CSV Engineer: Windows 11 & WinCC/Siemens PLC Expert

Integrix Solutions Pte Ltd; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

Integrix Solutions Pte Ltd in Singapore provides process automation for life sciences, delivering validated systems and compliant solutions for regulated operations.

The CSV Engineer will lead Windows OS obsolescence validation, administer WinCC/SIMATIC systems, and ensure risk, QA and project management alignment.

Primary focus is CSV, IQ/OQ, change control, and creating audit-ready evidence while minimizing downtime and maintaining system integrity.

Qualifications

• CSV / C&Q: GAMP 5, IQ/OQ, change control.
• One Windows OS, infrastructure or workstation qualification in a regulated site.
• Hands-on WinCC and/or SIMATIC admin: access, config, backup.

Responsibilities

• Classify assets and assess GxP impact of the OS change.
• Own validation planning, IQ/OQ (PQ if needed), traceability, and reports.
• Risk-based testing for images, instrument PCs, and servers.
• Maintain change control and audit-ready evidence with QA and PM.
• Administer WinCC / SIMATIC: user access, config changes, backups.
• Provide fault diagnosis support; not full-time PLC programming.
• Draft QA-approved validation protocols.

Skills

CSV / C&Q

IQ/OQ

GAMP5

Windows OS

Education

Windows OS qualification

Regulated site qualification

Tools

WinCC

SIMATIC

Job description

Integrix Solutions Pte Ltd in Singapore provides process automation for life sciences, delivering validated systems and compliant solutions for regulated operations.

The CSV Engineer will lead Windows OS obsolescence validation, administer WinCC/SIMATIC systems, and ensure risk, QA and project management alignment.

Primary focus is CSV, IQ/OQ, change control, and creating audit-ready evidence while minimizing downtime and maintaining system integrity.