08/04/2026 updated
100 % available
Sys/DevOps Engineer | Cloud & Infrastructure Specialist (AWS, Azure, Terraform)
Lisboa, Portugal
Worldwide
Masters in Computer Engineering System InformationAbout me
Cloud & DevOps professional with hands-on experience in AWS, Azure, Terraform, GitLab CI/CD and infrastructure automation. I enjoy solving technical challenges and building secure, reliable and well-managed solutions that deliver real value to every project.
Amazon CloudfrontAmazon Elastic Compute CloudMicrosoft AzureCloud ComputingCloud Computing SecurityCloud EngineeringCloud FoundryVirtual Private ServersApache CloudStackDevOpsEnterprise Architecture FrameworkIBM Cloud ComputingWindows ServersCloud ServicesAnsible
Cloud & DevOps professional with hands-on experience operating, automating, monitoring, and improving cloud and hybrid infrastructure across customer environments.
Core skills and experience:
• Design, deploy, and maintain secure and scalable infrastructure in AWS and Microsoft Azure.
• Infrastructure as Code with Terraform, including reusable modules, remote state, importing existing resources, environment-specific configurations, and controlled deployments.
• Build and maintain GitLab CI/CD and Azure Pipelines workflows for validation, planning, testing, infrastructure provisioning, application releases, and controlled resource changes.
• AWS experience with EC2, VPC, subnets, routing, Security Groups, Route 53, S3, IAM, CloudWatch, CloudFront, RDS, Lambda, and related services.
• Azure experience with Virtual Machines, Virtual Networks, subnets, Network Security Groups, storage, Microsoft Entra ID, Application Gateway, monitoring, and Azure DevOps.
• Monitoring and observability using CloudWatch, Prometheus, Grafana, and Fluent Bit. Create dashboards, collect metrics and logs, configure alerts, investigate incidents, and troubleshoot infrastructure and application issues.
• Identity and Access Management, including AWS IAM, Microsoft Entra ID, Okta integrations, SSO/SAML authentication, user permissions, application access, and identity-based access controls.
• Cloud and network security covering VPC/VNet design, VPN connectivity, DNS, routing, firewalls, FortiGate, SSL/TLS certificates, security groups, and connectivity between cloud and on-premises environments.
• Linux and Windows server administration, Docker-based deployments, patching, backup, disaster recovery, system hardening, performance analysis, and operational troubleshooting.
• Infrastructure and configuration automation using Terraform, Ansible, GitLab CI/CD, scripting, and repeatable deployment workflows.
• Support cloud migrations and modernization initiatives, including assessment, architecture planning, implementation, testing, documentation, and transition from on-premises systems to AWS or Azure.
• Provide technical consulting and customer support across cloud computing, infrastructure, networking, automation, monitoring, IAM, and DevOps.
Focused on reliability, security, automation, clear documentation, and delivering practical solutions that improve availability and operational efficiency.
Experience
Professional experience5 - 10 years
Freelancer since2024
Languages
EnglishGoodPortugueseNative speaker
Project history
Betrieb, Monitoring und Wartung von Cloud-Systemen, IT-Infrastruktur, Servern und Netzwerkkomponenten in Kundenumgebungen. Design, Deployment und Verwaltung von Cloud-Infrastruktur in AWS und Microsoft Azure mittels Infrastructure as Code. Entwicklung und Pflege wiederverwendbarer Terraform-Module. Erstellung und Verwaltung von GitLab CI/CD-Pipelines. Implementierung automatisierter Deployment-Workflows. Unterstuetzung von Azure-Infrastruktur-Deployments inkl. VMs, Virtual Networks, NSGs, Storage, Identity und Monitoring. Verwaltung von AWS-Services (EC2, VPC, Route 53, S3, CloudWatch, IAM, CloudFront, RDS, Lambda, CloudFormation). Beratung, Architekturdesign, Konfiguration und Migrationssupport fuer AWS, Azure und Hybrid-Cloud-Umgebungen. Technologien: Active Directory, Amazon Web Services, Microsoft Azure, Terraform, Gitlab, Ansible, Linux, Windows Server 2012/2016/2019, PRTG, Cloud.
Leitung der Analyse, Planung und Implementierung der Migration der BODUM-Infrastruktur von On-Premises auf Microsoft Azure und AWS. Verwaltung und Wartung von Cloud-Infrastruktur auf Azure und AWS. Design und Implementierung von Infrastructure as Code mit Terraform. Erstellung und Pflege von CI/CD-Pipelines mit GitLab CI/CD und Azure Pipelines. Automatisierung von Serverkonfiguration mit Ansible. Implementierung einer Docker-basierten Grafana- und Prometheus-Monitoring-Loesung. Entwicklung und Deployment einer Dockerized CRUD-Anwendung mit React, Node.js und REST APIs. Verwaltung von Rechenzentrumsoperationen und Governance. Technologien: Windows Server 2003/2008/2012/2016, Linux, Ansible, VMware/vSphere/vCenter, Hyper-V, Cloud, Azure, Docker, Git, Gitlab.
1.-3. Level Support, Clientsupport und Automatisierung von App-Deployments, Monitoring PRTG-Implementierung sowie Implementierung von Office 365. Technologien: Windows, Windows Server 2003/2008, Linux.