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- Tasks: Lead a team of electricians in maintenance and project delivery while ensuring safety and client satisfaction.
- Company: Join Mayfield, an innovative Australian company with a strong commitment to safety and collaboration.
- Benefits: Enjoy a competitive salary, career development, and a supportive team culture in a local role.
- Other info: Work in a dynamic environment with opportunities for technical upskilling and growth.
- Why this job: Make a real impact in diverse sectors like mining and renewables without FIFO requirements.
- Qualifications: Must have an A-Class Electrical Worker License and proven supervisory experience.
The predicted salary is between 60000 - 80000 £ per year.
Reporting to the Service Manager, you will lead a team of electricians, apprentices, and service personnel across both service operations (maintenance, breakdown response, fault rectification) and project delivery (installation, commissioning). This is a hands-on leadership role — you will be the senior technical resource in the field while driving safety culture, client relationships, and team capability. Based at our Edinburgh modern facility in SA, you will work across a diverse portfolio of clients and sectors.
Duties
- Lead daily planning and execution of maintenance, commissioning, and fault rectification activities
- Provide advanced technical support across LV/HV systems, switchboards, generators, and UPS
- Drive WHS compliance — pre-starts, toolbox talks, SWMS/JSEA, and permit-to-work
- Serve as primary client contact, ensuring commitments are delivered safely and on time
- Maintain accurate service, QA, and commissioning records using CMMS (SAP/Pronto/MEX)
Skills & Experience
- Unrestricted A-Class Electrical Worker License (essential)
- White Card, current CPR & LVR (essential)
- Proven supervisory experience leading electrical trade teams
- Practical knowledge of LV/HV systems, switchboards, and electrical distribution infrastructure
- Experience with CMMS platforms (SAP, Pronto, or MEX) for work orders and reporting
- Desirable: HV Switching competency, EEHA, or advanced qualifications in Electrical Engineering or Instrumentation
What we offer
- Competitive salary based on experience and competencies
- Permanent full-time role with a financially strong, ASX-listed employer
- Work on high-complexity projects across mining, renewables, defense, and data centres
- Career development and technical upskilling opportunities within a growing national group
- Supportive team culture with genuine investment in safety and professional growth
- Edinburgh SA location — no FIFO required; stable, local role
About Us
At Mayfield, we are proudly Australian owned & operated since 1936 and pride ourselves on adding value through innovation and collaboration. This approach, combined with our commitment to our people and partners, allows us to be leaders in the design and manufacture of one of a kind and modular switchboard, control systems and transportable substation solutions to meet safety and reliability demands of critical electrical infrastructure across the nation. Our values proudly focus on safety, partnerships, people, innovation, integrity, quality and community. We celebrate diversity and provide an inclusive working environment with great team culture.
How to Apply
Click APPLY to submit your resume and a brief cover letter. For a confidential discussion about the role, contact the People & Culture team at sana.siddiqui@mayfieldgroup.com.au. Mayfield Group Holding is an equal opportunity employer. We welcome applications from candidates of all backgrounds.
ELECTRICAL SERVICE SUPERVISOR employer: Mayfield Group Holdings Limited
Contact Detail:
Mayfield Group Holdings Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land ELECTRICAL SERVICE SUPERVISOR
✨Tip Number 1
Network like a pro! Reach out to your connections in the electrical industry and let them know you're on the hunt for a role. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Get hands-on! If you can, volunteer for projects or take on freelance work that showcases your skills in LV/HV systems and team leadership. This not only builds your experience but also gives you great stories to share in interviews.
✨Tip Number 3
Prepare for interviews by brushing up on your technical knowledge and safety protocols. Be ready to discuss how you've led teams and tackled challenges in past roles. Confidence is key, so practice makes perfect!
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you're genuinely interested in joining our team at Mayfield, where we value innovation and collaboration.
We think you need these skills to ace ELECTRICAL SERVICE SUPERVISOR
Some tips for your application 🫡
Tailor Your Resume: Make sure your resume highlights your relevant experience in leading electrical teams and working with LV/HV systems. We want to see how your skills match up with what we're looking for, so don’t be shy about showcasing your achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for the Electrical Service Supervisor role. Share your passion for safety and team leadership, and let us know how you can contribute to our culture at Mayfield.
Showcase Your Technical Skills: Don’t forget to mention your technical qualifications, like your A-Class Electrical Worker License and any experience with CMMS platforms. We’re keen on seeing how your expertise can help us deliver top-notch service to our clients.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us that you’re serious about joining our team at Mayfield!
How to prepare for a job interview at Mayfield Group Holdings Limited
✨Know Your Technical Stuff
Make sure you brush up on your knowledge of LV/HV systems, switchboards, and electrical distribution infrastructure. Be ready to discuss specific projects you've worked on and how you handled technical challenges. This will show that you're not just a leader but also a hands-on expert.
✨Demonstrate Leadership Skills
Prepare examples of how you've successfully led teams in the past. Think about times when you drove safety culture or improved team capability. Highlight your supervisory experience and how you’ve managed daily planning and execution of maintenance and commissioning activities.
✨Showcase Your Client Relationship Skills
Since you'll be the primary client contact, it's crucial to demonstrate your ability to build and maintain strong relationships. Prepare to discuss how you've ensured commitments are delivered safely and on time in previous roles, and how you handle client communications.
✨Familiarise Yourself with CMMS Platforms
Since experience with CMMS platforms like SAP, Pronto, or MEX is essential, make sure you can talk about your familiarity with these systems. Be ready to explain how you've used them for work orders and reporting in your past roles, as this will show you're prepared for the administrative side of the job.