systems.

Experience

Work history, roles, and key accomplishments

DevOps Engineer - SRE

Tata Consultancy Services

Apr 2022 - Oct 2024 (2 years 6 months)

Consultant DevOps/SRE for finance and consumer goods clients focusing on AWS; implemented Terraform IaC, CI/CD with Jenkins/GitHub Actions, and observability to improve reliability and reduce toil. Supported migrations and production reliability, defining SLIs/SLOs and handling incident response with PagerDuty.

Terraform AWS EC2 S3 RDS Lambda Jenkins GitHub Actions Cloudwatch Grafana Kubernetes CI CD

AWS Engineer

EnhanceIT

Sep 2021 - Apr 2022 (7 months)

Delivered AWS infrastructure and CI/CD solutions for US clients using Terraform, Jenkins, CodePipeline and ArgoCD; built EKS-based deployments and automation to improve availability and deployment velocity.

Terraform AWS EC2 S3 RDS VPC Jenkins ArgoCD EKS Docker Ansible Prometheus Grafana

Sr. IT Support Engineer

Nidec

Feb 2017 - Sep 2021 (4 years 7 months)

Led local IT operations for 115 users, managed servers and ERP support, developed MSSQL reports and C# tools that reduced production planning time from 5 days to 2 hours, and drove infrastructure migrations and security implementations.

MSSQL C++ERP Policy Development