Information Technology System Engineer

il y a 6 heures


Bruxelles, Belgique SII Group Belgium Temps plein

We are looking for a Senior System Engineer to join our dynamic engineering team. In this role, you will be responsible for designing, administering, and optimizing modern infrastructures across virtualized, on‑premise, and hybrid environments. You will collaborate closely with clients and internal stakeholders to ensure robust, scalable, and secure systems from architecture to operations. SII is a European digital and engineering services company of 16,000 experts. SII Belgium supports large businesses in adopting new technologies and innovation management. We value empowerment and entrepreneurship, providing a fulfilling work environment for employees. Our mission is to contribute to the design and development of future products and services for customers. SII is committed to a sustainable digital world and is certified as a Great Place To Work. This role is ideal for a senior engineer passionate about infrastructure, virtualization, and modern DevOps‑oriented environments. Key Responsibilities Conceive, administer, and optimize virtualized environments (VMware vSphere, Proxmox) Manage and supervise backup & restoration strategies with Veeam Administer Windows Server and Linux Server infrastructures Deploy, maintain, and support containerization and orchestration solutions (Kubernetes) Manage and support Windows Workstation environments Administer network equipment (Cisco) and security solutions (Fortinet, Palo Alto) Manage Active Directory, GPO policies, and the overall Microsoft environment Supervise and maintain server and storage hardware, including Fiber Channel technologies Administer infrastructure management tools such as SCCM and checkMK Participate in technical evolution projects and contribute to continuous technology watch Ensure L2/L3 support, perform in‑depth troubleshooting, and resolve complex incidents Contribute to DevOps initiatives (CI/CD, automation) is a significant plus Qualification Senior profile with 8 to 15 years of experience in system and infrastructure engineering Strong expertise in virtualization, OS administration, networking, and storage Experience with VMware, Proxmox, backup solutions, and monitoring tools Solid understanding of containerization, Kubernetes, and automation workflows Knowledge of security principles and enterprise network environments Experience with DevOps practices (CI/CD, scripting, automation) is a strong asset Excellent analytical and problem‑solving skills Ability to work both autonomously and collaboratively in technical teams Fluency in French, with English as a strong asset We Offer A challenging and varied role within a growing international company The opportunity to work with the latest technologies in high‑tech industries Competitive salary package and attractive benefits Continuous learning opportunities through training and certifications A warm, open, and empowering company culture supported by an international group If you are passionate about modern infrastructure and eager to take on technical challenges in innovative environments, we encourage you to apply Let’s Tech Together



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