Supervisor (Civil, Drainage, Services)

Ertech; Western Australia; On-site; AUD 90,000 - 140,000; Full time

Benefits offered by this job

Competitive pay

Home each night

Career development

Annual performance plans

Private health insurance

Vaccination support

Job summary

Ertech is recruiting an experienced Supervisor to join the Mitchell Freeway team, overseeing long term drainage, concrete and services works. You will lead daily site activities, coordinate crews, and ensure safety, quality, and timetable adherence across projects.

Ideal candidates will demonstrate strong leadership, extensive site supervision experience, and the ability to collaborate with clients, subcontractors and internal teams while upholding HSEQ standards and Australian working rights.

Qualifications

• Experience leading and coordinating site crews
• Ability to deliver works safely, on time and to spec
• Strong communication with clients, subcontractors and internal teams

Responsibilities

• Lead and coordinate daily site activities and crews
• Review specifications and plan resource needs
• Monitor progress and resolve issues
• Maintain strong HSEQ standards and safety compliance
• Foster relationships with clients and suppliers

Skills

Leadership

Site supervision

Drainage/Concrete/Services knowledge

Education

CPCWHS1001 Construction White Card

Rail Industry Worker Card

National Police Clearance

Australian working rights

Job description

ABOUT US

Ertech is a proudly employee-owned Australian civil and electrical construction company, delivering high-quality services across the Transport, Infrastructure, Resources, and Defence sectors. We partner with clients in both the public and private sectors, including state and federal governments. Since our humble beginnings in 1981, we’ve built a strong reputation for the quality of our work and the long-term relationships we foster — all driven by our core values of collaboration, courage, and authenticity.

ABOUT THE ROLE

We are currently recruiting for an experienced Supervisor to join our Mitchell Freeway team, supporting the delivery of long term drainage, concrete and services works.

As the Supervisor, you will lead and coordinate daily site activities and crews, ensuring works are delivered safely and efficiently, while meeting project specifications, schedules and HSEQ requirements.

Other key responsibilities include, but not limited to:

• Assist with project planning activities, including reviewing specifications, identifying resource requirements, and contributing to risk planning.
• Supervise and coordinate daily crew activities to ensure work is completed safely, efficiently, and in line with project schedules.
• Monitor project progress, identify potential issues early, and implement practical solutions or elevate where required.
• Build and maintain effective working relationships with clients, subcontractors, suppliers, and internal teams.
• Provide leadership and support to team members through clear direction, coaching, and ensuring access to required tools and resources.
• Promote and maintain strong HSEQ standards by ensuring compliance with safety procedures and addressing any quality or safety concerns.

To be successful, you will have experience and demonstrate capability in the following:

• Strong technical knowledge and experience across drainage, concrete and services work
• Demonstrated leadership capability with experience supervising and coordinating site crews
• CPCWHS1001 Construction White Card
• Ability to obtain a National Police Clearance
• Rail Industry Worker Card
• Valid Australian working rights

WHY JOIN ERTECH?

• Competitive remuneration, including site uplift
• Metro-based project – enjoy the benefit of being home every night
• Supportive, team-oriented culture where collaboration and respect are valued
• Play a key role in shaping the growth and success of our projects
• Career development and progression opportunities, annual performance development plans.
• Access to great benefits, including:
  • Discounted Private Health Insurance (HBF & Medibank)
  • Annual flu vaccinations
  • Novated leasing options through Paywise
  • Service recognition and milestone rewards
  • Employee Referral Program incentives

OUR CULTURE

At Ertech, our people are fundamental to our success. We're focused on creating an inclusive workplace, with the right people in the right roles, who are engaged, empowered, and appropriately rewarded. Ertech will provide you with the chance to be a part of great team, meet new people and gain experience with an industry leader who puts safety first.

DIVERSITY & INCLUSION

We value the unique backgrounds, experiences, and perspectives of all people and actively encourage applications from First Nations peoples, all genders, culturally and linguistically diverse individuals, people with disability, LGBTQIA+ community members, and veterans of the Australian Defence Force.

Ertech is a proud Veteran Employment supporter. We recognise the valuable skills and leadership that veterans bring to our industry and welcome their applications at all levels of the business. Even if you don’t meet every requirement listed, we encourage you to apply and bring your strengths to our team.