System Administrator (EP-ADT-DQ-2025-26-GRAE)
myScience
Date de publication :
26 février 2025- Lieu de travail :Geneva
Résumé de l'emploi
CERN recrute un Administrateur Système à Genève. Rejoignez une équipe dynamique au sein d'une organisation de recherche de renommée mondiale.
Tâches
- Gérer l'infrastructure informatique d'ATLAS composée de milliers d'ordinateurs.
- Assurer la maintenance du matériel, la sécurité et le support utilisateur.
- Prendre en charge des projets d'amélioration des systèmes de monitoring.
Compétences
- Vous avez un diplôme en ingénierie logicielle ou informatique et deux ans d'expérience.
- Compétences en systèmes d'exploitation Linux, notamment RHEL.
- Expérience avec des langages de script comme Bash et Python.
Résumé de l'annonce originale
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System Administrator (EP-ADT-DQ-2025-26-GRAE)
Published 25 February 2025 Workplace Geneva, Lake Geneva region, Switzerland CategoryComputer Science
Position Regular Employment / Collaborator
Job Description
Your responsibilitiesThe ATLAS System Administration team manages the ATLAS online computing infrastructure. This is a mission-critical heterogeneous computing system composed by roughly four thousand computers operated by a few thousand users.
The System Administration team is responsible for all aspects associated with such a large installation, including hardware upkeep and refurbishment, computing infrastructure, operating system deployment and tuning, operational monitoring and computer security.
The selected candidate will be fully integrated in the System Administration team, working and collaborating with the existing experts. The candidate will share all team duties, from the day to day system operation to user support and troubleshooting. In due time the candidate will also take responsibility for specific projects, like the improvement of the monitoring and configuration management systems.
This role includes team supervision responsibilities.
Your profile
Skills
- Linux Operating System, in particular RHEL variants
- Scripting languages (e.g. Bash, Python)
- Development tools on Linux (e.g. Git)
- Computer hardware troubleshooting and maintenance
- Computer monitoring experience (e.g. Grafana, Prometheus, Loki,...)
- Virtualization and Containerization experience (e.g. KVM, podman)
Eligibility criteria:
- You are a national of a CERN Member or Associate Member State .
- By the application deadline, you have a maximum of two years of professional experience since graduation in Software Engineering or Computer Science (or a related field) and your highest educational qualification is either a Bachelor’s or Master’s degree.
- You have never had a CERN fellow or graduate contract before.
- Applicants without University degree are not eligible.
- Applicants with a PhD are not eligible.
Additional Information
Job closing date: 19 March at 23:59 CET.Contract duration: 24 months, with a possible extension up to 36 months maximum.
Target start date: 01-May-2025
This position involves:
- Work in Radiation Areas.
- Interventions in underground installations.
- Stand-by duty, when required by the needs of the Organization.
- Work during nights, Sundays and official holidays, when required by the needs of the Organization.
Job reference: EP-ADT-DQ-2025-26-GRAE
Field of work: Software Engineering and IT
What we offer
- A monthly stipend ranging between 5196 and 5716 Swiss Francs (net of tax).
- Coverage by CERN’s comprehensive health scheme (for yourself, your spouse and children), and membership of the CERN Pension Fund.
- Depending on your individual circumstances: installation grant; family, child and infant allowances; payment of travel expenses at the beginning and end of contract.
- 30 days of paid leave per year.
- On-the-job and formal training at CERN as well as in-house language courses for English and/or French.
About us
At CERN, the European Organization for Nuclear Research, physicists and engineers are probing the fundamental structure of the universe. Using the world’s largest and most complex scientific instruments, they study the basic constituents of matter - fundamental particles that are made to collide together at close to the speed of light. The process gives physicists clues about how particles interact, and provides insights into the fundamental laws of nature. Find out more on http://home.cern.
Diversity 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.
In your application, please refer to myScience.ch and referenceJobID66628.
