Senior Water/Wastewater Engineer

Added 25/09/2026

We are seeking a Senior Water/Wastewater Engineer to lead the planning, design and delivery of complex water and wastewater infrastructure projects. This is an opportunity to contribute technical expertise across the full project lifecycle, from feasibility studies and concept development through to detailed design, construction support and commissioning. Projects may include water treatment and distribution systems, wastewater collection and treatment facilities, pumping stations, pipelines, storage infrastructure and network upgrades. Key responsibilities will include managing multidisciplinary design activities, preparing technical reports, calculations, specifications, drawings and cost estimates, and ensuring solutions meet applicable legislation, industry standards and client requirements. You will provide...

Senior Project Manager - Water/Wastewater

Added 21/08/2026

We are seeking an experienced Senior Project Manager to lead the successful delivery of complex water and wastewater infrastructure projects from inception through to completion. This is an opportunity to take a senior role in managing multidisciplinary teams, supporting clients and stakeholders, and delivering safe, high-quality outcomes across a range of capital works and improvement programmes. You will be responsible for establishing project objectives, scopes, budgets, schedules and delivery strategies, while managing risks, opportunities, dependencies and change throughout the project lifecycle. Duties will include coordinating design development, procurement, construction and commissioning activities; overseeing consultants, contractors and suppliers; monitoring cost, programme,...

Senior Project Manager - Water/Wastewater/Utilities

Added 27/07/2026

We are seeking an experienced Senior Project Manager to lead the delivery of complex water, wastewater and utilities projects from inception through to completion. This is a senior role requiring strong technical understanding, commercial awareness and the ability to coordinate multidisciplinary teams across design, procurement, construction, commissioning and handover. You will manage projects safely, efficiently and in accordance with agreed scope, programme, budget and quality standards. Key responsibilities will include developing and maintaining project execution plans, schedules, budgets, risk registers and reporting processes; coordinating internal teams, consultants, contractors, suppliers and client representatives; managing design development, change control, contracts, procurement and...

Project Engineer - Water/Wastewater

Added 07/10/2026

We are seeking a Project Engineer specialising in water and wastewater to support the delivery of infrastructure projects from concept through to completion. The successful candidate will contribute technical expertise across the design, procurement, construction and commissioning phases of projects involving treatment plants, pumping stations, pipelines, reservoirs and associated civil, mechanical, electrical and process systems. This role offers the opportunity to work collaboratively with multidisciplinary teams, contractors, consultants, regulators and clients to deliver safe, sustainable and high-quality outcomes. Key responsibilities will include preparing and reviewing technical specifications, drawings, calculations, schedules, reports and project documentation; coordinating design activities and resolving technical...

Project Engineer - Water/Wastewater

Added 21/08/2026

We are seeking a Project Engineer – Water/Wastewater to support the delivery of essential infrastructure projects from concept through to completion. This role will suit an experienced engineer with a strong understanding of water and wastewater treatment, networks, pumping systems, or related civil and process engineering works. You will work closely with clients, contractors, designers, suppliers, and internal teams to ensure projects are delivered safely, efficiently, and to the required technical standards. Key responsibilities will include developing and reviewing designs, specifications, calculations, drawings, and technical reports; coordinating multidisciplinary design activities; preparing project programmes, cost estimates, and technical submissions; and supporting...

Project Engineer - Water/Wastewater (PE)

Added 21/08/2026

We are seeking a Project Engineer – Water/Wastewater (PE) to support the planning, design, delivery, and commissioning of water and wastewater infrastructure projects. This role will contribute to projects across treatment facilities, pumping stations, pipelines, storage systems, and associated civil, mechanical, and electrical works. You will work closely with project managers, engineers, contractors, consultants, regulators, and clients to ensure that technical solutions are practical, compliant, cost-effective, and delivered to a high standard. Key responsibilities will include preparing and reviewing engineering designs, specifications, calculations, drawings, schedules, technical reports, and tender documentation; coordinating multidisciplinary design activities; supporting project planning, cost control, procurement,...

Civil Project Engineer - Land Development

Added 14/08/2026

We are seeking a Civil Project Engineer – Land Development to support the delivery of high-quality civil infrastructure and land development projects from initial concept through to construction completion. This role will suit a technically capable engineer who can manage multiple projects, coordinate stakeholders and contribute to practical, compliant and cost-effective design outcomes across residential, commercial, industrial or mixed-use developments. Key responsibilities will include preparing and reviewing civil engineering designs, drawings, specifications, calculations and technical reports for earthworks, roads, stormwater drainage, wastewater, water supply and associated infrastructure. You will coordinate project inputs from surveyors, planners, geotechnical specialists, architects, contractors and...

Project Engineer IV - Water/Wastewater

Added 03/08/2026

We are seeking a Project Engineer IV – Water/Wastewater to lead the planning, design, and delivery of complex water and wastewater infrastructure projects. This senior-level position will oversee projects from concept through construction, ensuring technical quality, regulatory compliance, schedule performance, and budget control. The successful candidate will work closely with clients, project managers, engineers, contractors, regulatory agencies, and community stakeholders to develop practical, sustainable solutions for water, wastewater, stormwater, and related utility systems. Key responsibilities include managing multidisciplinary engineering teams; preparing and reviewing studies, reports, calculations, specifications, drawings, and contract documents; and providing technical direction throughout design and construction. You...

Project Engineer II - Water/Wastewater

Added 03/07/2026

We are seeking a Project Engineer II – Water/Wastewater to support the planning, design, and delivery of municipal and utility infrastructure projects. This role will contribute to projects involving water treatment and distribution systems, wastewater collection and treatment facilities, pumping stations, pipelines, storage tanks, and related infrastructure. The successful candidate will work with multidisciplinary teams to develop practical, sustainable, and cost-effective engineering solutions from initial concept through construction and closeout. Key responsibilities include preparing and reviewing engineering calculations, technical reports, drawings, specifications, cost estimates, schedules, and permit applications. You will assist with hydraulic modelling, process evaluations, equipment selection, site assessments,...

Senior CAD Designer (Water/Wastewater/Utilities)

Added 21/05/2026

We are seeking a highly skilled and experienced Senior CAD Designer with a focus on water, wastewater, and utilities projects. In this role, you will be responsible for creating detailed design drawings and specifications using advanced CAD software. Your expertise will contribute to the successful development of municipal infrastructure, ensuring compliance with industry standards and regulations. You will collaborate closely with engineers and project managers to translate conceptual designs into comprehensive construction documents, while also providing technical support throughout the project lifecycle. The ideal candidate will possess a strong understanding of hydraulic modeling and utility design principles. Responsibilities include preparing...

Engineer IV - Water/Wastewater

Added 24/08/2026

We are seeking an experienced Engineer IV – Water/Wastewater to lead the planning, design, and delivery of complex water and wastewater infrastructure projects. This senior technical role will provide engineering direction across projects involving treatment facilities, pumping stations, pipelines, collection and distribution systems, storage, conveyance, and related utility infrastructure. You will serve as a trusted technical advisor to clients and project teams, helping to define scope, establish design criteria, evaluate alternatives, and deliver practical, sustainable solutions that meet regulatory, operational, and community needs. Key responsibilities include managing multidisciplinary engineering assignments from concept through construction; preparing and reviewing calculations, technical reports,...

Water/Wastewater Engineer

Added 19/08/2026

We are seeking a Water/Wastewater Engineer to support the planning, design and delivery of infrastructure projects across water supply, wastewater collection, treatment and related civil engineering systems. This role will suit an engineer who can contribute to projects from concept and feasibility through to detailed design, construction support and commissioning. You will work with multidisciplinary teams, clients, contractors and technical specialists to develop practical, sustainable and cost-effective solutions that meet regulatory, safety and performance requirements. Key responsibilities will include preparing and reviewing calculations, technical reports, drawings, specifications and schedules; undertaking hydraulic modelling and network assessments; supporting the design of pipelines,...

Senior Project Design Lead (Senior Project Engineer)

Added 12/08/2026

We are seeking a highly skilled Senior Project Design Lead (Senior Project Engineer) to join our dynamic team. In this role, you will be responsible for overseeing the design and execution of complex engineering projects from conception through to completion. You will collaborate with cross-functional teams to develop innovative design solutions that meet client specifications and regulatory requirements. Your expertise will be key in ensuring that projects are completed on time, within budget, and to the highest quality standards. You will also play a critical role in mentoring junior engineers and facilitating knowledge transfer within the team. The ideal candidate...

Senior Tunnel Engineer (Senior SEM Engineer)

Added 22/06/2026

We are seeking an experienced Senior Tunnel Engineer (Senior SEM Engineer) to join our dynamic team. In this role, you will be responsible for the design, planning, and execution of tunneling projects, ensuring all work is completed safely, efficiently, and to the highest quality standards. You will collaborate with multidisciplinary teams to develop innovative engineering solutions, manage project timelines and budgets, and oversee the construction process from inception to completion. Your expertise in ground conditions, tunneling methodologies, and risk management will be essential in guiding the project to successful outcomes. The ideal candidate will have a strong background in Sequential...

Project Engineer/Senior Project Engineer, Construction Design

Added 12/08/2026

We are seeking a Project Engineer/Senior Project Engineer, Construction Design to support the successful delivery of complex construction and infrastructure projects from concept through to completion. This role will coordinate design development, technical reviews and project interfaces, ensuring that solutions are safe, buildable, compliant and delivered to programme, budget and quality requirements. You will work closely with designers, contractors, consultants, project managers and other stakeholders to resolve technical matters and maintain clear communication throughout the project lifecycle. Key responsibilities include managing and reviewing design packages, drawings, specifications, calculations and technical submissions; coordinating multidisciplinary design activities; monitoring design progress against agreed...