Wastewater engineer Work, Jobs in Holywood, Dow (with Salaries)

VacancyTitle: Project Engineer - Wastewater
Nicholas O'Dwyer —Belfast
- Full-time
- Hybrid work
- Engineering
- Bachelor's degree
- Contracts
- Annual leave
- Employee assistance programme
3d
Multi-Skilled Plant Operative, AD Plant
McCulla Ireland Limited —Lisburn
- From £15.25 an hour
- 12 hour shift
- Maintenance
- Forklift
- Programmable logic controllers
- Free parking
- Annual leave
Quick apply
11d
Design Manager - Water
Stantec —Belfast
- Annual leave
Graduate Civil Engineer - Regulated Water (Belfast)
Jacobs —Belfast
- Hybrid work
- Engineering
- Master's degree
- In-person
VacancyTitle: Senior Project Engineer - Wastewater
Nicholas O'Dwyer —Belfast
- Full-time
- Hybrid work
- Engineering
- Bachelor's degree
- Contracts
- Annual leave
- Employee assistance programme
Principal Water Network Engineer (Ireland)
Jacobs —Belfast
- Hybrid work
- Project management
- In-person
- Communication skills
Principal Civil Engineer - Water
Stantec —Belfast
- Annual leave
Civil Engineer
Mott MacDonald —Belfast
- Part-time
- Hybrid work
- Project management
- Mentoring
- Agile
- Employee discount
Principal Civil Engineer - Water
AECOM —Belfast
- Full-time
- Hybrid work
- Contracts
Civil Engineering Technician
AtkinsRéalis —Belfast
- Full-time
- Hybrid work
- AutoCAD
- Microsoft Outlook
- Communication skills
Civil Engineer Detailed Design - Belfast
Jacobs —Belfast
- Hybrid work
- Civil engineering
- In-person
- Leadership
Senior Civil Engineer - Water
Stantec —Belfast
Senior Electrical Engineer - Water
Stantec —Belfast
- Annual leave
Senior Civil Engineer - Belfast
Mott MacDonald —Belfast
- Part-time
- Mentoring
- Communication skills
- Employee discount
10d
Design/Project Manager
Jacobs —Belfast
- Hybrid work
- Project management
- Construction
- In-person
Senior / Principal Environmental Advisor - Water
Stantec —Belfast
- Master's degree
- Bachelor's degree
- Annual leave
Project Manager
DPS —Ards
- Full-time
- Electrical Engineering
- Communication skills
- Mechanical knowledge
Quick apply
M&E Project Engineer - Civil Engineering
GRAHAM Group —Hillsborough
- Civil engineering
- Engineering
- Microsoft Office
Civil Engineering Graduate / Water - Belfast (Summer 2026 starts)
AECOM —Belfast
- Hybrid work
- Engineering
- Master's degree
- Bachelor's degree
Senior Civil Engineer - SuDS
AECOM —Belfast
- Full-time
- Hybrid work
- Engineering
- Mentoring

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VacancyTitle: Project Engineer - Wastewater

Nicholas O'Dwyer
Belfast

Apply Now

Job details

Full-time
3 days ago

Benefits

Cycle to work scheme
Employee mentoring programme
Annual leave
Employee assistance programme
On-site parking

Qualifications

Wastewater treatment
Engineering
Bachelor's degree
Contracts
Business
Communication skills
Time management

Full job description

Salary: DOE

Location: Dublin, Ireland; Cork, Ireland; Belfast, Northern Ireland; Newry, Northern Ireland

Contract Type: Full Time Permanent

This is a {advertised permanent / temporary}, {advertised full time / part time} vacancy that will close in 3 months at 23:59 BST.

The Vacancy

About the Company

At Nicholas O'Dwyer, sustainability is at the core of our work. If you are looking to advance your career in a socially responsible company, which has a proven track record over 90 years, and is committed to creating a sustainable planet, we invite you to be part of our team.

Our mission is to provide innovative and reliable solutions using cutting edge technology and expertise, to ensure project success and employee satisfaction. We deliver infrastructure projects in water, wastewater, transportation, civil and structural engineering, flood protection, and energy including renewables. With headquarters in Ireland, we also operate in the UK, Europe, the Middle East, and Africa.

As part of the RSK Group, an amalgamation of over 200 companies with more than 17,000 employees, we benefit from a global network of opportunities while retaining our brand and autonomy.

About the Role

We are seeking a Project Engineer – Wastewater to support the technical delivery of wastewater infrastructure projects. With a diverse portfolio of projects across Ireland, the UK, and international markets, this role offers the opportunity to work on a broad range of challenging and impactful projects.

Key Duties and Responsibilities

Preparation of Feasibility, Route and Site Selections and Concept Design Reports.
Preparation of Detailed Designs including detailed design drawings, calculations, and reports.
Preparing Technical Specifications and Contract Documents for main works and investigation contracts.
Undertaking Tender Evaluation and Procurement processes.
Preparation of all documentation required for statutory approvals such as planning permissions and acquiring of land acquisition & wayleaves.
Construction stage contract administration.
Developing detailed project plans, including budgets, schedules, and resource allocation.
Contributing to Wastewater engineering projects from inception to completion, ensuring they are delivered within budget and on schedule.
Collaborating with clients, stakeholders, and regulatory bodies to ensure project compliance with applicable regulations and standards.
Providing technical expertise and guidance to junior engineers and support staff.
Performing site visits and inspections to monitor project progress, quality, and adherence to specifications.
Preparing and reviewing technical reports, drawings, and specifications.
Monitoring and controlling project costs, including tracking expenses and managing change orders.
Identifying and mitigating project risks and implementing effective risk management strategies.
Fostering effective communication and collaboration among project team members and stakeholders.
Undertake additional duties as required to support project delivery and reflect the evolving needs of the business.

Key Requirements

Bachelor’s degree in Civil Engineering, Environmental Engineering, or a related discipline.
5+ years’ experience in wastewater engineering, including feasibility studies, detailed design, procurement, and construction contract administration for wastewater infrastructure projects.
Strong technical knowledge of wastewater engineering principles, standards, regulations, and industry best practice.
Proficiency in the design of wastewater infrastructure and the use of relevant analysis and design software.
Proven experience delivering wastewater engineering projects of varying scales and complexity.
Strong organisational and time-management skills, with the ability to manage competing priorities and meet project milestones.
Clear written and verbal communication skills, and the ability to work effectively within multidisciplinary teams.

About Us

Our mission is to deliver sustainable solutions that transform communities and bring about lasting positive change. Through a blend of expertise, innovation and global dedication, we envision a world where sustainable engineering protects growing communities.

Nicholas O’Dwyer provides professional services in engineering design, project management, environment and planning, construction supervision and technical and contract advisory. We are one of the most respected Irish consultancies operating in local and international markets, providing professional services to public- and private-sector clients.

Whether in Ireland, the UK or internationally, we understand and solve major challenges associated with delivering and adapting infrastructure for an increasing global population while maintaining a sustainable environment for future generations.

Nicholas O’Dwyer is part of the RSK Group, a leading integrated environmental, engineering, and technical services business providing dynamic, multidisciplinary services to a wide range of sectors. RSK was founded in 1989 and has grown considerably since then.

At RSK, we operate as a group of businesses that work together seamlessly, aiming for growth through diversification. Our strategy helps us build a strong and resilient business, capable of weathering external challenges, while also providing greater value to our clients and more opportunities for our employees.

Since the beginning, our philosophy has remained the same: employ, develop and reward talented individuals. People are crucial to our company, and we recognise that our success hinges on our colleagues' growth. We're committed to preserving RSK's people-first culture, promoting innovation, and fostering a supportive and caring environment for collaboration. At RSK, we want you to be part of our successes and help you reach your career aspirations. We take pride in offering employees fulfilling and challenging careers by promoting ongoing growth and empowering individuals to excel.

We are committed to fostering an inclusive workplace that welcomes individuals from all backgrounds, experiences, and perspectives. We firmly believe that embracing and celebrating the diversity in our workforce makes us a stronger and more innovative company.

If you're passionate about making a difference, join us as we work together to build a brighter, more equitable, and sustainable future for all. Do you have what it takes?

Benefits

Generous Annual Leave

Cycle to Work Scheme

Mental Health Support

Tax Saver Options

Employee Assistance Program

Staff Mentorship Program

Retirement Saving Plan

Flexible and Hybrid Working Arrangements

2 Professional Memberships Paid For

Parking
On-site

Active Sports & Social Committee

An RSK Story

Apply Now

Refine Your Search

wastewater engineer jobs in holywood, dow

VacancyTitle: Project Engineer - Wastewater

Multi-Skilled Plant Operative, AD Plant

Design Manager - Water

Graduate Civil Engineer - Regulated Water (Belfast)

VacancyTitle: Senior Project Engineer - Wastewater

Principal Water Network Engineer (Ireland)

Principal Civil Engineer - Water

Civil Engineer

Principal Civil Engineer - Water

Civil Engineering Technician

Civil Engineer Detailed Design - Belfast

Senior Civil Engineer - Water

Senior Electrical Engineer - Water

Senior Civil Engineer - Belfast

Design/Project Manager

Senior / Principal Environmental Advisor - Water

Project Manager

M&E Project Engineer - Civil Engineering

Civil Engineering Graduate / Water - Belfast (Summer 2026 starts)

Senior Civil Engineer - SuDS

I want to receive the latest job alerts for wastewater engineer in holywood, dow

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