Lucas Ferreira
DevOps Engineer
lucas.ferreira@email.com | +49 151 2345 6789 | Berlin, Germany | linkedin.com/in/lucasferreira
Professional Summary
DevOps engineer with 6 years of experience running cloud infrastructure on AWS and Kubernetes. Builds CI/CD pipelines, writes infrastructure as code in Terraform, and has led teams to 99.95% uptime while cutting cloud costs. Calm on call.
Work Experience
Senior DevOps Engineer
2021 – Present
Streamline Media
- Moved 40 services to Amazon EKS with Terraform and Helm, reaching 99.95% uptime.
- Rebuilt CI/CD in GitHub Actions and Argo CD; deploys went from 2 a week to 25 a day.
- Cut the AWS bill by 32% ($280,000 a year) with spot instances, autoscaling and rightsizing.
- Set up Prometheus, Grafana and PagerDuty alerting, halving mean time to recovery.
Systems Engineer
2018 – 2021
Hanse Logistics
- Automated server setup for 200 Linux machines with Ansible.
- Containerized 12 legacy apps with Docker as the first step to the cloud.
- Wrote Bash and Python scripts that removed 10 hours of manual work a week.
Education
BSc, Computer Engineering
2014 – 2018
Technical University of Berlin, Berlin
Skills
Cloud and containers: AWS (EKS, EC2, RDS, IAM, VPC), Docker, Kubernetes, Helm
Automation: Terraform, Ansible, GitHub Actions, Jenkins, Argo CD, Bash, Python
Observability: Prometheus, Grafana, ELK Stack, Datadog, PagerDuty
Certificates
AWS Certified Solutions Architect – Associate, Amazon Web Services
2022
Certified Kubernetes Administrator (CKA), The Linux Foundation
2021