Commercial Assistant

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Liv Staples

Benefits

 
Life assurance


Kier Rewards


Additional holiday purchase opportunities


Matched pension scheme up to 7.5%


Enhanced family leave & policies


Share plan schemes


Free health & wellbeing services


Opportunity to purchase health benefits & insurance

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Commercial Assistant

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We're looking for a Commercial Assistant to join our Reactive Works team based in Hatherleigh.

Location: Hatherleigh office with the opportunity to work from home for part of the week once training and probation period is complete
Hours: 40 hours per week - some flexibility on hours available if desired, just let us know when you speak to us.

We are unable to offer certificates of sponsorship to any candidates in this role.

Join our Reactive Works team and play a vital role in supporting essential maintenance work across water infrastructure. With an annual turnover of around £3.5m, you'll be part of a collaborative commercial team managing multiple schemes and working with both directly employed and subcontracted resources. This is a fantastic opportunity to develop your commercial skills in a supportive environment where learning and growth are encouraged.

What will you be responsible for?

As a Commercial Assistant, you'll be working within the Reactive Works team, supporting them in maintaining accurate commercial records and billing processes. Your day to day will include:

  • Ensuring works undertaken are billed in a timely manner and providing information on aged debt
  • Maintaining accurate records of works issued, monitoring orders and tracking completion status
  • Utilising commercial records to calculate the cost of individual schemes
  • Conducting monthly commercial reviews with Project Engineers to provide cost updates
  • Contributing to monthly commercial reporting across the team

What are we looking for?

This role of Commercial Assistant is great for you if:

  • You have a working knowledge of Excel
  • You possess strong communication skills and can collaborate effectively with internal and external stakeholders
  • You're able to provide clear updates and chase information in a professional manner
  • You have a genuine willingness to learn and develop your skills
  • You're organised and thorough in your approach to work

We're all about finding potential here at Kier, and transferrable skills are always welcome! So, even if you don't tick every box, please apply and we can have a chat.

If you would like to explore more about the incredible growth and scale of our water business, dive into our diverse project portfolios, and uncover both current and future career opportunities, you can see more information about our water business here. There's never been a better time to get involved, register your interest today and take the first step toward a rewarding career with us!

Rewards and benefits

We're proud to be able to offer our brilliant people a wide variety of benefits that you can tailor to your needs. You can see more information of benefits here.

Diversity and inclusion

Making Kier a diverse and inclusive place to work is a huge priority for us. We're proud of the steps we've taken so far, but we know we must always do more. Our employees are key in shaping Kier's diversity and inclusion initiatives and our people have made a huge impact on how we work, by using their experiences to shape our policies. You can see our D&I action plan here.

As a Disability Confident employer, we will ensure that a fair and proportionate number of disabled applicants that meet the minimum criteria for this role will be offered an interview.

We look forward to seeing your application to #joinkier.

  • Location: Okehampton
  • Vacancy ID: 12559
  • Background check: None
  •  Closing date: 28 Sep 2026
  • Contract type: Permanent
  • Working hours: Full and Part Time Hours Considered
  • Flexible working: Yes

    Flexible working could include part time, job share, condensed hours, or flexible start/end times.


 

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