Network & OT Infrastructure Specialist / Engineer

ABB; Aleksandrów Łódzki; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

ABB Poland seeks an IT/OT Network Engineer to design, build and maintain the WAN, LAN and WLAN infrastructure across ABB locations. You will oversee the IT/OT interface, coordinating security device configurations and working with service providers.

The role requires a hybrid work model with regular visits to ABB factories and offices. Strong English communication with international partners, a category B driving licence, and the ability to collaborate with multiple stakeholders are essential.

Qualifications

• Experience in managing WAN, LAN, and WLAN networks, preferably in an industrial environment (factory/R&D/warehouse).
• Willingness to work in a hybrid model and regularly visit ABB factories and offices.
• Communicative English skills, enabling effective cooperation with international suppliers and partners.
• Category B driving licence.
• Ability to work effectively with multiple stakeholders.

Responsibilities

• Manage and maintain WAN, LAN, and WLAN network infrastructure across ABB locations.
• Oversee the IT/OT network interface, including the control and coordination of security device configurations (Firewalls).
• Coordinate activities and oversee network service providers.
• Ensure that the network infrastructure complies with security requirements and internal standards for IT and OT environments.
• Design the architecture and develop local IT/OT networks (High-Level Design).
• Monitor and analyse key network service performance and availability indicators.
• Manage and oversee UPS devices supporting the network infrastructure.

Skills

WAN/LAN/WLAN management

IT/OT security configurations

Vendor coordination

Stakeholder collaboration

Job description

At ABB, we help industries run leaner and cleaner—and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.

This position reports to:

Country IS Infrastructure Manager

Responsibilities:

• Manage and maintain WAN, LAN, and WLAN network infrastructure across ABB locations.
• Oversee the IT/OT network interface, including the control and coordination of security device configurations (Firewalls).
• Coordinate activities and oversee network service providers.
• Ensure that the network infrastructure complies with security requirements and internal standards for IT and OT environments.
• Design the architecture and develop local IT/OT networks (High-Level Design).
• Monitor and analyse key network service performance and availability indicators.
• Manage and oversee UPS devices supporting the network infrastructure.

Requirements:

• Experience in managing WAN, LAN, and WLAN networks, preferably in an industrial environment (factory/R&D/warehouse).
• Willingness to work in a hybrid model and regularly visit ABB factories and offices.
• Communicative English skills, enabling effective cooperation with international suppliers and partners.
• Category B driving licence.
• Ability to work effectively with multiple stakeholders.

Building a cleaner, smarter future takes all kinds of minds: the curious, the courageous, and the creative. That's why we welcome people from all backgrounds and experiences.