Description

Join Groupe 3R as a System EngineerSystem EngineerJoin Groupe 3R as a System Engineer – 100%Let us build a high-performance, secure, and future-oriented infrastructure together.Groupe 3R, a leader in local medical imaging in French-speaking Switzerland, offers high-quality radiology services through 20 radiology centers and 30 radiology branches. With more than 280 healthcare professionals, including nearly 60 radiologists and a cardiologist, 3R is recognized for its diagnostic excellence, its high level of service to patients, and its commitment to research and development. Within 3R, we are building a robust, secure, and future-ready digital environment. To strengthen our IT team, we are looking for a System Engineer passionate about modern infrastructures, networks, and cybersecurity.System EngineerYour roleAs a true technical expert, you ensure the proper functioning, security, and evolution of our system and network infrastructures. You will intervene in both daily operations and projects aimed at modernizing our environment. Your expertise will contribute directly to guaranteeing the availability of services used every day by our employees.What you will do dailyMaintain and evolve our system infrastructure- Deploy and maintain Windows and Linux VMs- Ensure the maintenance of our VMware environments- Manage the system lifecycle and conduct necessary updates- Participate in the continuous improvement of our server and storage infrastructures- Administer infrastructure services- Maintain and evolve Active Directory, DNS, and DHCP- Manage access rights and contribute to identity governance- Guarantee the consistency and reliability of the company's fundamental servicesDevelop and modernize our networks- Design and deploy network infrastructures for our various sites- Deploy and evolve the access network (switches and routers on sites, L2, L3, VoIP, DHCP)- Diagnose and resolve complex network-related incidentsStrengthen cybersecurity- Evolve security measures (EDR, antivirus, antispam, IAM, etc.)- Participate in the definition and implementation of security best practices- Analyze alerts and contribute to the continuous improvement of our security postureSupervise and document- Develop infrastructure supervision using Zabbix- Create dashboards and relevant monitoring indicators- Maintain clear and up-to-date technical documentation- Participate in projects and expert support- Contribute to projects for the evolution of system, network, and backup architecture- Provide level 3 support to the IT team- Collaborate with our partners and suppliers to guarantee service qualityProfile- Bachelor's degree in IT or equivalent experience- Minimum 5 years of experience in system and network administrationTechnical skills- You are comfortable with several of the following technologies:- Windows Server and Linux- Active Directory, DNS, DHCP- VMware and ESXi- NetApp- IP networks, VLAN, routing, and firewalls- Cybersecurity: EDR, IAM, etc.- Experience with ZabbixYour personal qualities- Curiosity and desire to learn constantly- Analytical mind and ability to solve complex problems- Sense of responsibility and autonomy- Team spirit and service orientation- Ability to step back and contribute to a global vision of the infrastructureWhy join Groupe 3R?An environment that makes senseYou are joining a committed group whose activities have a concrete impact on the quality of services delivered to patients.Varied projectsCybersecurity projects, infrastructure, network evolution, supervision: you participate in varied projects with high added value.A human-sized teamYou evolve in an environment where ideas are listened to and where everyone can contribute to decisions.A key roleYou are an essential actor in the stability, security, and evolution of our information system.We look forward to discovering your background and discussing the technological challenges that await us.Position based in French-speaking Switzerland.Join Groupe 3R and participate in building the medicine of tomorrow. jide65cd5caen jit0624aen jpiy26aen