DevOps Engineer (IT-CA-OSILD)

Introduction:

You will build deploy and maintain the infrastructure supporting the Open Research Europe publishing platform based on Open Journal System (OJS). This includes managing Kubernetes/OpenShift deployments developing integrations and ensuring secure reliable and scalable operations of the service in close collaboration with the business and editorial operations team responsible for managing the publishing workflow.

Functions:

• Design deploy and maintain the Open Research Europe infrastructure using automated CI/CD workflows to manage multiple web and support services.
• Work closely with the business and editorial operations team to translate service requirements into technical implementations and ensure smooth operation of the publishing platform.
• Ensure secure reliable and scalable operations through monitoring backups incident response and regular performance and security audits.
• Develop and manage integrations with authentication providers indexers and other third-party services and support the migration from the legacy platform to the new system.
• Oversee day-to-day IT service management including technical user support supervision of a junior team member preparation of service documentation and coordination with internal and external stakeholders.
• Prepare technical documentation and EU project deliverables and contribute improvements to open-source projects such as OJS and related infrastructure components.

Qualifications :

Bachelors degree or equivalent relevant experience in the field of Computer Science or a related field.

Experience:

• Proven experience with containerised infrastructure and orchestration tools (Kubernetes or OpenShift) and strong knowledge of system administration databases CI/CD pipelines and infrastructure automation (e.g. Helm GitLab CI).
• Experience developing deploying and maintaining web platforms such as Open Journal Systems (OJS) or WordPress including developing integrations and advanced automation scripts in PHP Python and SQL and connecting authentication or third-party services.
• Demonstrated experience in IT service management including monitoring security auditing and backup/recovery best practices.
• Excellent communication documentation and organisational skills with experience contributing to technical reports or open-source projects providing user support and supervising team members.
• Familiarity with open science principles and prior experience working in EU-funded projects.

Technical competencies:

• Knowledge of programming techniques and languages: pHP and Python.
• Development of application software.
• Testing diagnosing and optimisation of software.

Behavioural competencies:

• Achieving Results: delivering prompt and efficient service taking into account customer needs.
• Communicating Effectively: ensuring that information procedures and decisions are appropriately documented.
• Working in Teams: contributing to promoting a positive atmosphere in the team through an optimistic and constructive attitude; addressing issues.
• Demonstrating Accountability: working conscientiously and reliably; delivering on promises.
• Demonstrating Flexibility: being able to deal with ambiguous or unpredictable situations.

Language skills:

Spoken and written English with a commitment to learn French.

Additional Information :

Eligibility and closing date:

Diversity has been an integral part of CERNs mission since its foundation and is an established value of the Organization. Employing a diverse workforce is central to our success. We welcome applications from all Member States and Associate Member States.

This vacancy will be filled as soon as possible and applications should normally reach us no later than 04.02.2026 at 23:59 CET.

Employment Conditions

Contract type: Limited duration contract (5 years). Subject to certain conditions holders of limited-duration contracts may apply for an indefinite position.

Working Hours: 40 hours per week

Job Flexibility: Hybrid

This position involves:

• Work during nights Sundays and official holidays when required by the needs of the Organization.
• Stand-by duty when required by the needs of the Organization.

Job grade: 6-7

Job reference: IT-CA-OSILD

Field of work: Software Engineering and IT

Benchmark Job Title: Computing Engineer

Global Benefits

• A competitive salary (tax free) increasing in line with your years of relevant experience.
• 30 days of paid leave per year plus 2 weeks annual closure.
• Coverage by CERNs comprehensive health insurance scheme (for yourself your spouse and children) and membership of the CERN Pension Fund.
• Family child and infant monthly allowances depending on your individual circumstances.
• A relocation package (installation grant removal travel expenses) depending on your individual circumstances.
• Possibility to extend your contract up to 8 years eligibility for indefinite contract tenure.

Overview of CERN - Discover a world where the impossible is made possible!

At CERN the European Organization for Nuclear Research we are pushing the frontiers of science and technology. Our groundbreaking work brings together not only physicists but also a diverse range of professionals from engineering technical scientific and administrative fields. Together we foster an environment where innovation and collaboration thrive.

Every day we face exciting new challenges and opportunities to contribute to cutting-edge research that shapes our understanding of the universe. We meet these challenges through the diverse perspectives within our teams ensuring every contribution is valued and driving our shared sense of inclusion and purpose. Diversity is a core value of CERN since its foundation and it remains central to our mission and continued success.

If you are ready to be part of a dynamic inclusive community pushing the boundaries of knowledge CERN is the place where your curiosity and skills can thrive. Be part of our mission to uncover what lies at the heart of the universe! TAKE PART!

More information about us here:

Remote Work :

No

Employment Type :

Contract