Schneider Electric

Schneider Electric

Global leader in electrification, automation and digitization for industries, infrastructure and buildings.

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Field Service Engineer

Test, commission, and maintain substation electrical equipment and protection systems.

Riyadh, Riyadh Region, Saudi Arabia
Full Time
Intermediate (4-7 years)

Job Highlights

Environment
Field

About the Role

The Electrical Testing and Commissioning Engineer will study the contractual scope, specifications, and electrical schematics for site work, and prepare test procedures and formats in line with manufacturer recommendations and applicable standards. They will plan and schedule testing and commissioning activities, identify and arrange necessary test equipment, and verify the availability of required documentation. Throughout the project, the engineer will conduct testing, issue validated test results and certification for energization, investigate malfunctions, coordinate with customers for permits, and ensure safety compliance and proper documentation control. Key responsibilities include performing tests on protection relays and high‑voltage/low‑voltage substation equipment, developing and executing test procedures, providing technical instruction and mentorship to field technicians, and ensuring QA/QC compliance. The engineer will also liaise with clients, maintain strong relationships, and handle additional duties as assigned. • Perform tests of protection relays and substation HV/LV equipment. • Test vacuum reclosers, pad‑mounted step‑up transformers, instrument transformers (PT/CT), surge arresters, switchboards, grounding systems, and relay protection systems. • Ensure field testing on substation equipment is completed accurately and safely. • Develop and execute substation equipment test procedures. • Provide technical instruction, mentoring, and guidance to field testing technicians. • Develop testing and commissioning departmental and project requirements. • Ensure compliance with testing QA/QC processes. • Meet and liaise with clients and personnel, acting independently on technical matters. • Consult with clients on testing and commissioning projects. • Maintain excellent relationships with clients and field personnel.

Key Responsibilities

  • relay testing
  • equipment testing
  • test procedures
  • qa/qc
  • commissioning
  • client liaison

What You Bring

Candidates must hold a degree in Electrical Engineering or a related field and possess at least five years of experience in testing, design, or construction of similar facilities, with familiarity in ZIV protection relays considered a plus. They must demonstrate expert knowledge of electrical systems, be proficient in reading single‑line and wiring diagrams, and have strong organizational, communication, leadership, safety, analytical, and troubleshooting skills. Advanced proficiency with testing equipment such as CMC256, CMC100, and other instruments is required. The role also demands adherence to electrical industry standards and the ability to prioritize multiple projects effectively. • Degree in Electrical Engineering, Electrical Engineering Technology, Electrical Power & Controls, or equivalent. • 5+ years of experience in testing, design, or construction of similar facilities; ZIV protection relay experience a plus. • Expert understanding of electrical systems. • Proficient in reading electrical single‑line, DC schematics, and equipment wiring diagrams. • Strong organizational skills with the ability to prioritize projects and tasks. • Advanced knowledge of electrical industry standards. • Excellent written and verbal communication, leadership, safety awareness, analytical, problem‑solving, and troubleshooting skills. • Advanced proficiency with testing equipment such as CMC256, CMC100, and other test instruments.

Requirements

  • electrical engineering
  • 5+ years
  • ziv relay
  • schematic reading
  • test equipment
  • industry standards

Work Environment

Field

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