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Design Engineer – SAS (Switchgear)

We are seeking an experienced Design Engineer – Substation Automation System (SAS) to handle engineering, configuration, testing, and commissioning activities related to MV/LV switchgear, protection relays, and control systems. The candidate will play a key role in delivering reliable and high-quality automation solutions for power substations.

Key Responsibilities:

  • Perform engineering activities related to Substation Automation Systems (SAS) for MV/LV switchgear, MCC, and HV/EHV relay & control panels.
  • Develop and prepare logic diagrams for customer review and approval.
  • Prepare signal lists, internal variable lists, and power system documentation.
  • Configure protection relays (IEDs) for protection, control, monitoring, and communication using OEM tools.
  • Generate and manage SCL files (ICD, CID, SCD) as per project requirements.
  • Interface with clients, end users, and automation vendors to finalize SAS requirements.
  • Coordinate with production, quality, and PSA vendors to resolve technical issues and improve design quality.
  • Support and ensure timely completion of Integrated Factory Acceptance Testing (iFAT).
  • Participate in FAT, SAT, and commissioning activities at site.
  • Develop HMI configurations for relays and meters.
  • Ensure compliance with international standards and project specifications.


Technical Skills & Requirements:

  • Strong knowledge of Substation Automation Systems (SAS) and power system engineering.
  • Hands-on experience with relay configuration tools from:
    • ABB
    • Siemens
    • Alstom
    • GE
    • SEL
  • Experience with industrial communication protocols (IEC 61850, Modbus, etc.).
  • Proficiency in AutoCAD and tools like Vision for architecture and logic diagrams.
  • Familiarity with ANSI / IEC / UL standards.
  • Knowledge of HMI configuration for relays and metering systems.

Compliance & Standards:

  • Awareness of:
    • ISO 9001:2015 (QMS)
    • ISO 14001:2015 (EMS)
  • Adherence to safety procedures and engineering best practices.

Key Competencies:

  • Strong analytical and problem-solving skills
  • Effective communication and coordination abilities
  • Ability to work in a multi-disciplinary and client-facing environment
  • Time management and ability to meet project deadlines

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