OT Systems Upgrade Lead — Windows 11 LTSC

No-Deviation-Pte.-Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Benefits offered by this job

Generous Leave Policy

Health & Wellness Coverage

Professional Development Opportunities

Inclusive Culture

Job summary

No-Deviation-Pte.-Ltd in Singapore seeks an experienced IT/OT Project Lead to guide a site-wide upgrade of OT computerized systems to Windows 11 LTSC. You will perform a current-state assessment, inventory ~70 OT systems across manufacturing and laboratories, and develop a phased roadmap with costs, timelines, and risk controls.

You will engage with engineering, manufacturing, QC, IT/OT, and vendors to ensure technical feasibility and a robust implementation strategy that minimizes disruption to

Qualifications

• Degree in Engineering, Information Technology, Automation, Computer Science, or a related discipline.
• Strong project management experience involving OT systems, industrial IT infrastructure, or computerized systems.
• Experience migrating operating systems / infrastructure upgrades / technology refresh projects.
• Good understanding of Windows OS, OT infrastructure, industrial computerized systems, and cybersecurity considerations.
• Experience in pharmaceutical/biotech or other regulated manufacturing environments preferred.
• Ability to work across technical and business stakeholders; strong planning and risk management.

Responsibilities

• Lead a comprehensive assessment of the current OT system landscape, including Windows OS versions, hardware, applications, interfaces, and dependencies.
• Develop an inventory and categorisation of 70+ GMP and non-GMP OT systems across Manufacturing, QC, and Development Labs.
• Assess system readiness and compatibility for migration to Windows 11 LTSC.
• Identify technical gaps, obsolescence risks, cybersecurity concerns, dependencies, and upgrade constraints.
• Engage vendors and system integrators to confirm Windows 11 compatibility, hardware needs, and licensing.
• Define a risk-based, phased upgrade strategy for the site.
• Develop the overall project plan with scope, schedule, costs, and resource needs.
• Prepare business case and budgetary estimates for approval.
• Define sequencing to minimise manufacturing and lab disruption.
• Coordinate with Engineering, Manufacturing Operations, QC, IT/OT, Quality, and vendors.
• Establish governance, risk tracking, and reporting.
• Support vendor selection, technical evaluation, and tender/RFP activities as needed.
• Prepare the transition from assessment into execution.

Skills

Project management

OT systems

Cybersecurity awareness

Stakeholder management

Vendor coordination

Technical communication

Education

Degree in Engineering/IT/Automation/CS

Tools

Microsoft Project

Primavera

Job description

No-Deviation-Pte.-Ltd in Singapore seeks an experienced IT/OT Project Lead to guide a site-wide upgrade of OT computerized systems to Windows 11 LTSC. You will perform a current-state assessment, inventory ~70 OT systems across manufacturing and laboratories, and develop a phased roadmap with costs, timelines, and risk controls.

You will engage with engineering, manufacturing, QC, IT/OT, and vendors to ensure technical feasibility and a robust implementation strategy that minimizes disruption to