IT System Engineer at REAZN

The REAZN Group is the world’s largest recycling expert for high-quality, custom-made, primary zinc alloys. We employ 130 zinc specialists across various countries and produce over 100,000 tons of zinc alloys annually for approximately 400 customers worldwide. The Group is strongly committed to sustainability and considers it a guiding principle that influences our decisions, actions, and investments.

As IT System Engineer, you ensure the technical integrity, stability, security and performance of REAZN’s IT infrastructure. You design, implement and maintain scalable enterprise environments, providing robust and highly available platforms that enable smooth day‑to‑day operations. Through secure, efficient and automated infrastructure management, you actively support business continuity, future growth and innovation.

What will be your responsibilities?

• You set up, maintain and improve our server and cloud environments, ensuring they are reliable and always available.
• You proactively monitor systems, optimize performance and ensure the continuous, stable operation of all systems.
• You safeguard company data by managing firewalls, user access and security policies, ensuring systems comply with internal security requirements.
• You manage and test backups, replication and recovery processes using tools such as Veeam, ensuring the business can continue operating in case of incidents.
• You maintain and troubleshoot the company network, working with Aruba switches and AP’s, routers, firewalls and a security system, ensuring secure and stable connectivity.
• You provide first-line support for IT-related questions from employees. You also act as second-line support for more complex challenges related to hardware, software, networking and cloud services.
• You improve efficiency by standardizing hardware and automating recurring IT processes.
• You keep the IT environment well documented and contribute to internal knowledge articles in TOPdesk.
• You can take the lead on smaller infrastructure projects such as system migrations, cloud integrations or technology rollouts, with support from the IT System Administrator.
• You report to the IT/OT Manager.

• You have 5+ years of experience in a complex, enterprise IT infrastructure, supporting Windows and Linux environments.
• You have solid hands-on experience/knowledge in workplace technologies, networking and datacentre infrastructures and you apply best practices to ensure stability and performance.
• You have experience leading smaller technical projects, such as system migrations, infrastructure upgrades or new service rollouts.
• You are user-oriented and communicative, acting as a first-line contact for end users and translating technical topics into clear, business-friendly language.
• You speak English and knowledge of French is a plus.
• You approach complex second-line issues with strong analytical and problem-solving skills.
• You hold relevant IT certifications (e.g. Microsoft role-based (Azure, Modern Workplace, Microsoft 365, …), VMware, HPE Aruba, Red Hat Linux) which are considered a plus.

• A diverse and challenging position in an innovative, growing and international production environment, where your contribution truly makes an impact.
• A competitive salary package with additional benefits such as meal vouchers, eco vouchers, hospitalization insurance, and more.
• Non-recurring bonus (CAO90) and profit premium
• Training and career development opportunities to support your long-term career growth.
• Company car and possibility for Bike leasing.
• An enthusiastic team where your expertise and commitment truly make a difference.

Please apply via the button below or send your cv to [email protected]

We are really looking forward to meeting you.

Apply now!