Job Description

Job Summary:

We are seeking a skilled and dedicated OT Resident Engineer to support, manage, and maintain our Operational Technology (OT) systems and SCADA infrastructure at Client/Project site based in Ara Damansara, Petaling Jaya, Selangor. The ideal candidate will have hands-on experience with industrial control systems, SCADA tools, network infrastructure in OT environments, and cybersecurity best practices in critical infrastructure systems.

Key Responsibilities:

Serve as the on-site OT technical lead, supporting the installation, operation, and troubleshooting of OT systems and SCADA tools.

Perform diagnostics, maintenance, and upgrades of OT assets such as PLCs, RTUs, HMIs, industrial switches, and gateways.

Monitor and ensure the integrity and availability of SCADA networks and associated systems.

Collaborate with IT, cybersecurity, and engineering teams to ensure compliance with security policies and standards.

Participate in the design and implementation of OT/SCADA projects, including hardware/software deployment and integration with legacy systems.

Respond to incidents, conduct root cause analysis, and develop preventive measures.

Maintain detailed documentation including network diagrams, system configurations, and maintenance logs.

Provide technical support and training to site personnel on OT systems and tools.

Ensure compliance with industry standards (ISA/IEC 62443, NIST, etc.) and company policies.

Required Skills & Qualifications:

Bachelor's degree in electrical engineering, Industrial Automation, Computer Engineering, or a related field (or equivalent experience).

Minimum 3-5 years of experience in Operational Technology and SCADA environments.

Hands-on experience with SCADA platforms (e.g., Siemens WinCC, Schneider EcoStruxure, GE iFIX, Wonderware, Ignition).

Strong understanding of industrial protocols (Modbus, DNP3, OPC UA, IEC 61850).

Knowledge of PLC/DCS systems (Siemens, Rockwell, Schneider, etc.).

Experience with OT network architectures, firewalls, and segmentation practices.

Familiarity with cybersecurity principles applicable to industrial environments.

Excellent troubleshooting, analytical, and communication skills.

Ability to work independently and collaboratively on-site at customer or project locations.

Preferred Qualifications (Nice to Have):

Certifications such as GICSP, ISA/IEC 62443, CompTIA Security+, or equivalent.

Experience in critical infrastructure sectors (e.g., energy, utilities, manufacturing).

Exposure to remote monitoring solutions, data historians, or edge computing.

Knowledge of Tenable, Nozomy, Claroty will be highly prefrred.

Job Type: Full-time

Pay: RM5,000.00 - RM8,000.00 per month

Benefits:

Health insurance Maternity leave Opportunities for promotion Professional development
Experience:

scada: 1 year (Required) Operational Technology: 3 years (Required)
Work Location: In person