IT System Engineer

• 30 juillet 2026
• 100%
• Durée indéterminée
• Genève

We are looking for a competent and motivated IT System Engineer to design, implement, maintain, and optimize modern IT infrastructures in on-premise, hybrid, and cloud environments. The ideal candidate combines solid technical expertise with a proactive mindset, excellent problem-solving skills, and a commitment to providing reliable, secure, and efficient technological solutions.

IT System Engineer

Our client is an IT services company located in Genève. They offer a lot of flexibility to their employees.

Description

Key responsibilities

• Design, deploy, and maintain enterprise IT infrastructure solutions in on-premise, hybrid, and cloud environments.
• Administer and support highly available, secure, and scalable production systems.
• Participate in infrastructure transformation projects, including migrations, consolidations, modernization initiatives, and cloud adoption programs.
• Ensure compliance with security standards, operational best practices, and performance requirements.
• Monitor, diagnose, and resolve complex infrastructure and system issues.
• Collaborate with internal stakeholders and technical teams to provide business-oriented IT solutions.
• Contribute to the continuous improvement of infrastructure architecture, automation, and operational processes.

Technical expertise

Solid knowledge of :

• Microsoft ecosystem technologies, including Active Directory, Microsoft 365, Exchange, Azure, Windows Server, and associated cloud services.
• Infrastructure security solutions such as backup, endpoint protection, XDR, monitoring, SIEM, and identity management.
• Virtualization and containerization platforms (VMware, Hyper-V, Citrix, Kubernetes, Docker, or equivalent technologies).
• Enterprise networking technologies, including LAN/WAN, VPN, SD-WAN, wireless networks, load balancing, and security appliances.
• Server, storage, and compute infrastructure.
• Deployment, endpoint management, and automation tools such as Intune, MECM/SCCM, and PowerShell.

Profile

• Bachelor's degree in information technology, computer science, engineering, or a related field.
• Minimum 5 years of experience in the implementation, support, and operation of enterprise IT infrastructures.
• Proven experience in carrying out infrastructure projects from design to implementation.
• Strong analytical and problem-solving skills.
• Hands-on approach with the ability to work independently and manage multiple priorities.
• Excellent communication and stakeholder management skills.
• Professional proficiency in English; other languages are an asset.

Job offer

• Stimulating and technically demanding environment.
• Exposure to various infrastructure technologies and strategic IT initiatives.
• Opportunities for professional growth, certifications, and career development.
• Collaborative and supportive team culture.
• Competitive remuneration and social benefits.