At a Glance
- Tasks: Join us in shaping vital wastewater projects that protect communities and the environment.
- Company: Jacobs, a leader in innovative solutions for critical global challenges.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Dynamic consultancy environment with a focus on collaboration and career development.
- Why this job: Make a real impact on Ireland’s water infrastructure and climate resilience.
- Qualifications: Experience with wastewater modelling software and strong teamwork skills.
The predicted salary is between 35000 - 45000 £ per year.
At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational advancement, scientific discovery and cutting‑edge manufacturing, turning abstract ideas into realities that transform the world for good.
Your impact
Join Jacobs Ireland at a pivotal time for the Irish water sector. With significant national investment in wastewater infrastructure, climate resilience and sustainable growth, this is a unique opportunity to help shape vital projects that protect communities, support development and safeguard Ireland’s natural environment. As a Wastewater Modeller, you’ll play a key role in the delivery of major wastewater and drainage programmes across Ireland. Working alongside multidisciplinary teams and in partnership with leading public and private sector clients, your expertise will help deliver innovative, data‑driven solutions—from early feasibility and planning through to detailed design, construction support and long‑term asset performance.
At Jacobs, collaboration is central to how we work. You’ll contribute to projects spanning urban drainage, wastewater networks, flood risk management and CSO compliance, helping to address challenges linked to population growth, climate change and regulatory requirements across Ireland. We’re seeking motivated professionals ready to take the next step in their career—those who want to be challenged, supported and empowered to make a meaningful impact. Whether you’re developing hydraulic models, assessing flood risk, or supporting climate‑resilient infrastructure, your work will directly contribute to better outcomes for Irish communities.
Key Responsibilities
- Support the technical delivery of projects and work closely with Project Managers to ensure robust, high‑quality solutions
- Develop, build, verify and maintain wastewater and drainage hydraulic models (InfoWorks ICM)
- Work as part of multidisciplinary teams across a range of projects, including model build, validation and performance assessment
- Undertake optioneering and solutions development for sewer flooding, CSO compliance and capacity constraints
- Investigate, analyse and resolve wastewater and drainage network issues
- Scope and manage network surveys to support model updates and improvements
- Review and manage contractor survey submissions on a weekly basis
- Deliver technical reports, hydraulic modelling studies and engineering assessments
- Develop modelled engineering solutions to mitigate the impacts of development, resolve sewer flooding and address unsatisfactory discharges
- Assist with the preparation of cost estimates and modelling budgets
- Supervise site surveys and field investigations as required
- Plan, programme, coordinate and author project deliverables
- Provide guidance and mentoring to graduate engineers and technicians
Here’s what you’ll need
- Proficiency in wastewater and drainage modelling software such as InfoWorks ICM and InfoAsset Manager, applied within Irish wastewater networks and urban drainage systems
- Working knowledge of GIS tools including ArcGIS and MapInfo for spatial analysis and integration with hydraulic models
- Strong understanding of Irish client specifications, national standards and guidance, including those relevant to Uisce Éireann, local authorities and flood risk management
- Demonstrable track record of technical delivery and client satisfaction within the Irish water and wastewater sector
- Proven ability to build and maintain effective working relationships with multidisciplinary internal teams and external stakeholders across Ireland
- Flexible and organised approach, with the ability to multi‑task, prioritise workloads and meet project deadlines in a dynamic consultancy environment
As a disability‑confident employer, we will interview disabled candidates who best meet the criteria. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role.
Wastewater Modellers employer: Jacobs Engineering Group Inc.
At Jacobs, we pride ourselves on being an exceptional employer, particularly for Wastewater Modellers in Ireland. Our collaborative work culture fosters innovation and empowers employees to tackle critical environmental challenges while contributing to the sustainable growth of communities. With a strong focus on professional development and a commitment to diversity and inclusion, we offer unique opportunities for career advancement in a supportive environment that values your expertise and impact on Ireland's water sector.
Contact Details:
Jacobs Engineering Group Inc. Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Wastewater Modellers
✨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 Jacobs Engineering Group Inc..
✨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 Jacobs Engineering Group Inc. and can help us land that full-time gig.
We think you need these skills to ace Wastewater Modellers
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 Jacobs Engineering Group Inc..
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. Jacobs Engineering Group Inc. 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 Wastewater Modellers at Jacobs Engineering Group Inc.. 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 Jacobs Engineering Group Inc.
✨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 Jacobs Engineering Group Inc., 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 Jacobs Engineering Group Inc. 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.
