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Site Supervisor (Mechanical)

GRADE is a leading provider of industrial heating and refrigeration systems, delivering advanced solutions that drive efficiency, safety, and sustainability. Our strong presence across the MENA region and beyond reflects our commitment to building lasting, sustainable partnerships. To further strengthen our Operations department, we are seeking a Site Supervisor (Mechanical) who will be reporting technically to the Operations Manager and administratively to the Country General Manager.

Your tasks
  • CAD design & drafting: Create, modify, and update detailed 2D and 3D CAD models and drawings for industrial refrigeration systems, including piping, equipment layout, and electrical schematics
  • Supervise mechanical workers, semi-skilled workers, assistants, and general workers (trade helpers) in the repair, maintenance, and installation of mechanical systems
  • Comply with all special safety instructions issued by GRADE and adhere to all company policies, standard procedures, and standard operating procedures
  • Comply with all client requirements, legislation, and regulations and design and implement work schedules for mechanical staff while providing motivation and support when required
  • Inspect and assess work carried out by mechanical staff
  • Read and interpret design schematics to ensure proper installation of mechanical systems
  • Troubleshoot major system failures and equipment malfunctions
  • Oversee the maintenance of mechanical equipment on site
  • Ensure work is completed on time, in line with schedules, codes, designs, and standards
  • Maintain a safe and clean work environment
  • Demonstrate in-depth knowledge of commercial and industrial refrigeration mechanical systems, including compressors, condensers, expansion devices (such as thermostatic expansion valves or capillary tubes), and evaporators
  • Conduct incoming, in-process, and final inspections and testing for on-site activities in accordance with inspection and test plans, checklists, and safe work method statements, ensuring results are recorded
  • Ensure all work is carried out in accordance with current codes, standards, operation and maintenance manuals, specifications, and drawings
  • Ensure all processes are executed by qualified tradespeople in accordance with approved procedures and safe work method statements
  • Exposure to industrial environments, including electrical work, heights, and moving equipment
  • Requires mobility, ability to work in confined spaces, and lift up to 25 kg
Your profile
  • Bachelor’s degree in Mechanical Engineering or a related field (or equivalent experience)
  • 5+ years of experience in a supervisory role, preferably in refrigeration, HVAC, or similar industrial systems
  • Knowledge of tools, equipment, and materials used in the mechanical trade
  • Ability to read approved-for-construction drawings
  • Knowledge of applicable mechanical codes, standards, and regulations
  • Understanding of supervisory principles, practices, and techniques
  • Knowledge of mechanical applications in industrial systems
  • Skilled in installation, repair, and maintenance of mechanical system equipment and components
  • Ability to estimate time and material requirements for assigned projects
  • Strong leadership and managerial skills
  • Effective communication skills
  • Advanced troubleshooting capability
  • Basic computer skills
  • Detail-oriented with a strong focus on quality
Additional information

Department: Operations 

Position type: Full-time employment

Location: Kingdom of Saudi Arabia

Company: GRADE Contracting LLC

Contact: HR department, jobs@grasso-adearest.com

Fax: +971 6 5347679

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