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DevOps Engineer | Cluj or Brasov


As a key member of the team, you will be responsible for DevOps, infrastructure setup & maintenance, related automation and monitoring.


  • Automate build and deployment processes for cloud hosting environments
  • Develop code and configure tools for provisioning various IaaS, PaaS, SaaS cloud resources.
  • Handle lifecycle management of certificates & secrets.
  • Work closely with developer teams to create automated CI/CD pipelines.
  • Manage infrastructure & setup (new application instances, domain management, backups).
  • Maintenance of the internal systems and Continuous Integration tools (monitoring, Jenkins, Nexus, Sonar).
  • Contribute to the infrastructure architecture of different systems on the AWS and/or Azure.
  • Implement monitoring and alerting (Prometheus, Grafana, CloudWatch, health checks, ELK alerts).
  • Database maintenance (PostgreSQL, MongoDB).
  • Assist with organisation-wide security aspects.


  • Minimum 3 years of experience with a strong background in Linux and AWS and/or Azure.
  • Very good knowledge and experience with infrastructure as code and configuration as code principles.
  • Familiar with agile development and CI/CD practices.
  • Hands-on experience with DevOps tools like Terraform, Ansible, Docker, Jenkins.
  • Experience with monitoring and reporting tools like Prometheus, Grafana, Elasticsearch, Kibana.
  • Experience with administration of DB servers: PostgreSQL, MongoDB.
  • Ability and desire to code in Python, Go and Linux Bash.
  • Good knowledge of networking & security.
  • Good knowledge of Git.
  • Nice to have: experience the Java ecosystem, Kubernetes, IAM services (like Okta) and products (like Keycloak).


  • Exciting projects most of the time with direct customer contact.
  • Experienced team members with high professional standards.
  • Dedicated technical coaching from a more experienced colleague.
  • Internal and external trainings, certification programs and a learning path.
  • Hybrid working style: what best suits you, the team, and the project.
  • Competitive salary and benefits package.
  • Sport activities like biking, tennis, football, hiking etc.

Apply Now

Colleague Colleague

I knew from the first day that we are going to get along with my mentor. I got the impression, that we had similar styles, so it was really easy to ask. After my internship program, I think we became friends through work and other activities, so now we can work together easily.


Colleague Colleague

The fact that my colleagues combined work with moments of relaxation, such as sports or discussions, made me realize that I love working this way and that I would like to continue even after my internship.


Colleague Colleague

I met my mentor on the day we had the interview. From that day, he gave a sense of calmness, we felt comfortable discussing everything with him, and that never changed, he was always there to offer explanations with a friendly attitude.


Colleague Colleague

Both of my mentors were really open and showed me how amazing the COERA team is, and how much you can learn when you are among people who love what they do.


Colleague Colleague

I always felt like my mentor’s goal was to help me integrate into the team, and to show that we were equals working towards a common goal. The atmosphere of familiarity, everyone being close to the others, the COERA spirit convinced me to stay.


Colleague Colleague

I had a great relationship with my mentor with open and honest communication based on trust and respect. The positive approach in which he led feedback discussions made me improve and never to focus on mistakes.


Colleague Colleague

Joining the team as an intern was smooth. We had and still have a great relationship with my mentor: I could always count on him when encountering technical difficulties or needed insights on the architectural patterns of the project.