Leandro Marcos leandromarcosmoreira

I am a Senior DevOps & Cloud Engineer with over 8 years of experience building, automating, and optimizing scalable cloud-native infrastructures for high-performance applications.
My expertise includes:

Multi-cloud architecture (AWS, GCP, and Azure)
Kubernetes cluster design, deployment, and management
Infrastructure as Code (Terraform, Ansible)
CI/CD pipelines (GitLab CI, Jenkins, GitHub Actions, ArgoCD)
Observability and monitoring (Prometheus, Grafana, ELK Stack)
Database containerization (Oracle, PostgreSQL, MSSQL on Kubernetes)
Cost optimization and FinOps practices
GitOps, SRE principles, and Platform Engineering

I help companies migrate legacy systems to modern cloud environments, implement reliable automation, reduce infrastructure costs (up to 60% in some cases), and accelerate software delivery with secure and scalable platforms.
Whether you need to build a new cloud infrastructure from scratch, optimize existing environments, or implement best DevOps practices, I deliver tailored solutions that increase reliability, reduce downtime, and allow your development teams to focus on what matters most — delivering business value.
Open to freelance, consulting, and long-term contracts.