Lead Document Controller

About the company

Mercury is a leading European provider of construction solutions. The business delivers and oversees complex engineering and construction programmes for major global organisations, supporting projects that power new technologies and meaningful progress across communities and businesses.

The company works across several specialist sectors, including Enterprise Data Centres, Advanced Technology & Life Sciences, Hyperscale Data Centres, and Fire Protection. Its culture is built around innovation, determination, and careful execution, with a strong focus on helping employees grow in a supportive environment.

Role overview

The Lead Document Controller will support project documentation and administration for a site-based role in Ballycoolin Business Park, Dublin. This position is responsible for keeping project information organised, accurate, and properly controlled across internal teams and online document systems.

Core responsibilities

• Collect the information needed to support new project setup and implementation.
• Manage project documentation, including controlled records, RFIs, submittals, drawings, and related files.
• Prepare and submit documents, including transmittals and uploads through online portals.
• Monitor outstanding documents and issue weekly progress updates on pending items.
• Follow up with the relevant people to ensure action is taken on delayed or incomplete documentation.
• Export files into the required formats for distribution or submission.
• Carry out general office administration tasks such as filing, typing, photocopying, courier coordination, and faxing.

Essential requirements

• Previous experience in administration is required.
• Strong command of spoken and written English.
• Competence with Microsoft Word, Excel, Outlook, and Autodesk Cloud / ACC.
• Ability to manage site documentation and related paperwork effectively.
• Confident and professional telephone communication.
• High attention to accuracy and detail.
• Ability to handle multiple tasks and remain effective under pressure.
• Strong interpersonal and organisational abilities.
• Consistent pride in the quality and presentation of work.
• Excellent overall communication skills.

Preferred experience

• Prior exposure to the construction or engineering sector is helpful, though not mandatory.
• Experience with ACC (Autodesk Cloud Portal) or a similar system is an advantage, but full training will be provided.

Equal opportunity statement

Mercury is committed to equal opportunities in hiring and employment.