OT Network Engineer

Jobtailor; Milano; In loco; EUR 55.000 - 85.000; Tempo pieno

Descrizione del lavoro

Jobtailor are seeking an experienced Network Engineer to design, implement, and maintain OT network infrastructure across critical data centre sites in Milan. You will install and support routers, switches, firewalls, and related devices to ensure performance, resilience, and service continuity.

Responsibilities include monitoring networks, investigating incidents, coordinating with internal teams and vendors, and driving root cause resolution with a focus on security and regulatory compliance

Competenze

• Experience as a Network Engineer in enterprise/critical infrastructure or data centre environments.
• Strong hands‑on experience with Cisco networking technologies and Fortinet security solutions.
• Knowledge of LAN/WAN, firewalls, routers, switches, wireless networking, VPN, OSPF, VLANs, TCP/IP.

Mansioni

• 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 and service continuity.
• Monitor network performance, investigate incidents, work with internal teams and vendors, and drive root cause resolution.
• 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 to maintain service continuity.

Conoscenze

Cisco networking

Fortinet security

LAN/WAN

Firewalls

Routers

Switches

VPN

OSPF

VLANs

TCP/IP

OT systems knowledge

Documentation & reporting

Italian / English fluency

Formazione

Bachelor's degree in Computer Science / Network Engineering

Strumenti

Python

Bash

Descrizione del lavoro

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.