Senior Water/Wastewater Engineer

Added 04/09/2026

We are seeking a Senior Water/Wastewater Engineer to lead the delivery of technically complex infrastructure projects across water supply, wastewater, treatment, drainage and related civil engineering systems. This role will suit an experienced professional who can combine strong technical expertise with commercial awareness, project leadership and a commitment to delivering safe, sustainable and resilient solutions. You will work closely with clients, multidisciplinary design teams, contractors, regulators and other stakeholders to develop projects from concept through detailed design, construction and commissioning. Your responsibilities will include managing and reviewing engineering investigations, feasibility studies, hydraulic assessments, designs, specifications, technical reports and construction documentation....

Electrical Engineer III - Power System Study

Added 23/09/2026

We are seeking an Electrical Engineer III – Power System Study to deliver detailed engineering analysis for electrical power systems across a range of complex projects. In this role, you will assess system performance, reliability, safety, and compliance while developing practical solutions for generation, transmission, distribution, and industrial power networks. You will work with multidisciplinary teams, project stakeholders, and technical specialists to support projects from initial concept through detailed design, implementation, and commissioning. Key responsibilities include performing load flow, short-circuit, transient stability, arc-flash, motor-starting, grounding, harmonics, protection coordination, and reliability studies. You will prepare technical reports, study models, design calculations,...

Engineer III, Water/Wastewater Infrastructure

Added 03/09/2026

We are seeking an experienced Engineer III, Water/Wastewater Infrastructure to support the planning, design, delivery, and improvement of complex water and wastewater infrastructure projects. This role will provide technical leadership across projects involving water treatment, wastewater treatment, pumping stations, pipelines, storage facilities, collection systems, and related utilities. The successful candidate will work closely with multidisciplinary teams, clients, contractors, regulators, and other stakeholders to develop practical, sustainable, and cost-effective engineering solutions. Key responsibilities include preparing and reviewing technical studies, design calculations, drawings, specifications, reports, cost estimates, schedules, and tender documentation. You will assess existing infrastructure, identify operational and capacity improvements, develop...

Civil Project Engineer II/III - Land Development

Added 18/08/2026

We are seeking a Civil Project Engineer II/III – Land Development to support the planning, design, and delivery of a diverse range of land development projects. This role will contribute to projects from initial feasibility and concept design through permitting, construction documentation, and completion. You will work closely with project managers, clients, public agencies, contractors, and multidisciplinary teams to develop practical, sustainable, and compliant solutions. Responsibilities will include preparing and reviewing site plans, grading and drainage plans, utility layouts, stormwater management designs, erosion and sediment control plans, and construction documents. You will perform engineering calculations, technical analyses, quantity estimates, and...

Foreman III - Waste Water

Added 21/08/2026

We are seeking an experienced Foreman III – Waste Water to lead and coordinate daily activities across wastewater treatment, collection, and related utility operations. The successful candidate will supervise field crews, assign work, monitor productivity, and ensure tasks are completed safely, efficiently, and in accordance with approved procedures. Responsibilities may include overseeing inspections, maintenance, repairs, cleaning, pumping, and the operation of wastewater infrastructure and associated equipment. The Foreman will provide technical direction to employees and contractors, interpret work orders, review site conditions, and resolve operational issues as they arise. Duties include coordinating schedules and resources, verifying materials and equipment availability,...

Project Manager III (Facilities Management)

Added 17/08/2026

We are seeking an experienced Project Manager III (Facilities Management) to lead complex facilities, infrastructure, and workplace projects from initial planning through completion. This role will manage multiple concurrent projects, ensuring delivery within approved scope, schedule, budget, and quality standards. The successful candidate will work closely with internal stakeholders, consultants, contractors, suppliers, and regulatory authorities to coordinate projects across occupied and operational environments. Key responsibilities include developing project plans, budgets, schedules, risk registers, procurement strategies, and communication plans; coordinating design, construction, renovation, relocation, maintenance, and building improvement initiatives; and monitoring progress through regular reporting, site inspections, meetings, and performance reviews....

Water Treatment Process Engineer

Added 23/09/2026

We are seeking a Water Treatment Process Engineer to support the design, optimisation and delivery of reliable water and wastewater treatment solutions. The role will involve developing process concepts, preparing design calculations and technical specifications, and contributing to projects from initial feasibility through detailed design, commissioning and operational support. You will work across a range of treatment technologies, which may include filtration, clarification, membrane systems, biological treatment, disinfection, sludge processing and chemical dosing. Key responsibilities will include assessing process performance, identifying opportunities for improvement, and producing process flow diagrams, mass balances, equipment schedules and control philosophies. You will collaborate with...

Industrial Water Process Engineer

Added 08/09/2026

We are seeking an experienced Industrial Water Process Engineer to support the design, optimisation and delivery of water and wastewater treatment solutions for industrial facilities. The role will involve developing practical, cost-effective processes that meet operational, environmental and regulatory requirements across a range of challenging applications. You will work closely with multidisciplinary engineering teams, clients, suppliers and site personnel to ensure that projects are technically sound and successfully implemented. Key responsibilities will include assessing industrial water and wastewater characteristics; preparing process concepts, mass balances, process flow diagrams and equipment specifications; and supporting the selection and sizing of treatment technologies such...

Senior Water/Wastewater Process Engineer

Added 01/09/2026

We are seeking a Senior Water/Wastewater Process Engineer to lead the development and delivery of innovative water and wastewater treatment solutions. This role will support projects from feasibility and concept design through detailed design, construction, commissioning, and operational handover. You will provide technical leadership across multidisciplinary teams, ensuring that process solutions are safe, efficient, sustainable, compliant with relevant standards, and aligned with client and project requirements. Key responsibilities will include developing process design criteria, mass balances, process flow diagrams, hydraulic profiles, equipment specifications, control philosophies, and technical reports. You will undertake process modelling, option assessments, technology evaluations, and design reviews,...

Water & Wastewater Process Design Engineer

Added 19/08/2026

We are seeking a Water & Wastewater Process Design Engineer to contribute to the development and delivery of innovative, efficient and sustainable water and wastewater treatment solutions. You will work across a range of projects, supporting the design of treatment processes from concept and feasibility through to detailed design, construction and commissioning. The role offers the opportunity to collaborate with engineers, technical specialists, project managers, contractors and clients to deliver high-quality infrastructure that meets regulatory, operational and environmental requirements. Your responsibilities will include developing process design calculations, mass balances, process flow diagrams, piping and instrumentation diagrams, equipment specifications, technical reports...

Process Wastewater Engineer

Added 17/08/2026

We are seeking a Process Wastewater Engineer to support the development, optimisation and delivery of wastewater treatment solutions across a range of industrial and municipal applications. The successful candidate will provide technical expertise throughout the project lifecycle, from early-stage feasibility and process selection through to detailed design, commissioning and operational support. This role offers the opportunity to work on complex water and wastewater challenges while contributing to safe, efficient and sustainable treatment outcomes. Key responsibilities will include developing process designs, mass balances, process flow diagrams, equipment specifications and technical calculations for wastewater treatment systems. You will assess influent characteristics, treatment...

Senior Wastewater Process Engineer

Added 06/08/2026

We are seeking a Senior Wastewater Process Engineer to provide technical leadership across the development, design, optimisation and delivery of wastewater treatment projects. This role will suit an experienced engineer with strong process design knowledge and the ability to translate complex technical requirements into practical, compliant and cost-effective solutions. You will work with multidisciplinary teams, clients, contractors and operational stakeholders to support projects from feasibility and concept development through to detailed design, construction and commissioning. Key responsibilities will include developing process design criteria, mass balances, process calculations, equipment specifications, P&IDs, control philosophies and technical reports. You will lead or review...

Drinking Water Associate Process Engineer

Added 05/08/2026

We are seeking a Drinking Water Associate Process Engineer to support the delivery of safe, reliable and sustainable drinking water treatment solutions. Working as part of a multidisciplinary engineering team, you will contribute to projects from early feasibility and concept development through to detailed design, construction support and commissioning. You will help develop practical, compliant and cost-effective process solutions for water treatment, conveyance, storage and distribution infrastructure. Your responsibilities will include preparing process calculations, mass balances, hydraulic assessments, process descriptions, design criteria, equipment schedules and technical specifications. You will assist with the development and review of process flow diagrams, piping...

Senior Water/Wastewater Process Engineer - #2850.13

Added 23/07/2026

We are seeking a Senior Water/Wastewater Process Engineer to lead the planning, design, and delivery of complex water and wastewater treatment projects. This role will support clients and project teams through the full project lifecycle, from feasibility studies and process selection to detailed design, construction support, commissioning, and operational optimisation. The successful candidate will apply strong technical judgement to develop practical, sustainable, and cost-effective solutions for municipal and industrial treatment systems. Key responsibilities will include preparing and reviewing process calculations, design criteria, mass balances, process flow diagrams, equipment specifications, technical reports, and tender documentation. You will evaluate treatment technologies, hydraulic...

Process Engineer - Water

Added 08/07/2026

We are seeking a Process Engineer – Water to support the development, optimisation and delivery of water and wastewater treatment solutions. This role will contribute to projects from concept and feasibility through to detailed design, construction support, commissioning and operational handover. You will work closely with multidisciplinary engineering teams, clients, contractors and operational personnel to ensure that treatment processes are safe, efficient, compliant and fit for purpose. Your responsibilities will include developing process design calculations, mass balances, process descriptions, P&IDs, equipment specifications, technical reports and design documentation. You will assess treatment technologies, hydraulic and process performance, chemical dosing requirements, energy...