Network/Security Engineer

6 days ago


Singapur, Singapore TOSS-EX PR PTE. LTD. Full time

Job Description:

The Service Provider must provide an on-site resource at each of the requested site, present Monday–Friday, 8 hours/day. Responsibilities include:
• Support the DT Leader in delivering IT/OT security high-priority projects
• Coordinate with facility & maintenance, EHS, quality, and operations teams on Secure Shop Connection projects
• Conduct OT/IT asset discovery, record management, and ongoing maintenance
• Liaise with third-party suppliers for asset inventory data
• Build and maintain documentation to demonstrate compliance with IT/OT controls
• Identify, document, and manage IDF/MDF infrastructure at sites
• Oversee hardware procurement processes
• Support shop floor asset connectivity to the network
• Perform malware scanning as per SOP/policies and work with GE Cybersecurity to remediate infections on OT devices
• Install and manage Nozomi network taps
• Configure and deploy IT/OT network infrastructure (e.g., switch installations) in alignment with GE-approved design standards
• Implement removable media controls, particularly for third-party suppliers
• Develop recovery and backup solutions with suppliers of critical OT
• Schedule and execute annual OT/IT device scanning

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