At PH Water & Air Technologies, we’re looking for a talented Office Assistant Manager to join our busy and growing head office team in Farnborough. This is a rare opportunity to take ownership of the smooth running of our office operations, support multiple departments, and play a key role in ensuring the business continues to thrive.
Our strength lies in our people, their expertise, commitment, and ability to work together to deliver the highest standards. As an Office Assistant Manager, you’ll be at the heart of that, providing structure and organisation to keep everything running efficiently while supporting colleagues and external partners with confidence.
We know that people are what make our business work, and we reward the value you bring. Here, you won’t just be supporting processes, you’ll be a trusted part of a close-knit team where your contribution is noticed and appreciated.

CAN YOU SHOW EXPERIENCE IN SOME OF THESE AREAS:

• Previous experience in office management or administration, ideally within a busy, multi-departmental environment where organisation is key
• Strong IT and systems knowledge, with confidence using Microsoft Office, PDFs, and Field Management Service systems to produce and maintain documents and databases
• Excellent communication and organisational skills, able to handle high volumes of enquiries, prioritise workload, and support multiple functions simultaneously
• A proactive and adaptable approach, with the ability to support colleagues, manage projects, and keep the office running smoothly even under pressure

• Taking responsibility for the day-to-day running of the office, ensuring a smooth and organised working environment
• Liaising with external support services such as HR, IT, insurance, and procurement to keep everything on track
• Supporting with onboarding new staff, training administration, accreditation audits, and company social media activity
• Managing budgets, purchase orders, fleet administration, and office systems to make sure operations run efficiently and compliantly