IT System Administrator (Linux/Windows)

TL;DR

IT System Administrator (Linux/Windows): Providing technical support and maintaining internal IT infrastructure and tools for a digital identity SaaS company with an accent on server administration, network security, and multi-regional collaboration. Focus on overhauling internal infrastructure, managing hybrid environments (Linux/Windows), and ensuring high operational availability of core business tools.

Location: Based in Rennes, France

Company

hirify.global is a leader in digital identity and fraud prevention in Europe, providing AI-driven, SaaS-based identity solutions.

What you will do

• Support the overhaul and securing of internal IT infrastructure.
• Collaborate on inter-team projects across France, Germany, and Romania.
• Maintain internal IS operationality and implement group-level tools and processes.
• Provide N1/N2/N3 support for internal technical incidents.
• Administer core tools including Microsoft Active Directory, Azure, O365, JIRA, Confluence, and GitLab.
• Manage company network infrastructure, including firewalls and Wi-Fi.

Requirements

• 3+ years of experience in a similar system administration role.
• Mastery of Linux (Debian/Ubuntu) and Windows (10/11) environments.
• Strong knowledge of networking, routing, switching, and firewalls.
• Professional proficiency in French and English.
• Must be based in Rennes, France.

Nice to have

• Experience with Proxmox virtualization.
• Proficiency with desktop management tools like Puppet, Salt, or Intune.
• Experience working within an ISO27001 certified environment.

Culture & Benefits

• Mental health support through the nilo platform.
• Unlimited learning access via Udemy for certifications and professional growth.
• Flexible working hours and equipment support for remote work.
• Regular onsite gatherings, internal initiatives, and summer parties.
• Paid special leave days for family or personal needs.
• Workcation opportunities to combine work with travel.