10/28/2026 updated
CL
100 % available
Senior DevOps / Platform / SRE Engineer | MLOps
Spain
Only remote
Higher Technician in Telecommunications and Computer SystemsAbout me
Senior DevOps, Platform and SRE Engineer with 10+ years of experience in mission-critical Linux and cloud platforms. AWS Certified Solutions Architect - Professional and CNCF Kubestronaut. Spain-based independent contractor, fully remote.
Argo CDGitHub ActionsHelmSageMakerAzure DevOpsLokiApplication Programming Interfaces (APIs)Amazon Web ServicesMicrosoft AzureBash ShellLinuxDevOpsGitHubPython (Programming Language)OpenStack
Kubernetes and Containers
Expertise in Kubernetes, EKS, Helm and Docker for containerized microservices and event-driven systems, including strong Linux system administration and platform operations.
CI/CD and Deployment Automation
Proficiency in GitLab CI/CD, GitHub Actions, Jenkins and Azure DevOps for deployment automation with health checks, validation and rollback, using Python, Bash, SQL and Go.
AWS and Cloud Networking
Hands-on experience with EKS, ECS/Fargate, EC2, Lambda, API Gateway, S3, RDS, ECR, IAM, CloudWatch and CloudTrail, as well as VPC, routing, DNS, load balancing and security controls.
Observability, Reliability and Security
Knowledge of Prometheus, Grafana, ELK/OpenSearch, Loki, Datadog and CloudWatch for SLI/SLOs, alerting, incident response, IAM, RBAC, secrets, TLS, high availability and disaster recovery.
Infrastructure as Code and GitOps
Experience with Terraform, Ansible, Helm and Argo CD for GitOps workflows, plus working knowledge of AWS CDK and CloudFormation.
MLOps and AI Platforms
Practical experience with Kubeflow and Amazon SageMaker for model training and deployment workflows, including nearly one year of hands-on experience and knowledge of Amazon Bedrock.
Scripting and Backend Automation
Development of backend and automation solutions using Python, PHP, Bash and Go, integrating databases, APIs and operational tooling.
Team Leadership and Mentoring
Experience leading small delivery teams, mentoring engineers and advising clients on cloud architecture, Kubernetes, automation and operational maturity.
Expertise in Kubernetes, EKS, Helm and Docker for containerized microservices and event-driven systems, including strong Linux system administration and platform operations.
CI/CD and Deployment Automation
Proficiency in GitLab CI/CD, GitHub Actions, Jenkins and Azure DevOps for deployment automation with health checks, validation and rollback, using Python, Bash, SQL and Go.
AWS and Cloud Networking
Hands-on experience with EKS, ECS/Fargate, EC2, Lambda, API Gateway, S3, RDS, ECR, IAM, CloudWatch and CloudTrail, as well as VPC, routing, DNS, load balancing and security controls.
Observability, Reliability and Security
Knowledge of Prometheus, Grafana, ELK/OpenSearch, Loki, Datadog and CloudWatch for SLI/SLOs, alerting, incident response, IAM, RBAC, secrets, TLS, high availability and disaster recovery.
Infrastructure as Code and GitOps
Experience with Terraform, Ansible, Helm and Argo CD for GitOps workflows, plus working knowledge of AWS CDK and CloudFormation.
MLOps and AI Platforms
Practical experience with Kubeflow and Amazon SageMaker for model training and deployment workflows, including nearly one year of hands-on experience and knowledge of Amazon Bedrock.
Scripting and Backend Automation
Development of backend and automation solutions using Python, PHP, Bash and Go, integrating databases, APIs and operational tooling.
Team Leadership and Mentoring
Experience leading small delivery teams, mentoring engineers and advising clients on cloud architecture, Kubernetes, automation and operational maturity.
Experience
Professional experience10+ years
Freelancer since2022
Languages
EnglishFluentSpanishNative speaker
Project history
Developing GitHub Actions, GitLab CI/CD and Azure DevOps pipelines reducing deployment lead time by up to 40%. Designing and operating AWS/Azure cloud platforms and containerized workloads for multiple clients. Implementing AWS services and networking for microservice and event-driven workloads. Establishing observability with Prometheus, Grafana, Loki/ELK and CloudWatch, improving MTTR by approximately 30%. Building and maintaining infrastructure with Terraform and Ansible. Working with Kubeflow and Amazon SageMaker for MLOps environments. Leading small delivery teams and mentoring engineers.
Automated infrastructure and platform delivery using Terraform, Ansible, Helm and Argo CD with health checks, validation and rollback procedures. Improved GitOps practices, deployment frequency and configuration consistency. Led a major-version migration of a Kubernetes platform on AWS to a highly available architecture without unplanned downtime. Designed a multi-AZ architecture and strengthened production observability with Prometheus and Grafana, contributing to a 20% reduction in incidents.
Designed highly available platforms using OpenStack, Kubernetes and Docker, integrating monitoring, automation and repeatable delivery processes. Delivered technical training on containers, Kubernetes, observability and DevOps practices. Coordinated infrastructure, security and application stakeholders. Led a team of 10 solution architects and engineers delivering infrastructure, cloud and digital transformation initiatives.
Certificates
Claude Certified Architect - Professional
Anthropic2026