João User
@joouser2
DevOps engineer automating cloud infrastructure with IaC, CI/CD, Kubernetes, and GitOps workflows.
PortugalWhat I'm looking for
I’m a DevOps engineer focused on automating infrastructure and keeping cloud apps running smoothly. At Linde, I’ve been optimizing, troubleshooting, and maintaining cloud applications using Infrastructure as Code and DevOps best practices.
I implement and maintain CI/CD pipelines so software delivery is fast and automated. I manage Kubernetes (K8s) clusters—deployment strategies, scaling, and monitoring for production workloads—and I automate deployments with GitOps using ArgoCD.
Before that, I worked as an IT Cloud Application Engineer at Linde, translating business needs into secure, scalable cloud solutions while supporting cloud adoption through automation initiatives and documentation-heavy deployments.
I also contributed to IaC frameworks across on-prem and multi-cloud environments at Kyndryl with Terraform and Ansible, using Linux (RHEL), Git/GitHub with Azure DevOps, Packer image automation, and support for Kubernetes monitoring and backup strategies.
Experience
Work history, roles, and key accomplishments
• Optimize, troubleshoot, and maintain cloud applications, implementing Infrastructure as Code (IaC) and DevOps best practices;
• Implement, and maintain CI/CD pipelines, ensuring fast, reliable, and automated software delivery;
• Manage Kubernetes (K8s) clusters, including deployment strategies, scaling, and monitoring of production workloads;
• Automate application deployment and GitOps workflow
• Design, develop, and deploy scalable, secure cloud applications while translating business needs into technical solutions;
• Act as a key technical liaison between business stakeholders and cloud administrators, ensuring alignment and efficiency;
• Optimize, troubleshoot, and maintain cloud applications, implementing Infrastructure as Code (IaC) and DevOps best practices;
• Drive digital transf
• Contributing to an IaC Framework on-prem and multi-cloud enviroments using Terraform and An-
sible playbooks;
• Leverage Linux (RHEL) skills for daily management of remote machines, tasks like configuration,
networking, and troubleshooting;
• Utilized Git and GitHub for version control and collaborated on Azure DevOps;
• Managed distributed systems in hybrid cloud environments with vCenter;
• Au
• Proficient in using Robot Framework for test automation;
• Developed a data migration and manipulation tool using Python, Perl, and Bash;
• Troubleshoot and resolved issues related to software implementation;
• Experienced in working within a Linux (RHEL) development environment;
• Acquired knowledge through informal training in Kubernetes;
Education
Degrees, certifications, and relevant coursework
Instituto Politécnico de Castelo Branco
Licentiate degree, Computer Science Engineering
2020 - 2023
Tech stack
Software and tools used professionally
Availability
Location
PortugalAuthorized to work in
Job categories
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