Ammonia Refrigeration and Utilities Supervisor

Kin-Tec Global Recruitment; United Arab Emirates; On-site; AED 120,000 - 180,000; Full time

Job summary

A global recruitment agency is seeking an experienced Ammonia Refrigeration and Utilities Supervisor to manage plant utilities systems and ensure operational safety and efficiency. The ideal candidate will have 5 to 8 years of experience with ammonia systems and relevant certifications. Competitive compensation and opportunities for career growth are provided.

Qualifications

• 5 to 8 years’ experience as a Senior Technician or Journeyman in ammonia systems.
• Universal HVAC License preferred.
• Basic electrical knowledge including NFPA 70e requirements.

Responsibilities

• Perform preventive maintenance on utilities equipment.
• Troubleshoot and repair ammonia refrigeration systems.
• Manage plant utilities systems including refrigeration, boilers, and HVAC.
• Execute assigned work orders on time according to priorities.

Skills

Pump rebuilds

Sensor calibrations

Preventive maintenance on compressors

Strong troubleshooting

Basic computer skills

Mechanical and electrical diagrams interpretation

Communication skills

Education

High School Diploma or GED

Two-year Associate degree in Mechanical or HVAC

Ammonia Operator I certification

Tools

CMMS

Microsoft Office applications

Job description

Job Title: Ammonia Refrigeration and Utilities Supervisor
Location: UAE
Contract Type: Permanent
Start Date: ASAP

Overview
We are seeking an experienced Ammonia Refrigeration and Utilities Supervisor to manage and maintain plant utilities systems, refrigeration equipment, and associated processes. The role involves preventive maintenance, troubleshooting, installation support, and ensuring operational safety and efficiency.

Key Responsibilities

• Perform preventive maintenance on utilities equipment
• Troubleshoot and repair ammonia refrigeration systems
• Troubleshoot and repair domestic water heating systems
• Maintain boiler and condenser water chemical systems
• Maintain refrigeration, cooling tower, and boiler logbooks
• Execute assigned work orders on time according to priorities
• Calibrate equipment and instruments as assigned
• Maintain housekeeping of all work areas, maintenance shops, and parts storage areas
• Manage plant utilities systems including refrigeration, boilers, HVAC, compressed air, water chemical systems, and domestic water systems
• Contribute to the installation of major plant process and utility equipment/projects
• Perform duties with a focus on safety and quality

Qualifications

• High School Diploma or GED
• Two-year Associate degree in Mechanical or HVAC preferred
• 5 to 8 years’ experience as a Senior Technician or Journeyman in ammonia systems
• Universal HVAC License preferred
• Ammonia Operator I or equivalent certification required

Skills and Competencies

• Ability to perform pump rebuilds, sensor calibrations, and preventive maintenance on MYCOM, Vilter, and Frick compressors
• Safely perform ammonia pump outs
• Strong troubleshooting and mechanical aptitude
• Basic computer skills and ability to use CMMS and Microsoft Office applications
• Ability to read and interpret mechanical and electrical diagrams
• Ability to follow verbal and written instructions and perform basic mathematical calculations
• Complete Boiler Operator I and Ammonia Operator II certifications within 18 months of hire
• Understanding of major plant utilities and production systems principles
• Basic electrical knowledge including NFPA 70e requirements

Physical Requirements

• Work involves walking, standing, bending, lifting (up to 70 lbs), stooping, twisting, climbing stairs/ladders, and operating machinery
• Ability to work in cold/hot and dusty environments
• May require use of personal protective equipment (safety glasses, gloves, hearing protection, respirator, protective clothing/footwear)
• Work may include nights, weekends, and overtime as required
• Must communicate effectively and collaborate with co-workers