Site Administrator

Site Administrator – Process Plant / Energy Infrastructure

Location - Site Based - Slough 

Site Administrator - Role Overview

We are seeking an organised and proactive Site Administrator to support the successful delivery and operation of a major industrial process plant project. Working closely with the Site Manager, Project Management team, and wider construction and engineering personnel, you will play a key role in ensuring the efficient day-to-day administration of the site.

This position requires a highly organised individual capable of managing multiple priorities, maintaining accurate records, coordinating site documentation, and providing administrative support across construction, commissioning, and operational activities.

Key Responsibilities

• Provide administrative support to the Site Manager and project team.
• Maintain and control site documentation, records, registers, and filing systems.
• Manage document distribution and ensure the latest revisions are issued to relevant stakeholders.
• Coordinate site inductions, onboarding activities, and training records for employees and contractors.
• Maintain attendance records, timesheets, holiday tracking, and workforce registers.
• Support procurement activities, including purchase orders, delivery tracking, and supplier coordination.
• Organise meetings, prepare agendas, record minutes, and distribute actions.
• Manage site correspondence, incoming calls, emails, and visitor arrangements.
• Support HSE initiatives through maintaining training records, permits, certifications, and compliance documentation.
• Assist with reporting requirements, including weekly and monthly project reports.
• Support commissioning and operational teams with administrative requirements during project handover phases.

Site Administrator Candidate Requirements

Essential

• Previous experience in a Site Administrator, Project Administrator, Construction Administrator, Document Controller, or similar role.
• Experience working within industrial, engineering, construction, infrastructure, utilities, or process plant environments.
• Proficiency in Microsoft Office Suite (Word, Excel, Outlook, PowerPoint).
• Strong communication and interpersonal skills.
• Ability to work independently while supporting a multidisciplinary site team.

Desirable

• Experience using document management systems and electronic filing platforms.
• Knowledge of HSE documentation and site compliance processes.

What's on Offer

• £40,000 - £43,000 base - DOE 
• Private Medical & Dental 
• Yealry Bonus 
• Pension programme 
• Involvement in high-profile industrial and renewable energy projects.
• Long-term career development opportunities.
• Collaborative and supportive team environment

This role would suit candidates currently working as a Site Administrator, Construction Administrator, Project Administrator, Document Controller, Project Coordinator, Site Coordinator, or Office Manager within industrial, engineering, utilities, power generation, or process plant environments