Business Administrator - Construction Site - F/M

Join Technip Energies and take part in a unique international journey, contributing to the development of innovative solutions that address real-world energy challenges. We are currently seeking a Business Administrator to support our construction site in Louisiana, USA , reporting directly to the Head of Construction Department . This role will initially be based inParis, France for six months before relocating to Cameron Parish, Louisiana as part of a long-term expatriate assignment. This is a key role within a fast-paced, high-impact construction environment, supporting the smooth operation of business, administrative, and people processes for a site of 400+ employees .

About Us

Technip Energies is a global technology and engineering leader with strong positions in LNG, hydrogen, ethylene, sustainable chemistry, and CO2 management . We contribute to the development of strategic sectors including energy, decarbonization, and circularity. With more than 18,000 employees across 35 countries , we combine innovation, collaboration, and execution excellence to deliver industrial solutions that support a more sustainable future.

Your Mission

As Business Administrator, you will play a central role in ensuring the effective day-to-day functioning of the site by managing administrative, business, and personnel-related processes.

Your responsibilities will include:

• Preparing and managing administrative procedures
• Ensuring the smooth operation of site office services
• Supporting the administrative management of supervision personnel
• Coordinating accommodation and local transportation for contractor teams, vendor representatives, licensors, and visitors
• Maintaining personnel records and reports
• Coordinating immigration and administrative matters
• Managing work permit processes with local authorities and customs clearance requirements
• Monitoring timesheets for contractor local personnel and expatriates
• Organizing travel and ticketing services
• Managing the contractor car pool
• Leading and coordinating a team of 5 external contributors

About You

We are looking for a proactive, organized, and people-focused professional who thrives in a dynamic industrial environment and enjoys working across multiple priorities.

To be successful in this role, you should have:

• A Technical Diploma (Bachelor’s or Master’s) or a business diploma
• At least 5 years of experience in business/admin roles on construction sites within the oil & gas or energy sector
• Strong interpersonal, communication, and influencing skills
• Exposure to functional management, which would be an advantage
• The ability to manage multiple projects simultaneously
• Confidence in working with key business stakeholders
• The ability to perform effectively in a high-stakes industrial environment
• English fluency is required; French is a plus but not mandatory

Career Growth

This position offers strong long-term potential. It may evolve into a Business & Administration Manager role across multiple projects or open the door to technical career paths within Construction Management . At Technip Energies, your development matters. You will be supported through learning opportunities such as University and the Future Ready Program , as well as regular check-ins and development conversations with your manager to help you grow and reach your full potential.