About us

At Altrad, your growth fuels our success.

We are a trusted provider of specialist construction, maintenance, and integrated industrial solutions across Australia, partnering with major clients in energy, resources, utilities, and defence.

We go beyond building and maintaining assets, we create Impact that Matters. Every day, our people contribute to safer workplaces, stronger communities, and a more sustainable future.

As part of the global Altrad Group, with over 65,000 people across 50+ countries, you’ll join a network that’s connected by purpose, driven by innovation, and united by our shared values of Solidarity, Respect, Humility, Conviviality, and Courage.

About the opportunity

Altrad is seeking an experienced Senior Site Administrator to join our team on a major Oil & Gas project based in Darwin. This is a local, Monday to Friday opportunity working 11.5-hour days, initially offered as a maternity leave contract with the potential to transition into an ongoing position as project requirements evolve.

Supporting the project logistics function, this role will see you coordinating plant, equipment and temporary assets while providing high-level administrative support across the project. Working closely with both Altrad and client stakeholders, you'll play an integral role in ensuring site operations run efficiently.

In this role, you will:

- Manage temporary equipment onboarding and maintenance within the clients application.
- Coordinate and maintain plant and equipment records across client and project systems.
- Provide high-level administrative support to the site leadership and project teams.
- Process timesheets, workforce documentation and project reporting.
- Coordinate site access, training records, PPE tracking and mobilisation activities.
- Assist with procurement, goods receipting and materials tracking.
- Support document control, quality documentation and project deliverables.




- Liaise with internal stakeholders and client representatives to ensure smooth project administration.

About you

You are an experienced Site Administrator who thrives in a fast-paced project environment and enjoys juggling multiple priorities. You have a strong eye for detail, are confident managing data across multiple systems and take pride in delivering organised, accurate administrative support.

You'll bring previous experience supporting major projects, ideally within Oil & Gas, construction or engineering, along with the ability to build strong relationships with both site personnel and clients.

To be successful, you will have:

- 3+ years' experience in a Senior Site Administration role.
- Experience supporting construction, engineering or Oil & Gas projects.
- Strong Microsoft Office skills, particularly Excel, Word and Outlook.
- Experience using systems such as SAP, PRONTO, Ariba or similar.
- Ability to quickly learn new systems such as TEMS and EXTAG.
- Excellent organisational skills with strong attention to detail.
- Ability to prioritise competing tasks in a busy site environment.
- Strong communication and stakeholder engagement skills.
- Full Australian working rights and Darwin-based residency.

Why join Altrad?

At Altrad, Your Growth, Your Contribution, Our Commitment is more than a promise, it’s the way we work.

We’re proud to invest in your career, wellbeing, and future through meaningful perks that support every stage of life:

- Grow@Altrad:



Structured career and leadership pathways designed to help you learn, lead, and succeed.
- Exclusive Benefits App: Access discounts on gyms, travel, wellbeing, and lifestyle partners to make life outside of work more rewarding.
- Financial Flexibility: Enjoy novated leasing options and corporate health insurance discounts that give you more choice and control.
- Balance That Works: Inclusive and flexible work arrangements that recognise the importance of family, community, and life beyond work.
- Real Support When It Matters: Paid Domestic and Family Violence Leave, ensuring our people have the time, safety, and care you need during life’s most difficult moments.
- Recognition That Inspires: Reward and recognition programs celebrating the people who make a difference every day.
- Wellbeing Gateway App: 24/7 access to meditation tools, self-guided learning, mental health and financial coaching, and confidential support through our Employee Assistance Program (EAP).

At Altrad, we don’t just offer benefits, we create an environment where you can thrive, feel supported, and make an impact that truly matters.

Make your impact

Every role at Altrad contributes to something bigger. Join us to make a difference - supporting safer workplaces, advancing innovation, and shaping sustainable operations for our clients and communities.

Our people reflect the diverse communities in which we live and work. At Altrad, inclusion goes beyond representation, it’s about creating a workplace where everyone feels safe, respected, and supported to contribute their best.

We welcome applications from all backgrounds, including First Nations peoples, people of all genders, abilities, ages, cultures, and identities, as well as those with intersectional or multiple diverse characteristics.

Please note: Only applicants with full work rights in Australia will be considered.

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📌 Senior Site Adminstrator (Northern Territory)
🏢 Altrad Services APAC
📍 Northern Territory