Dakro: Flushing Engineer / Water Treatment Engineer

Dakro: Flushing Engineer / Water Treatment Engineer

Full-Time 45000 - 45000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Carry out flushing and cleaning of closed systems, ensuring compliance with health & safety standards.
  • Company: Join Dakro, a leader in water and air hygiene services across the UK.
  • Benefits: Earn up to £45,000 plus OTE, with a company van and career progression opportunities.
  • Other info: Dynamic role with opportunities for training and travel across the UK.
  • Why this job: Make a real impact in water treatment while growing your skills in a supportive environment.
  • Qualifications: 1+ years in water treatment or building services with strong health & safety awareness.

The predicted salary is between 45000 - 45000 £ per year.

Location: Dudley Head Office Location, National Travel upon contract

Package: Basic Salary up to £45000 plus OTE, company benefits and travel allowances

About Dakro: With engineers across the UK, our ethos is that no project is too large or too small for our team. We can assist with everything from regular pre-planned maintenance as part of your legionella risk control through to large pre-commission cleaning projects for data centres and hospitals. We are proud of our reputation as specialists in water and air hygiene, legionella risk assessment, pre‑com cleaning and flushing, commercial plumbing, ductwork cleaning and UV‑C air purification. Dakro is proudly part of Obsequio Group. Our businesses all deliver expert safety and compliance services across the UK, supporting both public and private sector clients, solving complex compliance challenges for operators, developers, estates teams and within facilities management.

About the Role: You’ll be carrying out flushing and cleaning of closed systems, performing back flushing, system cleansing, and chemical dosing across heating and chilled water systems. You’ll set up and operate flushing rigs, pumps, and filtration equipment, ensuring all works are completed in line with site procedures and health & safety standards. You will be supporting senior engineers on larger or more complex projects, and wishing to grow your career.

Key Responsibilities:

  • Pre‑commission cleaning (flushing & chemical cleaning of closed systems)
  • Water hygiene tasks (TMV servicing, tank cleaning, calorifier inspections)
  • Ensure compliance with industry standards & regulations
  • Maintain high safety standards on site and in vehicles

Experience & Qualifications:

  • 1+ years in water treatment or building services
  • Experience with conventional & CPC filtration flushing
  • Knowledge of BSRIA BG29/2021 & BG50/2021, HSE ACoP L8, HSG274 Parts 2 & 3
  • Strong health & safety awareness and Microsoft Office skills
  • Available to stay away (on occasion)
  • Proven experience in flushing / pre‑commission cleaning
  • Working knowledge of BG29 and BG50 (or exposure to these standards)
  • Understanding of heating and chilled water systems
  • A hands‑on, reliable approach with a strong work ethic

What We Offer:

  • Up to £45000 basic salary plus OTE
  • Company van, uniform, tablet/laptop
  • AVIVA pension scheme & annual pay reviews
  • Career progression & training opportunities

Dakro is an equal opportunities employer committed to diversity and inclusion. We welcome applications from all qualified candidates regardless of background. This job specification is not exhaustive and may be subject to modification in line with business requirements.

Dakro: Flushing Engineer / Water Treatment Engineer employer: Obsequio Group

At CDS, we pride ourselves on being an excellent employer, offering a supportive management structure and a positive working environment that fosters genuine career growth opportunities. With competitive benefits such as a company vehicle for personal use, generous annual leave, and a buy and sell holiday scheme, our team members enjoy a balanced work-life experience while contributing to vital safety and compliance solutions across the UK.

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Contact Details:

Obsequio Group Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Dakro: Flushing Engineer / Water Treatment Engineer

Get Involved in Local Environmental Initiatives

Dive into your local environmental scenes, like community clean-up projects or eco-focused events. Not only will you meet like-minded people, but it's a surefire way to showcase your passion and skills in environmental engineering tech.

Join Industry-Specific Organisations

Check out organisations like the Institution of Environmental Engineers for networking opportunities and resources. They often host events and seminars that can help us connect with key players in the industry, including potential employers like Obsequio Group.

Show Off Your Projects and Passion

Create a portfolio that highlights any relevant projects, whether it's coursework, internships, or personal initiatives. Share this online, perhaps even on platforms like GitHub or your own website, to grab the attention of hiring managers looking for talent like us.

Utilise Environmental Job Boards

Take advantage of niche job boards dedicated to environmental careers. Sites like Green Jobs, Environmental Career and EcoJobs often feature openings from companies like Obsequio Group and can help us land that full-time gig.

We think you need these skills to ace Dakro: Flushing Engineer / Water Treatment Engineer

Flushing and Cleaning of Closed Systems
Back Flushing
System Cleansing
Chemical Dosing
Flushing Rigs Operation
Pumps Operation
Filtration Equipment Operation

Some tips for your application 🫡

Show Off Your Technical Skills:When applying for a role in environmental engineering tech, make sure to highlight your technical skills like CAD software proficiency, data analysis, or modelling techniques. These are essential for the job and should stand out in your CV and cover letter, showing how you can contribute to projects at Obsequio Group.

Demonstrate Your Passion for Sustainability:In this field, showcasing your passion for sustainability and environmental protection can set you apart. Include any relevant projects, volunteer experience, or courses that underline your commitment to these causes. Obsequio Group will appreciate candidates who genuinely care about making a difference.

Tailor Your Application to the Role:Don't just send a generic CV and cover letter. Make sure to tailor your application to the specific role of Dakro: Flushing Engineer / Water Treatment Engineer at Obsequio Group. Highlight experiences that align directly with the job description and give concrete examples of your work to demonstrate that you’re the right fit for a full-time position.

Include Relevant Certifications:If you have certifications related to environmental engineering or technology, like LEED Accreditation or any relevant software certifications, make sure to mention them. These qualifications can boost your application and show that you’re serious about your professional development in this competitive field.

How to prepare for a job interview at Obsequio Group

Brush Up on Environmental Regulations

Make sure you’re well-versed in the latest environmental regulations and standards. In an environmental engineering tech role at Obsequio Group, you might be asked specific questions about compliance measures, so understanding these will definitely give you an edge.

Showcase Your Technical Skills

Prepare to demonstrate your proficiency with relevant tools and software, such as AutoCAD or GIS. You might be given a practical problem to solve during the interview, so it’s a great idea to brush up on these skills and perhaps even bring a portfolio of your projects to showcase your technical prowess.

Highlight Your Passion for Sustainability

In a full-time role, employers are looking for commitment and enthusiasm. Share your experiences, studies, or projects that reflect your passion for environmental sustainability. This will show Obsequio Group that you're not just qualified but genuinely invested in the field.

Prepare for Behavioural Questions

Be ready for behavioural questions that assess how you handle teamwork, conflict, and project management. Think of examples from your studies or practical experiences where you tackled challenges effectively, showcasing both your technical and interpersonal skills.