About Sergio David
Spanish
Native or bilingual
English
Fluent
Experience
- Paradigma Digital,DevOps EngineerSOFTWARE PUBLISHINGAugust 2017 - Today (8 years and 11 months)Alicante, Spain• Design, implementation and maintenance of cloud-based infrastructure in AWS, GCP and Azure.• Automation and configuration management with Ansible, AWX, Ansible Automation Platform.• Hands-on experience with CI tools such as Jenkins, GitlabCI, GitHub Actions.• Continuous deployment on Kubernetes with FluxCD and ArgoCD.• Experience developing and maintaining infrastructure as code with Ansible and Terraform.• Medium Python development experience, including troubleshooting of Ansible modules and AWS Lambda functions.• Deployment of containers based applications in stand alone servers and containers orchestrator clusters (Docker, AWS ECS, Kubernetes, Rancher, Openshift).• IDP and LDAP server administration (Keycloak, Apache Directory Server, OpenLDAP).• Experience following agile methodologies such as Kanban and Scrum.• Implementation of the S.R.E. and GitOps frameworks.• Medium Python and medium Golang development experience..
- Vector I.T.C. and Solutio Outsourcing,System AdministratorMarch 2013 - July 2017 (4 years and 4 months)Madrid, Spain• UNIX (Solaris 10, 11) and Linux (RHEL, CentOS, Ubuntu) system administration.• Monitoring tools administration (Nagios, IBM Tivoli).• LDAP server administration (Oracle Directory Server Enterprise Edition).• BASH and Python scripts development.• Mail server administration (Zimbra Collaboration Server, Oracle Communications Messaging Server).• Management of VMWARE vSphere clusters.
- Solutio Outsourcing,Operations SupervisorOctober 2010 - October 2011 (1 year)Madrid, Spain• Management of the operations team.• Oversight of service requests and issues and critical issues tracking.• Periodic reporting to upper management.
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