OT Network Engineer
Pubblicato il 13-08-2026 - Jobtailor in Milano
Responsibilities
- Design, implement, maintain, and optimise network infrastructure for OT environments across critical data centre sites.
- Install, configure, and support routers, switches, firewalls, and related network devices to maintain performance, resilience, and service continuity.
- Monitor network performance, investigate complex incidents, work with internal teams and vendors, and help drive root cause resolution and continuous improvement.
- Support monitoring, alerting, backup, testing, validation, and documentation activities across OT network systems.
- Apply security, operational, and regulatory best practices in a high-availability environment.
- Participate in out-of-hours or emergency support when required to maintain service continuity.
Requirements
- Experience as a Network Engineer in an enterprise, critical infrastructure, or data centre environment.
- Strong hands‑on experience with Cisco networking technologies, Fortinet security solutions, and network infrastructure including LAN/WAN, firewalls, switches, routers, wireless networking, VPN, OSPF,
VLANs, and TCP/IP.
- Strong understanding of network security principles, troubleshooting, and operational support in high-availability environments.
- Experience supporting or working with OT systems such as BMS, EPMS, SCADA, PLCs, and HMIs is desirable.
- Knowledge of infrastructure cabling, monitoring, management, documentation, and reporting tools, with scripting or automation tools including Bash or Python an advantage.
- Awareness of standards and compliance requirements such as ISO, SOC 2, and PCI‑DSS is beneficial.
- Strong analytical, problem‑solving, collaboration, and communication skills in Italian and English, with commitment to accurate technical documentation and disciplined operational processes.
- A degree in Computer Science, Information Systems, Network Engineering, or a related discipline is preferred, although equivalent practical experience will also be considered.