About this role
Mechanical Engineer
Posted: Sep 15, 2026 Deadline: Oct 31, 2026
Mechanical Engineer
- Job Type Full Time
- Qualification BA/BSc/HND
- Experience 10 - 10 years
- Location Nigeria
- Job Field Engineering / Technical
- Salary Range ₦500,000 - ₦750,000/month
Key Responsibilities
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Supervise all mechanical works on site: HVAC (split-unit systems), domestic cold and hot water supply, sanitary drainage, soil stacks, rainwater drainage, water treatment plant installation, sewage treatment plant installation, and fire suppression systems
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Review mechanical shop drawings and material submittals; recommend approval or rejection to the Programme and MEP Manager
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Inspect all mechanical first-fix installations before partitions close; confirm pipe sizing, support spacing, and fall on drainage systems
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Witness all pressure tests on pipework; issue pressure test certificates
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Manage and supervise all mechanical subcontractor gangs; check daily labour and plant returns
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Ensure all mechanical penetrations through slabs and walls are sleeved, fire-stopped, and sealed correctly
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Lead mechanical commissioning and testing in coordination with the MEP Commissioning Engineer: filling and flushing, water treatment commissioning, sewage treatment commissioning, HVAC commissioning and balancing
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Produce mechanical inspection and test records for inclusion in the Operations and Maintenance Manual
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Required Qualifications and Experience
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Bachelor's degree in Mechanical Engineering; COREN registration is preferred
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Minimum 10 years of mechanical site engineering experience on multi-storey residential or commercial buildings
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Experience commissioning water treatment plant and sewage treatment systems is a significant advantage
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Good understanding of HVAC systems including split-unit installation and balancing
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Membership of NSE is an advantage
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Key Competencies and Personal Attributes
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Strong practical knowledge of mechanical building services installations
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Thorough in inspections and record-keeping
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Able to manage multiple mechanical subcontractor teams simultaneously