**Responsibilities:** * Support and evolve existing infrastructure and network solutions, including Cisco switches, Dell servers and storage, Fortinet firewall, FortiAnalyzer and IPS. * Scale environments sustainably, ensuring high availability, security and performance. * Automate infrastructure procedures and routines, promoting continuous improvement and reducing operational failures. * Administer, maintain and optimize corporate Linux environments (RHEL, CentOS, Ubuntu), applying hardening, security and automation standards. * Design, maintain and evolve CI/CD pipelines using tools such as GitLab CI, Jenkins, GitHub Actions and ArgoCD. * Implement and sustain Infrastructure as Code (IaC) with Terraform, Ansible, Helm and/or CloudFormation. * Support critical environments, performing advanced troubleshooting on distributed systems, containers, Kubernetes clusters and networks. * Create and maintain monitoring and observability solutions (Prometheus, Grafana, ELK, Datadog, New Relic), ensuring service reliability and visibility. * Collaborate with development teams to accelerate deliveries, standardize processes and strengthen DevOps culture. * Actively participate in incident management, post\-incident analyses (post\-mortem) and implementation of preventive and corrective actions. **What we are looking for?** * Completed undergraduate degree * Availability to work on-site * Practical experience with Docker and Kubernetes (installation, tuning and troubleshooting). * Solid hands\-on experience with Infrastructure as Code (Terraform, Ansible, Helm). **Nice to have:** * Experience with CI/CD pipelines (GitLab CI, Jenkins, GitHub Actions, ArgoCD). * Knowledge of Cloud Computing (AWS, GCP or Azure). * Familiarity with monitoring and observability tools. * Proficiency with Git and version control best practices. * Strong knowledge of networking protocols (DNS, TCP, HTTP, VPN, Load Balancing) **Benefits:** * Meal voucher or food allowance * Transportation voucher * Health insurance * Dental insurance * Life insurance