IT Infrastructure Architect

Summary

Join CITECH as an IT Infrastructure Architect and contribute to the transformation of critical infrastructures in an international context. You will be part of a strategic industrial sphere in the logistics sector, working in a demanding and multicultural technical environment. Your responsibilities include designing and evolving IT infrastructure architecture, developing detailed technical plans, conducting impact studies, and managing technical projects. You will also perform technological monitoring, define technological trajectories, maintain updated documentation, and collaborate with local, regional, and global teams. This role requires a strong background in IT infrastructure management and specific technical skills. The position offers a competitive salary, remote work options, and various benefits.

Requirements

• Have a Bac+3 to Bac+5 degree in computer science, and have at least 10 years of experience in managing complex IT infrastructures (networks, datacenters, industrial systems, cloud, security…)
• Very good knowledge of Windows environments (AD, domains) and Linux (Red Hat, Ubuntu)
• Solid understanding of network architecture, protocols (TCP/IP, DNS, DHCP, etc.) and firewalls (Cisco, Fortinet, Palo Alto)
• Experience in virtualization (VMware) and Cloud technologies
• Mastery of monitoring tools and datacenter constraints (cooling, UPS, DCIM…)
• Skills in scripting and automation (Python, VBA, JavaScript, API)
• Good knowledge of cybersecurity, audits and remediation
• Knowledge of industrial environments: IoT, video surveillance, antennas, cabling, etc
• Fluent English and French (written and spoken)
• Good ability to collaborate in a multicultural context and with time differences

Responsibilities

• Take charge of the design and evolution of the IT infrastructure architecture of the terminals (systems, network, security, datacenter, IoT)
• Develop detailed technical plans and support their integration into projects
• Carry out impact studies, write architectural documents, and propose robust and scalable solutions
• Manage technical projects: planning, budget, risks, coordination, decision-making
• Carry out active technological monitoring and build the short- and long-term architecture strategy
• Participate in the definition of technological trajectories and the realization of POCs
• Maintain up-to-date documentation (standards, configurations, procedures)
• Participate in the evaluation of suppliers and in the writing of technical specifications within the framework of RFIs/RFPs
• Work closely with local, regional, and global teams
• Provide level 3 expert support on critical incidents

Preferred Qualifications

CCNA/CCNP certification is highly appreciated

Benefits

• A friendly work atmosphere with regular after-work events!
• Long and strategic missions
• Custom training to improve skills
• Geographic mobility à la carte
• Personalized support with regular follow-up (coffee/tea included 😉)
• Advantageous health insurance for you and your loved ones
• Flexibility for your meals
• Executive status with the SYNTEC agreement
• Remote position