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We are seeking an experienced and dynamic System Engineer Specialist to join our System Team. Reporting directly to the Domain Lead System, you will be responsible for designing, implementing, and maintaining our Windows Server, Exchange, and automation/patching infrastructures. You will ensure efficient and reliable operations across these environments, supporting business objectives while driving technical innovation.
Job Responsibility:
Microsoft Datacentre Infrastructure: Design and implement Microsoft datacentre solutions, including Windows Server templates, automatic VM provisioning (VMware, Azure), OS lifecycle management, and support for ADDS, DNS, and PKI
Exchange Infrastructure: Design, configure, and maintain Exchange Online and On-Prem environments, ensuring high availability and disaster recovery readiness
Automation & Patching: Implement and manage automation and patching solutions for Windows Server environments, including automated software deployments and platform resiliency
Project & Initiative Management: Lead IT and OT infrastructure projects from planning to delivery, ensuring alignment with business requirements
Troubleshooting & Maintenance: Diagnose and resolve Windows Server, Exchange, and File Server issues while performing regular maintenance and upgrades
Availability & Performance Monitoring: Monitor system performance, identify bottlenecks, and implement corrective actions
Security & Compliance: Ensure adherence to security policies, standards, and best practices across all managed systems
Collaboration & Documentation: Work closely with network, cloud, security, and development teams, while maintaining accurate technical documentation and promoting continuous improvement
Requirements:
Bachelor’s degree in Computer Science, Information Technology, or a related field
Strong understanding of Microsoft technologies and infrastructure concepts
Experience with server hardware, networking, and storage systems
Proficiency with automation tools (e.g., PowerShell, Ansible, Terraform)
Excellent problem‑solving, analytical, and troubleshooting skills
Ability to work both independently and collaboratively within a team
Certifications such as AZ‑800 (or equivalent) preferred
ITIL certification required
Client‑ and service‑centric mindset
fluency in French and English
What we offer:
Basic and supplementary health insurance coverage
5 weeks annual vacation with 2 additional weeks between Christmas and New Year (through daily accumulated minutes throughout the year)
Financial support for sporting and cultural activities, as well as for soft mobility (eg. public transportation)
Free parking spaces and charging stations for electric vehicles
Possibility to work remotely from one of our remote sites (located in cantons Geneva, Vaud and Neuchatel)
A company restaurant
A pension fund (OP) with an advantageous employer contribution