Water Treatment Facility Design Engineer

Added 14/10/2026

We are seeking a Water Treatment Facility Design Engineer to support the development and delivery of reliable, efficient, and compliant water and wastewater treatment facilities. You will contribute to projects from concept and feasibility through detailed design, construction support, commissioning, and handover. The role involves working across multidisciplinary teams to produce practical engineering solutions that meet operational, environmental, safety, and regulatory requirements. Key responsibilities include developing process and mechanical designs for water treatment systems; preparing design calculations, technical specifications, equipment schedules, P&IDs, layouts, and other engineering documentation; and reviewing designs for constructability, performance, maintainability, and whole-life cost. You will assess...

Water Treatment Facility Design Engineer

Added 21/08/2026

We are seeking a Water Treatment Facility Design Engineer to support the development and delivery of modern water and wastewater treatment infrastructure. The role will involve producing robust, efficient and compliant designs across all project stages, from feasibility and concept development through to detailed design, construction support and commissioning. You will work on projects involving treatment processes, pumping systems, pipelines, tanks, chemical dosing, filtration, disinfection and associated mechanical, electrical and civil interfaces. Key responsibilities will include preparing design calculations, specifications, drawings, schedules and technical reports; developing process flow diagrams, P&IDs and equipment layouts; reviewing existing assets and identifying opportunities for...

Water Treatment Facility Design Engineer

Added 18/06/2026

We are seeking a skilled Water Treatment Facility Design Engineer to join our dynamic team. The successful candidate will be responsible for the design and implementation of water treatment facilities, focusing on innovative solutions that meet both environmental and regulatory standards. You will collaborate closely with project managers, environmental scientists, and contractors to develop comprehensive design plans, ensuring compliance with local and federal regulations. Your expertise will play a critical role in optimizing system performance and enhancing water quality for communities. Key responsibilities include conducting feasibility studies, preparing detailed engineering designs, and overseeing project implementation from conception to completion. You...

Wastewater Treatment Design Engineer

Added 18/06/2026

We are seeking a skilled Wastewater Treatment Design Engineer to join our dynamic team. The successful candidate will be responsible for designing and optimizing wastewater treatment systems, ensuring compliance with environmental regulations and industry standards. Key responsibilities include conducting feasibility studies, developing technical specifications, and creating detailed design documents for treatment facilities. You will collaborate closely with project managers and other engineering disciplines to deliver innovative solutions that improve efficiency and sustainability in wastewater treatment processes. The ideal candidate will possess a strong background in civil, environmental, or chemical engineering, with a focus on wastewater treatment design. Proficiency in software...

Project Engineer - Dams, Hydraulics & Water Resources

Added 04/11/2026

Project Engineer – Dams, Hydraulics & Water Resources An exciting opportunity is available for a Project Engineer to contribute to the delivery of complex dams, hydraulic and water resources projects. This role will suit an experienced civil or water resources engineer who enjoys working across technical design, project delivery and client engagement. You will support projects from feasibility and concept development through to detailed design, construction support and completion. Working collaboratively with multidisciplinary teams, you will help develop safe, sustainable and practical solutions for water infrastructure, including dams, reservoirs, spillways, hydraulic structures, flood management schemes and water supply assets. Key...

Water Engineer

Added 04/09/2026

We are seeking a skilled Water Engineer to support the planning, design, delivery and maintenance of water and wastewater infrastructure projects. This role will involve working across a range of schemes, including water supply networks, treatment facilities, pumping stations, drainage systems and flood resilience initiatives. You will contribute technical expertise throughout the project lifecycle, ensuring that solutions are safe, sustainable, cost-effective and compliant with relevant standards and regulations. Your responsibilities will include preparing calculations, technical reports, specifications, drawings and design documentation; assessing existing assets and identifying opportunities for improvement; undertaking hydraulic modelling and system analysis; and supporting feasibility studies, optioneering...

Water Engineer

Added 26/08/2026

We are seeking a skilled Water Engineer to support the planning, design, delivery and improvement of water and wastewater infrastructure projects. The successful candidate will contribute to projects from feasibility and concept development through to detailed design, construction support and commissioning. Responsibilities will include preparing technical reports, calculations, specifications, drawings and schedules; undertaking hydraulic modelling and network analysis; assessing asset performance; and developing practical, sustainable solutions that meet regulatory, environmental and operational requirements. You will work closely with clients, contractors, consultants, regulators and internal stakeholders to coordinate project activities and deliver high-quality outcomes. The role will involve reviewing existing systems,...

Senior Project Manager, Water

Added 09/11/2026

Senior Project Manager, Water We are seeking an experienced Senior Project Manager to lead the successful delivery of complex water and wastewater projects from feasibility through to completion. This is an excellent opportunity for a commercially minded and technically capable professional to manage multidisciplinary teams, oversee project performance and help deliver resilient infrastructure that supports communities and the environment. You will take responsibility for project governance, programme, budget, risk and quality, ensuring that projects are delivered safely, efficiently and in line with client expectations. Working closely with internal teams, contractors, consultants, regulators and other stakeholders, you will provide clear leadership...

Senior Project Manager, Water

Added 06/11/2026

Senior Project Manager, Water An exciting opportunity has arisen for an experienced Senior Project Manager to lead the successful delivery of complex water and wastewater projects. This role will suit a confident project professional with a strong technical understanding, commercial awareness and a proven record of managing multidisciplinary teams across the full project lifecycle. You will take responsibility for planning, coordinating and delivering projects safely, on time, within budget and to the required quality standards. Working closely with clients, designers, contractors, suppliers and internal stakeholders, you will provide clear direction and ensure that project objectives are understood and achieved. Key...

Senior Project Manager, Water

Added 16/10/2026

We are seeking an experienced Senior Project Manager, Water, to lead the successful delivery of complex water and wastewater projects from conception through to completion. This is a senior role with responsibility for managing multidisciplinary teams, consultants, contractors and stakeholders across the full project lifecycle. You will establish clear delivery strategies, oversee budgets, programmes and quality standards, and ensure that projects are delivered safely, efficiently and in accordance with contractual, regulatory and environmental requirements. Your responsibilities will include defining project scope, objectives and governance arrangements; preparing and maintaining detailed delivery programmes; managing procurement, commercial performance, risks, issues and change control;...

Senior Project Manager, Water

Added 24/09/2026

We are seeking an experienced Senior Project Manager, Water to lead the successful delivery of complex water and wastewater infrastructure projects from inception through to completion. This role will involve managing project scope, programme, budget, quality, risk, and resources while ensuring that all work is delivered safely, efficiently, and in accordance with applicable standards, regulations, and contractual obligations. You will work closely with clients, consultants, contractors, suppliers, regulators, and internal stakeholders to establish clear objectives and maintain strong professional relationships throughout the project lifecycle. Key responsibilities will include developing project execution strategies, preparing and monitoring programmes and cost plans, coordinating...

National Practice Leader – Water/Wastewater Industrial Services

Added 24/09/2026

We are seeking a National Practice Leader – Water/Wastewater Industrial Services to lead the growth, development and delivery of specialist services across industrial water and wastewater markets. This senior role will establish and execute a national practice strategy, strengthen client relationships, identify new business opportunities and position the practice for sustainable growth. You will work with operational, technical and commercial teams to develop solutions that address complex water, wastewater, treatment, reuse and compliance challenges across industrial sectors. Key responsibilities will include providing technical and market leadership; overseeing the quality, consistency and commercial performance of projects; developing service offerings, methodologies and...

Program Manager - Water & Wastewater Infrastructure

Added 21/09/2026

We are seeking an experienced Program Manager to lead the planning and delivery of major water and wastewater infrastructure programs. This role will oversee multiple projects across the full lifecycle, from early business case development and option assessment through design, procurement, construction, commissioning and handover. You will establish clear program objectives, delivery strategies, governance frameworks, schedules and budgets, ensuring that projects are aligned with operational requirements, regulatory obligations and long-term asset plans. Key responsibilities include managing program scope, cost, risk, quality, resources and performance; coordinating internal technical teams, consultants, contractors, authorities and community stakeholders; and providing accurate reporting to senior...

Senior Process Engineer – Water Treatment Team Lead

Added 13/10/2026

We are seeking a Senior Process Engineer – Water Treatment Team Lead to provide technical leadership across the development, design, and delivery of water and wastewater treatment solutions. This role will lead a team of process engineers and specialists, ensuring that projects are delivered safely, efficiently, and in line with regulatory, client, and performance requirements. You will contribute to projects from concept and feasibility through detailed design, commissioning, and operational support. Key responsibilities include developing and reviewing process designs, treatment philosophies, mass balances, process flow diagrams, equipment specifications, control philosophies, and technical reports. You will assess treatment technologies, identify opportunities...

Water Treatment Process Engineer

Added 30/09/2026

We are seeking a Water Treatment Process Engineer to support the design, optimisation and delivery of water and wastewater treatment solutions. The successful candidate will contribute to projects across the full lifecycle, from feasibility studies and process selection through to detailed design, commissioning and operational support. You will work with multidisciplinary teams to develop practical, efficient and compliant treatment processes for municipal, industrial or commercial applications. Key responsibilities will include preparing process calculations, mass balances, process flow diagrams, equipment specifications, control philosophies and technical reports. You will assess water quality data, identify treatment requirements and recommend suitable technologies such as...