Senior Wastewater Network Modeller

Job Description

Mott MacDonald

Position location: Reading, Brighton,Cardiff, Bristol,& Cambridge
Recruiter contact: Nicola Coyle

We’re a global engineering, management, and development consultancy.
Our purpose is to improve society by considering social outcomes in everything we do, relentlessly focusing on excellence and digital innovation, transforming our clients’ businesses, our communities and employee opportunities.

A fundamental part of this is respecting each person’s differences and striving to meet their needs.

We are proud to be a one of Glassdoor’s top employers to work for in the UK, as well as being recognised as a Top Inclusive Company in the UK.

Our values: Progress, Respect, Integrity, Drive, Excellence.

About the division

The Water Consultancy Division is Mott MacDonald’s centre of excellence for responding to water and wastewater challenges, offering fantastic opportunities to get involved in diverse and technically challenging work. The work we do is at the forefront of ensuring safe water supplies for future generations and protecting our environment. Our multi-disciplinary teams provide a variety of services throughout the full project life cycle, from advisory services and feasibility studies, through outline and detailed design, to construction support and site supervision.

Ready for your next challenge? We're a company that actively fuels the creativity of our people. We create the right foundations to bring brain and soul together and we understand that careers take many forms. We've had enormous success in the AMP8 frameworks, and we know that variety is key to job satisfaction. We use our success to help our people learn through new challenges. So take the next step in your career, with a company focused on supporting the development of our people through defined technical career pathways and supporting creativity with global and local mentors. You have the skills, now use them at Mott MacDonald, a company that values a different perspective. If water's the new gold - shift your career and help address our planet's needs.

Overview of role

We have an exciting opportunity for a Senior Wastewater Hydraulic Modeller to join our team of innovative and motivated network modellers, engineers and project managers, delivering projects across the UK. We are looking for a driven, experienced individual who wants to progress their career, with a desire to evolve within Mott MacDonald, and to mentor and develop others. As a Senior Modeller, you’ll provide key technical inputs on a diverse range of UK wastewater infrastructure projects, from feasibility through to detailed design. Our senior modellers are a key part of our modelling community and have the opportunity to contribute to internal innovation sprints, involved in external conferences, drive the direction of our sub-sector at a strategic level and contribute to business development.

You’ll be responsible for:

• Delivering wastewater infrastructure projects of varying sizes.
• Collaborating closely with our clients to ensure they understand model outputs and processes.
• Mentoring and training of graduate modellers and providing guidance to support their professional development.
• Specification and management of flow surveys.
• Undertaking a technical lead role of model build and verification projects.
• Contributing and checking technical reports and presentations.
• Developing technical calculation outputs when needed.
• Opportunity to project manage infrastructure projects. This will involve being responsible for programme, commercial performance and technical excellence.
• Mott MacDonald offers a highly innovative and collaborative environment within which to further develop your career. We can offer development in technical, management or client-facing directions, or a combination thereof - you will have control of your own career path and great prospects for career progression as the business continues to grow.

A bit about the team

The Water Consultancy Division is the centre of excellence within Mott MacDonald for responding to water and wastewater delivery capability challenges, providing support to colleagues across our global business, and offering the best opportunities to get involved in diverse and technically challenging work. Our team continues to grow off the back of our sustained success in both the domestic and international water sector, for major utility companies and on high profile capital schemes. Do you want to be part of an employee-owned company where our unique independence affords us the opportunity to focus on projects that matter to us – those focusing on delivering social outcomes and enhancing the environment, that harness digital innovation and that challenge our technical excellence?

Working for a company like ours, with technical excellence at our core, offers you access to industry recognised experts in a variety of disciplines, to provide support and career development opportunities. At Mott MacDonald, we are a collaborative team, excited to solve complex challenges that have a positive impact on the world, and we are always looking for like-minded people to join us. We are an equal opportunity employer, and value diversity at our company. We do not discriminate and take positive steps to create an inclusive culture. There is the option for this role to be full time or part-time. We operate an agile working policy with the expectation that you will be present in your chosen office location often, fluctuating as required to suit business and individual needs.

Candidate specification

To be considered for this role you will require:

• Ability to be a team player and develop relationships at all levels.
• Working collaboratively with clients as delivery lead, planning and delivering wastewater modelling projects of varying sizes.
• Strong communication skills.
• Qualified candidates should be familiar with Innovyze ICM as well GIS packages (ideally MapInfo).
• Chartered with a relevant professional institution (i.e. ICE or CIWEM).
• Excellent skills in spreadsheet data analysis (i.e: using MS Excel pivot tables or PowerBI).
• Programming skills in languages such as VBA or Python would be advantageous.

If you meet 80% or more of what we’re looking for, please still apply. We understand not everyone will meet all the requirements, but you might have skills we didn’t know we need.

Equality, diversity, and inclusion

We put equality, diversity, and inclusion at the heart of our business, seeking to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they can contribute.

UK Immigration

Mott MacDonald Ltd. are not currently offering sponsorship to candidates under the Skilled Worker visa route in the UK. This decision is as a consequence of the changes made to the Skilled Worker route by the UK Government in April 2024. We continue to welcome applications from candidates who are eligible for alternative immigration routes in the UK, that do not require sponsorship as a Skilled Worker now or in future.

Accessibility

We want you to perform your best at every stage in the recruitment process. If you are disabled or need any support to enable you to apply or attend an interview, please contact us at reasonable.adjustments@mottmac.com and we will talk to you about how we can support you.

Agile working

Happy to talk Flexible Working and how we can support your responsibilities beyond the workplace.

We offer some fantastic benefits including:

Health and wellbeing

• Private medical insurance for all UK colleagues.
• Health cash plan to support you with every day health costs and treatments.
• Access to Peppy, providing free support from menopause experts for all UK colleagues.
• A variety of wellbeing support is available through our comprehensive wellbeing program, including access for you and your family.
• Ability to flex your salary to opt into a wide range of health benefits, many of which can be extended to your family too.

Financial wellbeing

• We match employee pension contributions between 4.5% and 7%.
• Life assurance equal up to 4 x your basic salary, with an option to increase the level of cover to 6 x your salary.
• Our income protection scheme provides a financial benefit, as well as absence and return to work support due to long-term illness or injury.
• Flexible benefits, including increased life assurance cover, critical illness insurance, payroll saving and will writing.
• As an independently owned business we share the financial success of the business with all our colleagues in various ways including annual bonus schemes.

Lifestyle

• A minimum of 33-35 days holiday each year, inclusive of public holidays and dependent on level, with the ability to buy or sell leave through our flexible benefits programme.
• Holiday entitlement increased to a minimum of 35 days after 5 years’ service.
• Variety of employee saving schemes and discounts from high-street retailers.

Enhanced family and carers leave

• Enhanced family leave policies, including 26 weeks paid maternity and adoption leave, and two weeks paid paternity/partner leave.
• Our shared parental leave matches maternity leave meaning we pay up to 24 weeks at full pay.
• Up to five additional days leave are provided for those with significant caring responsibilities, two of which are paid.

Learning and development

• Primary annual professional institution subscription.
• A broad range of opportunities to enhance both technical and soft skills through mentoring, formal training, and self-development options.

Networks, communities, and social outcomes

• Join a wide range of groups including our Advanced Employee Networks which support our LGBTQ+, gender, race and ethnicity, disability, and parents/carers communities.
• Make a difference within our communities through our social outcomes.

Apply now, or for more information about our application process, click here.

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