STP Mechanical Inspector: Piping, Pumps & Commissioning

AECOM; Dubai; On-site; AED 180,000 - 280,000; Full time

Job summary

AECOM in Dubai is seeking a Mechanical Inspector to oversee all mechanical works for Sewage Treatment Plants, ensuring compliance with Dubai Municipality requirements, project drawings, and international standards. You will inspect equipment like pumps, blowers, valves and piping; verify installations, perform tests, review ITPs and submittals, and coordinate with civil, electrical, instrumentation teams to resolve interfaces.

On-site onboarding and safety are emphasized.

Qualifications

• Bachelor’s or Diploma in Mechanical Engineering or related discipline.
• 7–10 years in inspection/construction supervision for water, wastewater, or infrastructure.
• Experience with Sewage Treatment Plant (STP), wastewater, pumping stations, or utility infra.
• Knowledge of mechanical equipment installation (pumps, blowers, mixers, screens).
• Experience inspecting process piping systems, valves, fittings, supports, testing.
• Familiarity with HVAC, ventilation, and chemical dosing in STP facilities.
• Knowledge of international standards and Dubai Municipality regulations.
• Experience reviewing shop drawings, submittals, ITPs, testing procedures.
• Ability to witness hydrostatic testing, pre-commissioning, and commissioning.
• Strong written and verbal communication; ability to manage IRs/NCRs.

Responsibilities

• Inspect STP mechanical works per drawings, specs, and DM requirements.
• Inspect installation of pumps, blowers, compressors, mixers, and screens.
• Verify equipment installation, alignment, and anchoring.
• Inspect piping systems, sizes, materials, and fittings.
• Witness hydrostatic and pressure tests for piping.
• Review shop drawings, submittals, and ITPs.
• Coordinate with civil, electrical, instrumentation teams.
• Support snagging, handover, and commissioning documentation.
• Maintain inspection records and test reports.
• Identify non-conformances and track corrective actions.

Skills

Mechanical inspection

Pumps & compressors

QA documentation

Project coordination

Communication skills

Dubai standards knowledge

Education

Diploma or Bachelor’s in Mechanical Engineering

Tools

Microsoft Office

Inspection software

Job description

AECOM in Dubai is seeking a Mechanical Inspector to oversee all mechanical works for Sewage Treatment Plants, ensuring compliance with Dubai Municipality requirements, project drawings, and international standards. You will inspect equipment like pumps, blowers, valves and piping; verify installations, perform tests, review ITPs and submittals, and coordinate with civil, electrical, instrumentation teams to resolve interfaces.

On-site onboarding and safety are emphasized.