Offshore OT Network & Cybersecurity Engineer

USTBC ABB Installation Products Inc.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ABB is seeking an experienced Network & Cybersecurity Engineer to design, implement, and secure the ABB 800xA-based ICSS and PMS network infrastructure across the full project lifecycle. The role focuses on industrial automation, network architecture, and OT cybersecurity, working with a multidisciplinary team onsite.

You will deliver robust network solutions, configure switches/routers/firewalls, ensure security controls, and support FAT/SAT activities, with opportunities to grow in global

Qualifications

• Bachelor’s degree in Electrical, Electronics, Instrumentation, Telecommunication or Computer Engineering.
• Min. 5 years hands-on experience in industrial network and/or OT cybersecurity engineering, testing and commissioning.
• Experience with industrial network design and ICSS/PMS environments is required.

Responsibilities

• Engineer, configure and test the ICSS and PMS network infrastructure per project specs.
• Implement cybersecurity controls per IEC 62443 and hardening standards.
• Prepare engineering/testing deliverables and as-built documentation.
• Participate in FAT/SAT activities and troubleshoot network/security issues.

Skills

Industrial networking

OT cybersecurity

Network design

Cybersecurity testing

Education

Bachelor's degree in Electrical/Electronics/Instrumentation/Telecommunication or Computer Engineering

Tools

Belden switches

Cisco switches

Firewalls (industrial)

ABB System 800xA networks

Job description

ABB is seeking an experienced Network & Cybersecurity Engineer to design, implement, and secure the ABB 800xA-based ICSS and PMS network infrastructure across the full project lifecycle. The role focuses on industrial automation, network architecture, and OT cybersecurity, working with a multidisciplinary team onsite.

You will deliver robust network solutions, configure switches/routers/firewalls, ensure security controls, and support FAT/SAT activities, with opportunities to grow in global