Senior Mechanical Engineer - Generators & Cooling Systems

Aecom; Durban; On-site; ZAR 600 000 - 800 000; Full time

Job summary

A leading global infrastructure firm seeks a Senior Mechanical Engineer to oversee mechanical aspects of hydro generator systems. The role involves design reviews, cooling system evaluations, and collaboration with electrical teams to ensure operational efficiency and reliability in hydro generation stations.

Benefits

Medical Benefits

Dental Benefits

Vision Benefits

Paid Time Off

Flexible Work Options

Employee Assistance Program

Retirement Savings Plan

Qualifications

• Minimum of 8 years' experience in hydro or large rotating electrical machinery.
• Familiarity with generator codes and standards (IEC, IEEE, ASME).

Responsibilities

• Lead mechanical design reviews for hydro generators.
• Evaluate generator cooling systems and ventilation design.
• Coordinate closely with electrical engineers.

Skills

Mechanical Design Principles

Cooling Strategies

Coordination Skills

Education

Bachelor's degree in Mechanical Engineering

Master's degree in Mechanical Engineering

Job description

Job Description

We are seeking a Senior Mechanical Engineer with solid experience in hydro generator systems and associated cooling equipment.

This role focuses on the mechanical engineering aspects of generators, including housing, rotor / stator integration, and thermal management systems, ensuring operational efficiency and reliability in hydro generation stations.

Key Responsibilities :

1. Lead mechanical design reviews for hydro generators, stators, rotors, and auxiliaries
2. Evaluate generator cooling systems (air, hydrogen, or water-cooled) and ventilation design
3. Coordinate closely with electrical engineers on integration of electromechanical systems
4. Manage specifications and vendor interfaces for mechanical generator systems
5. Support installation, alignment, and mechanical performance testing
6. Review OEM documentation and ensure compliance with project requirements and standards

Qualifications

• Bachelor's degree in Mechanical Engineering (Master's preferred)
• Minimum of 8 years' experience in hydro or large rotating electrical machinery
• Strong understanding of generator mechanical design principles and cooling strategies
• Experience working with OEMs on generator system procurement and testing
• Familiarity with generator codes and standards (IEC, IEEE, ASME)
• Proficient in interpreting mechanical stress, vibration, and thermal analyses
• Excellent coordination skills with electrical and control teams

Additional Information

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

As a global infrastructure leader, AECOM is committed to delivering a better world. We solve complex challenges in water, environment, energy, transportation, and buildings, partnering with clients to create sustainable and resilient solutions throughout the project lifecycle.

Our teams work on innovative projects that transform industries and shape the future, supported by cutting-edge technology and a network of experts.

We offer award-winning training and development programs to expand your technical and leadership skills, fostering a respectful, collaborative, and growth-oriented workplace.

As an Equal Opportunity Employer, we value your potential and ensure confidentiality according to EEO guidelines.