Site Administrator – GEGHA Project

2912 Gwydir Highway, Moree based on-site | 12‑month Fixed‑Term | Construction Phase Support | Green Hydrogen Project

At Hiringa Energy, we’re building a low-emissions future powered by green hydrogen. The GEGHA (Good Earth Green Hydrogen and Ammonia Project is one of the most significant steps in that journey and we’re looking for a practical, organised, and proactive Site Administrator to help keep our construction site running smoothly.

If you thrive in a fast-paced site environment, enjoy supporting people on the ground, and love keeping all the moving parts tidy, this is a great opportunity to be part of a worldclass renewable energy project.

What you’ll be doing

You’ll play a key role in supporting daily construction operations and activities at the Moree Solar Farm and Green Hydrogen and Ammonia plant, including:

Key Responsibilities

Manage daily contractor and visitor sign-ins, inductions and site access
Act as the onsite contact for contractors, suppliers and project personnel
Support logistics, deliveries, site access and temporary office setup
Maintain daily site diaries and keep documentation, registers and permits up to date
Provide regular updates and reports to the Project Manager
Handle general admin including office supplies, meeting minutes, travel and procurement support
Provide day-to-day admin support to the project team
Demonstrate safe behaviours and uphold Hiringa’s values and site culture and support HSEQ administration related to the site
Represent Hiringa professionally with contractors, community and stakeholders
Support with events and activities happening on site

What you bring

Experience & Skills

Previous experience in site administration or coordination (construction, infrastructure or renewable energy would be ideal)
Strong document control capability and attention to detail
Comfortable working in a busy construction environment with multiple contractors
Comfortable working in a dynamic environment with multiple contractors and stakeholders
Proficient with Microsoft Office (Word, Excel, Outlook)
Excellent organisational and communication skills
Ability to manage daily diaries, reporting and site documentation
Current driver’s licence
Ideally local or regional candidate (Moree and surrounds)

Your strengths

Practical, solutions-focused mindset
Strong time-management and prioritisation
Confident dealing with multiple stakeholders at different levels
Reliable, self-managing and comfortable working with minimal supervision
High integrity, professionalism and respect for confidentiality
Adaptable and positive in a fastmoving environment

Why you’ll love working with us

At Hiringa, we’re a small, agile, values-driven business where you’ll have:

The chance to support one of Australia’s first green hydrogen chemical production projects
A high-trust, collaborative site culture
Variety in your day — no two days look the same
Opportunities to grow as our projects and operations expand across NZ and Australia

If you’re motivated, organised, and excited about supporting the delivery of a world-leading clean energy project, we’d love to hear from you.

Hiringa Energy Limited

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Site Administrator, Renewable Energy– Fixed Term