Network System Engineer

vor 12 Stunden

Genf, Schweiz CERN Vollzeit

Job Description

Your responsibilities

We are excited to invite a motivated Network System Engineer to join our team and contribute to innovative projects. This role offers a unique opportunity to work with state-of-the-art networking equipment and help shape the future DAQ (Data Acquisition) system for the CMS experiment at CERN.

CMS, one of two general-purpose particle physics experiments at CERN's Large Hadron Collider (LHC), relies on a sophisticated DAQ system to aggregate and process collision data. Looking ahead to the High Luminosity LHC upgrade (2029), you'll help design a high-speed Ethernet-based network capable of managing 1,000 100Gb/s sources, aggregating to 200 nodes at 400Gb/s, and forwarding data to thousands of processing nodes.

If you're passionate about networking and want to make a lasting impact, we'd love to hear from you

Key Responsibilities:

  • Work with Cutting-Edge Network Equipment: Gain hands-on experience with state-of-the-art network technology and contribute to the design of the future DAQ network system.
  • Install and Maintain the 400GE Test System: Set up and support the 400GE test system for the next-generation DAQ network.
  • Perform Network Testing and Equipment Qualification: Conduct tests and qualify equipment to ensure compliance with DAQ requirements.
  • Advance Network Monitoring Systems: Maintain and enhance both current and future network monitoring for seamless operations.
  • Support Daily Operations: Perform regular monitoring and inspections to keep the data network at peak performance.
  • Develop Tools for Network Analysis: Create and maintain tools for network measurement and performance analysis using C and Python.
  • Collaborate and Share Expertise: Present results and collaborate within CERN and across the wider community.

Your profile

Skills

  • Enthusiasm for learning new technologies and a collaborative approach to problem-solving
  • Knowledge of communication technologies and protocols, including network switching, routing, DHCP, and DNS.
  • Proficiency in the Linux operating system, particularly in network configuration and the ability to run network testing.
  • Experience in analyzing and debugging network systems.
  • Proficiency in C programming; experience with Python is a plus.
  • Previous experience with High-Performance Computing (HPC) or DAQ systems is a plus.
  • Relevant certifications in networking or telecommunications is a plus.
  • Experience with containers (e.g. Docker, Kubernetes) is a plus.
  • Understanding of the Linux kernel is a plus.
  • Fluent in English, the ability to work in French would be an advantage.

Eligibility criteria:

  • You are a national of a CERN Member or Associate Member State.
  • You have a professional background in Network or software engineering (or a related field) and have either:
    • a Master's degree with 2 to 6 years of post-graduation professional experience;
    • or a PhD with no more than 3 years of post-graduation professional experience.
  • You have never had a CERN fellow or graduate contract before.

Additional Information

Job closing date: 08.01.2025 at 23:59 hrs CET.

Contract duration: 24 months, with a possible extension up to 36 months maximum.

Working hours: 40 hours per week

Target start date: 01-February-2025

This position involves:

  • Interventions in underground installations.
  • A valid driving licence.

Job reference: EP-CMD-2024-198-GRAP

Field of work: Software Engineering and IT

What we offer

  • A monthly stipend ranging between 6212 and 6828 Swiss Francs per month (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.

We are on a Quest. A Journey into discovery like no other. Bring your expertise to our unique work and develop your knowledge and skills at pace. Join world-class subject matter experts on unique projects, in a Quest for greater knowledge and deeper understanding.

Begin your CERN Quest. Take Part

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.

#J-18808-Ljbffr

  • IT Network Engineer

    vor 19 Stunden

    Genf, Schweiz SYZ Group Vollzeit

    Job summary: The IT Operations and Infrastructure team’s mission is to “Keep the Lights On” through proper operation of the Bank’s core platforms, as well as enabling and reinforcing the bank’s capacity to carry out its business objectives through well-aligned infrastructure solutions.We are seeking a skilled and experienced IT Network...

  • Network System Engineer

    vor 20 Stunden

    Genf, Schweiz CERN & Society Foundation Vollzeit

    Full-timeJob DescriptionYour responsibilitiesWe are excited to invite a motivated Network System Engineer to join our team and contribute to innovative projects. This role offers a unique opportunity to work with state-of-the-art networking equipment and help shape the future DAQ (Data Acquisition) system for the CMS experiment at CERN.CMS, one of two...

  • Junior Network System Engineer

    Vor 2 Tagen

    Genf, Schweiz CERN - European Organization for Nuclear Research Vollzeit

    Full-timeJob DescriptionYour responsibilitiesWe are excited to invite a motivated Network System Engineer to join our team and contribute to innovative projects. This role offers a unique opportunity to work with state-of-the-art networking equipment and help shape the future DAQ (Data Acquisition) system for the CMS experiment at CERN.CMS, one of two...

  • Junior Network System Engineer

    Vor 2 Tagen

    Genf, Schweiz Beams Vollzeit

    Job DescriptionYour responsibilitiesWe are excited to invite a motivated Network System Engineer to join our team and contribute to innovative projects. This role offers a unique opportunity to work with state-of-the-art networking equipment and help shape the future DAQ (Data Acquisition) system for the CMS experiment at CERN.CMS, one of two general-purpose...

  • Junior Network System Engineer

    vor 10 Stunden

    Genf, Schweiz CERN Vollzeit

    Job DescriptionYour responsibilitiesWe are excited to invite a motivated Network System Engineer to join our team and contribute to innovative projects. This role offers a unique opportunity to work with state-of-the-art networking equipment and help shape the future DAQ (Data Acquisition) system for the CMS experiment at CERN.CMS, one of two general-purpose...

  • SRE - Network Engineer

    Vor 2 Tagen

    Genf, Schweiz Infomaniak Network SA Vollzeit

    Infomaniak, c’est 30 ans de savoir-faire et plus de 250 passionné·e·s, avec une ambition commune : créer un cloud éthique sans compromis sur l’écologie, la vie privée et l'humain.Nous créons des data centers qui sont à la pointe de l’innovation écologique et nous développons des services IaaS, PaaS et SaaS entièrement hébergés et...

  • Senior Network Engineer

    Vor 6 Tagen

    Genf, Schweiz Umanova SA Vollzeit

    We are seeking a highly skilled and experienced Senior Network Engineer to join one of our clients in Geneva.The ideal candidate will be responsible for designing, implementing, maintaining, and supporting our growing network infrastructure.This role is pivotal in ensuring the stability, security, and performance of our network systems while driving...

  • IT Network and System Administrator

    Vor 2 Tagen

    Genf, Schweiz Cagi Vollzeit

    Médecins Sans Frontières is an independent, international medical and humanitarian organization that provides care to people in need, affected by natural or man-made disasters, and victims of armed conflict, without discrimination and without regard to race, religion, creed, or political affiliation (MSF Charter).As a Network and System Administrator, you...

  • Network Engineer

    Vor 2 Tagen

    Genf, Schweiz Lombard Odier Group Vollzeit

    A career at Lombard Odier means working for a renowned global wealth and asset manager, with a strong focus on sustainable investing. An innovative bank of choice for private and institutional clients, our independently owned Firm is one of the best-capitalised banking groups in the world, managing close to CHF 300 billion and operating from over 25 offices...

  • Group Senior Network Security Engineer

    vor 20 Stunden

    Genf, Schweiz Octapharma AG Vollzeit

    Job Level: ProfessionalsJob Category: ITOctapharma specializes in the development of highly pure pharmaceuticals made of human blood plasma. As part of a family-owned enterprise, Octapharma in Vienna is not only the largest production site but also a successful research location of the Octapharma Group. Since our company continues to grow, we are now hiring...

  • Infrastructure Security

    Vor 3 Tagen

    Genf, Schweiz Cassa Dei Medici Vollzeit

    Ärztekasse Genossenschaft develops together with its partners and suppliers software for health professionals. As an Infrastructure Security & System Engineer, you will enhance and secure the products for doctor offices, patient billing and eHealth services.Our delivery organization is distributed and complex, leveraging our data centers with virtualized...

  • Senior System Engineer

    Vor 2 Tagen

    Genf, Schweiz Michael Page International (Switzerland) SA Vollzeit

    We are seeking a highly skilled Senior System Engineer with expertise in WindowsEssential to ensuring the robustness, security, and scalability of our client.About Our ClientMajor Financial Institution Based in Geneva.Job DescriptionDesign, implement, and maintain Windows and Citrix environments, ensuring optimal performance and reliability.Manage system...

  • Detector Gas System Engineer

    vor 1 Tag

    Genf, Genf, Schweiz CERN Vollzeit

    About the JobCERN is seeking an experienced Detector Gas System Engineer to join our team. As a key member of our Fluidic Systems Section, you will be responsible for designing, constructing, operating, and maintaining fluidic systems for detectors in CERN experiments.The ideal candidate will have a strong background in physics or a related field, with...

  • SOS-Torture Network

    Vor 2 Tagen

    Genf, Schweiz Cagi Vollzeit

    The World Organisation Against Torture office in Geneva is seeking to recruit a highly motivated and versatile individual, with strong commitment to human rights to become OMCT’s SOS Torture Network and UN Advocacy Coordinator.ABOUT THE OMCTThe OMCT works with around 200 member organisations which constitute its SOS-Torture Network, to end torture, fight...

  • System Engineer

    Vor 2 Tagen

    Genf, Schweiz Mirabaud Vollzeit

    Joining Mirabaud means entering an entrepreneurial and innovative environment. With the 7th generation of the Mirabaud family working within the bank, the culture is that of a family business. With over 750 employees based in 10 countries worldwide, Mirabaud offers opportunities to develop one’s career across an international network of 16 offices.Job...

  • Linux System Administrator for Embedded Controls

    Vor 2 Tagen

    Genf, GE, Schweiz CERN Vollzeit

    **Job Description** Your responsibilities** In this position, you will join the BE-CSS Infrastructure & System Administration (ISA) section which is responsible for the computing infrastructure platforms needed to run the controls software systems and operate the accelerator complex. We are currently introducing System-on-Chip (SoC) based embedded systems...

  • Senior Engineer

    Vor 2 Tagen

    Genf, Schweiz Dentsu Aegis Network Ltd. Vollzeit

    Senior Engineer / Developer - ServiceNowSenior Engineer / Developer - ServiceNowApply locations Geneva time type Full time posted on Posted 3 Days Ago job requisition id R1080606Job Description:Merkle, a dentsu company, powers the experience economy. For more than 35 years, the company has put people at the heart of its approach to digital business...

  • Software Engineer

    vor 20 Stunden

    Genf, Schweiz Mikajaki Vollzeit

    We are currently seeking a talented, self-driven Software Engineer to join our team.We are building a robotic platform to streamline the flow of examination in ophthalmology practices. This platform relies on a network of distributed computing nodes, sensors, and actuators. It must meet the functional requirements defined by the stakeholders, and the safety...

  • Linux System Administrator

    vor 20 Stunden

    Genf, Schweiz Skillfinder International Vollzeit

    Senior Linux System AdministratorGeneva, Switzerland - 5 days a week on siteCHF 700 - CHF 800 per day12 Months ContractBankingEnglish required, French beneficialYou will work as a Linux System Admin for a bank in Geneva.You must have experience in most of the following:Distributions (e.g. Redhat, CentOS, Debian, etc)Scripting Bash or similarVersion control...

  • Technical Sales Engineer

    Vor 2 Tagen

    Genf, Schweiz Antal International Network Vollzeit

    Technical Sales Engineer (m/f/d, full-time)Location: GenevaAbout our clientOur client is a global leader in IoT solutions with video as its core competency. Through continuous investment in research and development, our client offers an innovative range of products and solutions for a variety of vertical markets. In addition to the video surveillance...