Job Description

Site and Services Supervisor – Fixed Plant | Structural | Site Services

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FIFO | Residential | Full time | Flexible Rosters | Kalgoorlie, WA | $$$ 200K+ per annum

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ABBA Engineering is a Kalgoorlie-based mining services contractor specialising in fixed plant maintenance, structural steel, piping, fabrication, shutdown execution, and project delivery across major WA mining operations.

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We are currently seeking an experienced Site and Services Supervisor — or a highly capable Senior Leading Hand ready to step into a supervisory role — to lead field crews across shutdowns, fixed plant maintenance, and structural project works.

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This is a hands‐on leadership role for someone who can drive safe execution, lead crews under pressure, and deliver consistent production outcomes in a dynamic mining environment.

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Why Join ABBA?

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Strong earning potential

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$200k plus super per annum package (depending on experience, capability and roster structure)

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Flexible roster options

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We understand strong people want flexibility. Options may include:

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- FIFO (Perth / WA major hubs)
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- DIDO
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- Adaptable roster arrangements for the right candidate
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- (e.g. 10:4 / 8:6 / or project-based rotations)
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Roster arrangements are determined based on project requirements, operational needs, and candidate suitability.

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You will be involved in a diverse and sustained scope of works, including:

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- Fixed plant shutdown execution
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- Structural steel maintenance and installation
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- Conveyor systems (install, repair, upgrade)
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- Chutes, hoppers, skids, and heavy steel fabrication works
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- Piping support and associated mechanical works
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- Breakdown response and corrective maintenance
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- Project and planned maintenance scopes
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Real leadership impact

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This is not a layered corporate structure. You will have direct influence over:

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- Crew performance and productivity
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- Site execution and delivery standards
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- Client communication and relationship management
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- Safety leadership and compliance outcomes
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- Workforce development and mentoring of Leading Hands and trades
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About the Role

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As Site and Services Supervisor, you will lead a team of competent boilermakers delivering fixed plant, structural, and shutdown works across active mining operations.

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Key responsibilities include:

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- Leading boilermaker, fitter, and mixed trade crews on site
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- Coordinating shutdown and maintenance work fronts
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- Planning daily execution and labour allocation
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- Running pre-starts, toolbox talks, and site safety systems
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- Managing permits, compliance, and high‐risk work controls
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- Driving productivity, quality, and schedule adherence
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- Identifying risks, delays, and variation opportunities early
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- Liaising with client supervisors, planners, and operations teams
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- Mentoring Leading Hands and developing crew capability
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Who We are Looking For

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We are seeking strong operational leaders from heavy industry environments. Applications are encouraged from:

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- Experienced Site Supervisors
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- Shutdown / SMP / Fixed Plant / Structural Supervisors
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- Senior Leading Hands ready to step into supervision
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- Boilermaker or Mechanical trade backgrounds with leadership experience
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- Trade qualification (Boilermaker, Mechanical Fitter, or equivalent heavy industry trade)
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- Demonstrated supervisory experience in mining, shutdown, or heavy industrial environments
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- Strong understanding of high‐risk work systems, permits, and safety compliance
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- Proven ability to manage crews, productivity, and site execution
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- Strong communication skills with crews, clients, and management
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- Ability to lead under pressure and resolve operational issues in real time
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Highly Regarded

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- Dogging and rigging exposure
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- Working at Heights / Confined Space / EWP/HR or MR license
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- WA mining or Goldfields experience
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📌 Site & Service Supervisor (Boulder)
🏢 ABBA Engineering
📍 Boulder