HOME DevOps & Engineering DevOps / Site Reliability Engineer (SRE)
  • Inetum
  • Lisbon, IA
  • Full-Time
  • 60 days ago
Inetum VERIFIED EMPLOYER

DevOps / Site Reliability Engineer (SRE).

DevOps & Engineering Full-Time

DevOps / Site Reliability Engineer (SRE): our view in 3 lines...

  • The Role:This role is for a DevOps and Site Reliability Engineer supporting large-scale distributed systems that run on Linux and open source technologies.
  • The Person:The person will operate Linux-based platforms, manage Kubernetes clusters, maintain automation and CI/CD practices, monitor and troubleshoot production systems, and support scalability, high availability, and on-call activities.
  • Requirements:The role requires Linux systems administration, Kubernetes, MySQL, PostgreSQL, Apache, Nginx, Jenkins, Elasticsearch, Kibana, Prometheus, Grafana, Bash, Python, Docker, networking, and TCP/IP.

About the role

Descrição da empresa

Inetum is a European leader in digital services, supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services.

Descrição do emprego

We are looking for a DevOps / Site Reliability Engineer (SRE) to support the development, operation and maintenance of large-scale distributed systems running on Linux and Open Source technologies. This role focuses on infrastructure reliability, Kubernetes operations, automation, observability and the continuous improvement of critical production environments.

Main Responsibilities

  • Administer and operate Linux-based distributed systems and platforms.
  • Manage and support Kubernetes clusters in on-premises environments.
  • Implement and maintain DevOps and automation tools.
  • Monitor, troubleshoot and optimize critical production systems.
  • Support CI/CD implementation and operational practices.
  • Administer relational and non-relational database platforms.
  • Maintain observability, logging and monitoring solutions.
  • Contribute to infrastructure scalability, performance and high availability initiatives.
  • Provide operational support and participate in on-call activities.

Habilitações

  • Minimum 5 years of experience in Linux systems administration and Open Source environments.
  • Experience administering Kubernetes clusters.
  • Experience with MySQL and PostgreSQL.
  • Experience with Apache and Nginx environments.
  • Experience with CI/CD tools, including Jenkins.
  • Experience with email platforms and protocols (IMAP, SMTP, POP).
  • Experience with Elasticsearch, Kibana, Prometheus and Grafana.
  • Knowledge of Redis, MongoDB and other non-relational databases.
  • Experience working with highly available, large-scale production environments.
  • Bash and Python scripting skills.
  • Knowledge of Docker, Kubernetes, networking and TCP/IP protocols.
  • Availability to participate in on-call support rotations.
  • Experience using GitHub Copilot Business or equivalent tools (subject to validation).

Additional Valued Experience

  • RabbitMQ or Kafka.
  • Java.
  • Puppet, Ansible and ArgoCD.
  • GitLab CI.
  • Azure cloud and DevOps technologies.
  • Golang.
  • Rancher.
Published July 30, 2026
Location Lisbon, Portugal
Category DevOps & Engineering  
Job Type Full-Time