Secure IT & OT Network Engineer - PLCs, SCADA & LAN/WAN

ITCAN Pte Limited · singapore, singapore, Singapore

Location
singapore
Job Type
Full-time
Posted
June 19, 2026

Job Description

Must Have

  • Experience in integrating IT networks with OT systems.
  • Working knowledge with handling OT assets - HMIs, PLCs, Scada, Sensors, Inspection machines (CMM, CNCs), 3D printers etc
  • Experience in updating the required details in the PLC configuration, IP data
  • Asset inventory data collection/Identify risks in advance and highlight.
  • Familiarity with secure protocols (OPC-UA, Modbus TCP/IP, Ethernet/IP, SMB).
  • Network design and implementation, including LAN/WAN, VLANs, and routing protocols.

Certification (Good to have)

  • CCNA/CCNP (Cisco Certified Network Associate/Professional).
  • CompTIA Network+ or equivalent.

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