Junior DevOps Engineer - Linux Support

About the role

Devoteam's Innovative Tech Department in Luxembourg is hiring a Junior DevOps Engineer for a client mission centred on Linux support. The role combines solid system fundamentals with modern DevOps practices, covering cloud infrastructure, automation and CI/CD, and offers a springboard into the DevOps world.

Key responsibilities

• Assist with the deployment and maintenance of cloud infrastructure (CI/CD, production and staging environments)
• Automate build, test and deployment processes through CI/CD pipelines
• Contribute to containerizing applications (Docker) and their orchestration (Kubernetes)
• Write and maintain Infrastructure as Code and configuration management scripts (Ansible)
• Take part in system monitoring, logging and alerting, and incident support on Linux environments
• Collaborate with development teams to improve DevOps practices and environment reliability
• Contribute to Linux-based support activities in a client environment, ensuring system stability and operational continuity

Required profile

• Up to 3 years of experience, including at least one hands-on experience (internship or equivalent) in a cloud, DevOps or Linux environment
• Solid basics in Linux administration (command line, process management, permissions, system troubleshooting)
• Technical curiosity, attention to detail, team spirit, autonomy and calm under pressure

Required skills

• Configuration management with Ansible
• Scripting with Bash and/or Python
• CI/CD principles and a versioning tool (Git, GitLab CI, Jenkins or GitHub Actions)
• Docker and basic cloud concepts (AWS, Azure or GCP); an academic or personal project is a plus
• Networking basics (TCP/IP, DNS, HTTP/HTTPS) and monitoring tools such as Grafana and Prometheus
• Nice to have: Kubernetes, Terraform/Puppet/CloudFormation, a junior cloud certification, and interest in AIOps