Distributed Computing DevOps Engineer (IT-CE-LCG-2026-144-LD)

Job Descriptionbr/br/pstrongIntroduction: /strong /ppAre you a motivated Computing Engineer looking to contribute to a global scientific infrastructure? Join CERN’s IT Computing for Experiments group (IT-CE), responsible for activities supporting the CERN physics community, from the coordination of core functions and services of the Worldwide LHC Computing Grid (WLCG), to the development of advanced computing solutions, and the co-design of future computing models with the experiments. As part of the CE-LCG section, you will help shape the future of distributed computing within WLCG, a global collaboration of more than 170 computing centres in over 40 countries supporting cutting-edge particle physics research.br brAs part of the High-Luminosity LHC (HL-LHC) programme, the next major upgrade of the Large Hadron Collider, now entering its construction phase, you will contribute to the operation and evolution of a large-scale distributed computing infrastructure, ensuring reliable data processing and transfer services for global scientific collaborations. You will work in a stimulating international and multidisciplinary environment, contributing directly to the computing projects and operations of one or more scientific collaborations, as part of a team of computing engineers and physicists driving the continuous improvement of services and operational procedures. /ppstrongFunctions: /strong /pulliPlay a key role in the development, integration, and automation of operational tools and workflows in preparation for the HL-LHC. /liliAs part of your experiment liaison role, contribute directly to selected computing projects and operations of one or more scientific collaborations. /liliMonitor and support the operation of a high-scale global distributed computing infrastructure across multiple international sites. /liliEvolve and operate monitoring, accounting, and topology systems used to track service availability, data transfers, and resource utilisation. /liliSupport daily operational activities, including incident tracking, debugging of service issues, and coordination with external sites and users. /liliContribute to the integration and adoption of AI-driven tools and automation technologies within operational processes to improve operational efficiency, automate routine tasks, and enhance service performance and reliability. /li /ulbrQualificationsbr/br/ulliMaster's Degree or PhD or equivalent relevant experience in the field of Physics, Computing, Engineering or a related field. /li /ulpstrongExperience: /strong /pulliExperience in Linux-based distributed computing environments. /liliProficiency in Python programming and scripting languages. /liliExperience with web frameworks, relational and non-relational databases. /liliExperience with DevOps workflows including Code Management (Jira, GitLab), Continuous Integration, Delivery and Deployment, Containerisation Orchestration (Kubernetes), tools widely used for monitoring (Prometheus, Grafana). /liliCapacity to critically interpret and analyse data. /liliExperience working with large-scale systems such as cloud or grid infrastructures. /liliExperience with the computing of large scientific projects or working with scientific communities would be considered a strong asset. /liliAbility to work in an international and collaborative environment. /li /ulpstrongTechnical competencies: /strong /pulliKnowledge of programming techniques and languages. /liliKnowledge of system configuration tools. /liliInstallation, operation and maintenance (preventive and corrective) of computing systems. /liliDevelopment of application software. /liliTesting, diagnosing and optimisation of software. /liliDevelopment of data visualisation applications. /liliKnowledge and application of software life-cycle tools and procedures. /liliKnowledge of operating systems. /li /ulpstrongBehavioural competencies: /strong /pulliWorking in Teams: gaining trust and collaboration from others. /liliSolving Problems: identifying, defining and assessing problems, taking action to address them. /liliCommunicating Effectively: expressing opinions, ideas and suggestions with conviction and in a logical/structured manner; keeping to the point. /liliAchieving Results: delivering high quality work on time and fulfilling expectations. /liliCreating Vision and Strategic Partnerships: creating shared interests and promoting contact and collaboration with key external partners. /li /ulpstrongLanguage skills: /strong /pulliSpoken and written English, with a commitment to learn French. /li /ulbr/br/Additional Informationbr/br/pstrongEligibility and closing date: /strong /ppa Diversity /a has been an integral part of CERN's 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 a Member States and Associate Member States /a. /ppThis vacancy will be filled as soon as possible, and applications should normally reach us no later than strong at 23:59 CEST. /strong /ppstrongEmployment Conditions: /strong /ppContract type: Limited duration contract (5 years). Subject to certain conditions, holders of limited-duration contracts may apply for an indefinite position. /ppWorking Hours: 40 hours per week /ppJob Flexibility: Hybrid /ppThis position involves: /pulliWork during nights, Sundays and official holidays, when required by the needs of the Organization. /liliStand-by duty, when required by the needs of the Organization. /li /ulpJob grade: 6-7 /ppJob reference: IT-CE-LCG- -LD /ppField of work: Software Engineering and IT /ppBenchmark Job Title: Applied Physicist /p pstrongGlobal Benefits /strong /pulliA a competitive salary /a (tax free), increasing in line with your years of relevant experience. /lili30 days of paid leave per year plus 2 weeks annual closure. /liliCoverage by CERN’s comprehensive health insurance scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund. /liliFamily, child and infant monthly allowances depending on your individual circumstances. /liliA relocation package (installation grant, removal, travel expenses) depending on your individual circumstances. /liliPossibility to extend your contract up to 8 years + eligibility for indefinite contract tenure. /li /ulpstrongOverview of CERN - Discover a world where the impossible is made possible! /strong /ppAt 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. /ppEvery 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. /ppIf 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! strongTAKE PART! /strong /ppstrongMore information about us, here: /stronga strongcareers.cern /strong /a /p