Mechanical Engineer

rehlko· Clarke Energy Australia
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📍 ThebartonFull time

About this role

Why Work at Clarke

Our work is guided by our purpose: creating an energy-resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.

Our teams have the opportunity to provide a critical resource – energy – that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today’s world demands.

Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions – large and small – that help people and communities thrive in the moments that matter.

At Rehlko, our team members are the essential energy that powers our organization’s success. We are committed to fostering a safe and sustainable work environment where safety is everyone’s responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements. Join us in creating an energy resilient world for a better future!

What We Offer

At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

  • Competitive compensation and benefits

  • Work-life flexibility

  • Recognition and rewards

  • Development and career opportunities

  • A safe and inclusive workplace

Why You Will Love this Job

Mechanical Engineer

Clarke Energy is one of the fastest growing power generation companies in the South Pacific and specialises in gas engine power stations and combined heat and power technology. This dynamic business with global reach and a local focus, provides customer focused solutions ranging from the supply of an engine, through to turnkey installation of multi-engine power plants. Clarke Energy works with customers across diverse sectors including mining, water, agriculture, oil and gas, manufacturing and co-generation for commercial buildings.

Powering Progress. Supporting Communities.

Clarke Energy is seeking an experienced Mechanical Engineer to join our Engineering team. Reporting to the Senior Principal Mechanical Engineer, this role is a key member of the EPC business, responsible for leading mechanical design activities, supporting project delivery and providing technical expertise across the full project lifecycle from tendering through to commissioning and handover. This position offers the opportunity to work on complex energy infrastructure projects while providing leadership, mentoring and technical guidance to a team of Mechanical Engineers and Draftspersons.

What You'll Be Doing

• Lead and coordinate mechanical engineering and drafting resources across multiple EPC projects.
• Prepare and review mechanical designs, specifications and technical documentation.
• Support tender development through design input, estimating and technical evaluation activities.
• Liaise with clients, consultants, suppliers and subcontractors.
• Manage procurement activities for mechanical equipment and materials.
• Support construction, commissioning and testing activities.
• Drive continuous improvement initiatives.
• Coach, mentor and support the professional development of engineering and drafting personnel.

What You'll Bring

• Bachelor of Engineering qualification.
• Experience delivering mechanical engineering solutions within EPC, industrial or energy infrastructure environments.
• Proven ability to coordinate projects and lead multidisciplinary engineering teams.
• Strong knowledge of mechanical design, procurement, construction and commissioning processes.
• Excellent written and verbal communication skills.
• Strong problem-solving, organisational and project management skills.
• CPEng, NER or RPEQ qualifications will be highly regarded.

Why Clarke Energy

Our work is guided by our purpose: creating an energy-resilient world for a better future. Our teams deliver critical energy solutions that support customers across a broad range of industries.

What We Offer

• Competitive compensation and benefits
• Work-life flexibility
• Recognition and rewards
• Development and career opportunities
• A safe and inclusive workplace

Apply Now

To apply, please submit your resume along with a brief cover letter outlining your suitability for the role. Applicants must have valid working rights in Australia and be willing to complete a pre-employment medical assessment and national police check.

About Us

Clarke proudly offers a rich history steeped in creativity and commitment to our associates and communities, along with competitive benefits and compensation. Our Purpose—Creating an energy resilient world for a better future—and Values: Curiosity, Trust, Pace, and Excellence, are important cultural components that shape the way we work and relate to one another. Learn more about Clarke at https://www.rehlko.com/who-we-are. In addition to the investment in your development, Clarke offers a comprehensive package with competitive salaries and a range of additional benefits.

Clarke is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities, including, but not limited to, hiring, job assignment, compensation, promotion, benefits, training, discipline, and termination, promote equal opportunities in every aspect of our process.

Our Values

Curiosity – Seek, learn, share
Trust – Go farther together
Pace – Focus to go faster
Excellence – Find the win every day 

Frequently Asked Questions

Is the salary disclosed for the Mechanical Engineer position at rehlko?
The salary for this Mechanical Engineer role at rehlko is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Mechanical Engineer position at rehlko located?
This Mechanical Engineer role at rehlko is based in Thebarton. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Mechanical Engineer role at rehlko full-time or part-time?
This is listed as a Full time position. It is posted as a Mechanical Engineer role in the Clarke Energy Australia department at rehlko.
Which team or department does the Mechanical Engineer at rehlko belong to?
This Mechanical Engineer position is part of the Clarke Energy Australia department at rehlko. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Mechanical Engineer position at rehlko?
Click the "Apply Now" button on this page. You will be redirected to rehlko's official application portal hosted on workday where you can submit your application directly.
When was the Mechanical Engineer job at rehlko posted?
This Mechanical Engineer position at rehlko was posted on Jul 21, 2026. Apply as soon as possible — early applications are often reviewed first.
Mechanical Engineer
rehlko
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