Full Time Senior OT Endpoint Security Engineer Jobs, in Randstad Malaysia Federal Territory - Maukerja

about the company
Our client is a global multinational manufacturing organization with operations across the US, EMEA, and APAC regions. They are dedicated to maintaining robust, secure, and highly efficient manufacturing operations worldwide and are currently seeking top IT talent to join their team based in Petaling Jaya, Malaysia.

about the job
As a Senior OT Endpoint Security Engineer, you will provide critical engineering and operational support to maintain the stability, performance, and security of the organization's OT infrastructure. Your core responsibilities include deploying, configuring, and operating TXOne Stellar, Portable Inspectors, and Malware Check Stations (MCS) across global manufacturing sites. You will maintain hardened security baselines for OT endpoints-including legacy operating systems and resource-constrained devices-and integrate OT endpoint telemetry into central monitoring and ITSM systems

about the requirement

• A Bachelor's degree in Computer Science, Information Technology, or a related field (certifications like MCSE or MCSA are preferred).

• 10+ years of IT operations experience with a strong focus on managing Endpoint Security within OT/Manufacturing environments.

• Hands-on expertise with TXOne Stellar, Portable Inspectors, and Malware Check Stations.

• A solid understanding of OT environments, including legacy operating systems, network segmentation, production constraints, and safety considerations.

• Proficiency in scripting and automation (PowerShell, Python, or similar).

• Familiarity with the Microsoft Defender ecosystem (MDE, XDR) and ITSM processes.

• Experience working in a 24/7 global manufacturing or regulated OT environment with excellent English communication skills.