Job Details

National Sales Manager

National Sales Manager

📍 London
£65,000 per annum
£65000 - £75000/annum Dependant on experience
Industry: Sales
Posted: 31-07-2026
Company: Sayjo Recruitment Ltd.
Type: Permanent
Reference: 225437935

Job Description:

National Sales Manager – Water Treatment     Home-based with travel accross the UK.  Highly competitive salary, dependent on experience, plus uncapped commission / bonus and company car or car allowance.

Sayjo Recruitment Ltd are recruiting on behalf of their specialist Engineering company, specialising in the design, manufacture and installation of water and wastewater treatment solutions. They work with major water utilities and infrastructure contractors to deliver high-quality, innovative and sustainable engineered systems for complex water challenges.
 

The Opportunity

We are looking for a highly driven and technically confident National Sales Manager to lead UK-wide business development across the water and wastewater sector. This is a pivotal, client-facing role where you will generate new business, manage key accounts and grow revenue by selling bespoke engineered water treatment solutions.
You will work directly with UK Water Companies, Tier 1 and Tier 2 contractors and key industry suppliers, positioning as a trusted partner for infrastructure projects throughout AMP8 and beyond.
Please note: This is a specialist role. Previous, demonstrable experience within the UK water treatment or water engineering sector is essential.

Key Responsibilities

What We’re Looking For

Desirable Experience

Our client offers

* Highly competitive base salary, dependent on experience.
* Uncapped, lucrative commission / bonus structure based on secured revenue.
* Fully maintained company car or car allowance.
* Comprehensive benefits package including contributory pension scheme, healthcare, death in service and 25 days’ annual holiday, rising to 28 days, plus bank holidays.
* Autonomy to manage your own national diary, supported by a highly skilled engineering and bid-support team.
* Opportunity to grow with a market-leading business and help shape the future of the water treatment division.

If you have a strong background in UK water treatment sales and are ready to take ownership of a national growth opportunity, we would be keen to hear from you. Send your full CV to Louise at Sayjo Recruitment Ltd today. 

Apply Now