Dynatrace

Senior Platform EngineerSeptember 2022 - Present

• Building the lastest version of the product infrastructure with Crossplane. Writing compositions to deploy the infrastructure
• Delivering new capabilities using Jenkins, ArgoCD and Argo Rollouts.
• Mantain current Terraform Modules

Hotelbeds

Senior Platform EngineerApril 2017 - August 2022

• Establish and implement an immutable infrastructure strategy for use accross cloud providers (AWS, GCP, VMWARE) while ensuring aligment with our different environments (test, stage, live, integrations).
• Develop Terraform modules that adhere to HBG standards for provisioning cloud resources, including accounts, VPC sharing and IAM.
• Develop Jenkins pipelines to enable the delivery of Infrastructure as Code, streamlining and accelerating the migration of legacy processes by 60%.
• Develop scripts for monitoring cloud provider resource usage and cost management.
• Kubernetes Administration, cluster and node lifecycle management.
• AUtomate processes using GitOps for tasks were addressed through manual requests.
• Use RKE for provisioning downstream clusters and implement solutions for autoscaling node pools in AWS and vSphere environments.
• Enforce standards with OPA Gatekeeper.
• Linux lifecycle with Katello.
• Coaching the members of the team to adopt the new tools and DevOps culture.
• Collaborate within an agile methodology framework.
• Advocate fot the adoption of development best practices throughout the organization.

DevOps EngineerAugust 2018 - August 2019

• Automate repetitive tasks on legacy applications.
• Support Dev Team to migrate legacy applications (tomcat, weblogic, glassfish) to Springboot.
• Train Dev Team to provide technical expertise to operate the platform.

Linux EngineerApril 2017 - July 2018

• Migrate on-premise datacenter between providers (Telefonica to BT). Installing a configuring new servers.
• Resolving issues with EMC AppSync due udev compatibility with OS version.
• Reduce incidents on legacy applications by applying event handlers for autohealing.
• Develop and mantain ansible roles to operate the platform.

Brújula Tecnologías de la Información

System AdministratorApril 2014 - April 2017

• Linux System administration (Ubuntu and CentOs).
• VMware Administration (vSphere and Horizon).
• Storage Administration (SAN, NAS and Brocade).
• Database Administration (Oracle RAC and mysql).
• Backup and disaster recovery plan for our clients and internal infrastructure.
• Automation of repetitive tasks with bash and python.
• Configure Management with Ansible.
• Observability with ELK and Nagios.