Job Description
We are EnerMech, a specialist service company that delivers safe, integrated solutions for complex energy projects.
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For over 50 years, we've been energizing our clients across the world with unrivalled expertise, equipment, and technology that supports the entire asset life-cycle - offshore and on land. We enable progress through our three global business lines: Energy Solutions, Infrastructure & Industrial Solutions, and Lifting Solutions. Within these areas, we offer a wide range of services, including cranes, lifting, fluid power, training, equipment rental, pipeline and subsea, process, and valves - all designed to help our clients optimize performance, enhance reliability, and improve efficiency.
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With a focus on operational excellence, we deliver value through our customized integrated solutions. This approach reduces risk and enhances efficiencies making us a leading and trusted partner every step of the way.
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We are?
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We are EnerMech, a specialist service company that delivers safe, integrated solutions for complex energy projects.
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For over 50 years, we've been energizing our clients across the world with unrivalled expertise, equipment, and technology that supports the entire asset life-cycle - offshore and on land. We enable progress through our three global business lines: Energy Solutions, Infrastructure & Industrial Solutions, and Lifting Solutions. Within these areas, we offer a wide range of services, including cranes, lifting, fluid power, training, equipment rental, pipeline and subsea, process, and valves - all designed to help our clients optimize performance, enhance reliability, and improve efficiency.
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With a focus on operational excellence, we deliver value through our customized integrated solutions. This approach reduces risk and enhances efficiencies making us a leading and trusted partner every step of the way.
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Requirements
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About the Project
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EnerMech ME&I; is supporting a major Sydney Metro rail infrastructure project, delivering critical electrical services across a live corridor.
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This is a long-term, project-specific opportunity (18+ months) supporting works across multiple active sites along the rail alignment,



requiring strong coordination and adherence to strict rail safety and electrical isolation protocols.
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About the Role
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We are seeking experienced Permit Control Officers (PCO) - LV/HV and Authorised Isolators to join a dedicated electrical access team.
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This role will be responsible for the planning, coordination, and execution of complex LV and HV isolations, including HV switching activities and working within a structured Permit to Work system in a rail environment.
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The successful candidates will work as part of a broader, multi-disciplinary delivery team, supporting secure access across multiple work fronts.
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Key Responsibilities
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Administer and control the Permit to Work (PTW) system across LV and HV electrical works
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Plan, develop, and execute switching programs and isolation plans (LV & HV)
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Perform duties as an Authorised Isolator, including isolation, locking, tagging, and proving de-energisation
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Undertake HV switching operations on AC rail power distribution systems (including HV networks such as 11kV/33kV)
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Safely test for dead and prove isolation prior to issuing permits
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Interface directly with the Network Control Officer (NCO) and key project stakeholders
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Coordinate isolations across multiple concurrent work sites along the rail corridor
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Issue, suspend, and cancel permits in accordance with site and rail authority procedures
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Maintain accurate records of permits, switching logs, and isolation documentation
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Ensure compliance with Sydney Metro standards, electrical safety legislation, and project requirements
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Participate in daily pre-starts, risk assessments, and safety briefings
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About You
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Proven experience in PCO, HV/LV isolation, or HV switching roles within rail or heavy industry environments
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Strong understanding of Permit to Work systems and high-risk work controls
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Demonstrated capability in complex switching, isolation planning, and execution
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Confident working across multiple work fronts in a high-compliance environment
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Robust communication skills with experience liaising with control authorities and site teams
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High-level commitment to safety, compliance, and procedural discipline
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Required Qualifications & Tickets
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Electrical Trade Qualification
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Current NSW Electrical Licence (mandatory except in limited circumstances)
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Experience operating as a Permit Control Officer (PCO) - LV/HV
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HV Switching competency (rail or industry equivalent will be considered)
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Authorised Isolator certification / experience
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Ability to develop and execute switching programs
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Demonstrated experience in testing for dead / proving isolation
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Current White Card
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RIW Card (Rail Industry Worker) - required
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Ability to obtain and complete Sydney Metro project-specific inductions
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. First aid in an ESI environment, Safe Access the Rail Corridor and LVR/CPR.
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. Driver's License
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. Full Australian Working Rights
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Work Conditions
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Full-time role - Monday to Friday, 10-hour day shift works
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potential weekend and night shift work opportunities
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Possible on-call requirements as the project progresses
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What We Offer
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Competitive EBA rates and allowances, including applicable penalties
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Long-term project stability (18+ months)
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Opportunity to work on a major Sydney Metro infrastructure project
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Exposure to complex HV rail systems (AC distribution)
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Strong team environment within an established delivery contractor
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Benefits
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Why EnerMech?
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When you join EnerMech, you're joining a company that values expertise, encourages innovation, and supports its people. You'll be part of a collaborative team that's focused on delivering results - safely, efficiently, and with integrity.
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EnerMech is dedicated to fostering a diverse and inclusive organisation. We believe that diversity enriches our team, and we welcome applications from candidates of all backgrounds, cultures, and identities.
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📌 Permit Control Officer (Pco) - Lv/Hv & Authorised Isolator (New South Wales)
🏢 Enermech
📍 New South Wales