Senior Biologist On-Call

Added 26/08/2026

We are seeking an experienced Senior Biologist to provide expert biological support on an on-call basis. The role will involve responding to urgent operational, environmental, or scientific requirements, assessing available information, and providing clear recommendations within agreed response times. You will work across a range of situations, coordinating with technical teams, field personnel, contractors, and relevant stakeholders to support safe, compliant, and scientifically robust outcomes. Key responsibilities will include reviewing biological data and technical reports; undertaking or overseeing field assessments, surveys, sampling, and monitoring activities; identifying potential ecological risks; and advising on appropriate mitigation measures. You may be required to...

Project Manager – Biologist/Ecologist

Added 05/10/2026

We are seeking an experienced Project Manager – Biologist/Ecologist to lead and deliver a range of environmental projects from inception through to completion. This role will suit a motivated professional with a strong background in ecology, biodiversity, or biological sciences, combined with proven project management capability. You will work across multidisciplinary teams, coordinating technical specialists, contractors, clients, and stakeholders to ensure projects are delivered safely, efficiently, and to a consistently high standard. Key responsibilities will include defining project scopes, programmes, budgets, and resource requirements; preparing and managing proposals, tenders, work plans, risk registers, and project documentation; and monitoring progress against...

Associate Biologist

Added 05/10/2026

We are seeking an Associate Biologist to support laboratory and field-based biological studies within a collaborative scientific team. The successful candidate will contribute to the planning, execution, and documentation of experiments, helping to generate reliable data that supports research, development, and operational objectives. Responsibilities may include preparing samples and reagents, maintaining biological cultures or specimens, operating standard laboratory equipment, and following approved protocols in accordance with relevant quality, health, and safety requirements. You will record, analyse, and interpret experimental results using appropriate scientific methods, identifying trends, investigating unexpected findings, and communicating conclusions clearly. The role will involve maintaining accurate laboratory...

On-call Biologist

Added 30/09/2026

We are seeking an experienced and adaptable On-call Biologist to provide timely biological expertise across a range of operational, research, and field-based activities. This role is suited to a professional who can respond calmly to changing priorities, work independently when required, and maintain high standards of scientific accuracy, safety, and documentation. Availability for scheduled on-call periods, including occasional evenings, weekends, or public holidays, will be required. Responsibilities will include supporting biological surveys, sampling programmes, monitoring activities, and investigations; identifying and recording biological specimens or environmental observations; collecting, handling, preserving, and transporting samples in accordance with approved procedures; and maintaining accurate...

Associate Biologist On-Call

Added 26/08/2026

We are seeking an Associate Biologist On-Call to provide flexible biological support across field, laboratory, and operational activities. This role is well suited to an early-career professional who enjoys varied work, can respond to changing priorities, and is committed to producing accurate, reliable results. The successful candidate will work as part of a multidisciplinary team and may be required to accept short-notice assignments, including occasional evenings, weekends, or public holidays. Duties may include assisting with biological surveys, environmental monitoring, specimen and sample collection, preparation and processing of materials, data entry, quality checks, and maintenance of accurate technical records. You may...

Associate Biologist On-Call

Added 19/08/2026

We are seeking an Associate Biologist On-Call to provide responsive biological support across field, laboratory and operational activities. This role is suited to an early-career biologist who can work flexibly, follow established procedures and respond effectively to changing priorities. You will contribute to the safe and reliable delivery of biological monitoring, sample collection, testing and data recording activities, often working independently while remaining connected to a wider technical team. Key responsibilities will include carrying out scheduled and urgent field visits; collecting, labelling, transporting and processing biological samples; undertaking routine observations, measurements and basic analyses; maintaining accurate electronic and written records;...

Aquatic Biologist

Added 18/08/2026

We are seeking an Aquatic Biologist to support the assessment, monitoring and management of freshwater and aquatic ecosystems. This role will contribute to field programs, environmental investigations and technical studies involving rivers, streams, lakes, wetlands and associated habitats. You will work with a multidisciplinary team to collect reliable data, evaluate ecological conditions and provide practical advice to support environmental protection, restoration and sustainable development. Key responsibilities include planning and undertaking aquatic habitat assessments, fish and invertebrate surveys, water quality monitoring and biological sampling. You will identify aquatic species and habitats, document field observations, maintain accurate records and ensure samples are...

Project Biologist (On Call)

Added 07/08/2026

We are seeking a qualified and adaptable Project Biologist (On Call) to provide biological and environmental support across a range of field, laboratory, and project-based activities. This role is suited to a motivated professional who can respond to changing priorities, work independently, and contribute effectively as part of multidisciplinary teams. Assignments may vary in duration and location, with opportunities to support environmental assessments, ecological monitoring, research programs, regulatory submissions, and technical reporting. Key responsibilities include planning and conducting biological surveys; collecting, handling, and documenting field samples; identifying flora, fauna, habitats, or other biological indicators; and maintaining accurate field notes, databases,...

Principal Biologist - Environmental Scientist

Added 05/08/2026

We are seeking an experienced Principal Biologist – Environmental Scientist to provide technical leadership across a diverse portfolio of environmental assessment, ecological investigation and natural resource management projects. This role will involve applying sound scientific judgement to complex environmental challenges, supporting project delivery from initial planning through to reporting, and providing practical advice to clients, stakeholders and multidisciplinary project teams. Key responsibilities will include designing and managing ecological and environmental studies; leading field investigations, surveys and data collection programs; interpreting scientific information and preparing high-quality technical reports; assessing potential impacts on biodiversity, habitats, threatened species and sensitive environmental values; and...

Senior Design Manager - Transportation Group

Added 02/11/2026

Senior Design Manager – Transportation Group We are seeking an experienced Senior Design Manager to lead the delivery of complex transportation infrastructure projects from concept through to construction. This is a senior leadership opportunity for a technically strong professional who can coordinate multidisciplinary design teams, manage stakeholder expectations and ensure projects are delivered safely, efficiently and to the highest professional standards. You will oversee design development across major highways, rail, public transport or related infrastructure schemes, working closely with project managers, clients, contractors, consultants and statutory bodies. The role requires a proactive approach to design assurance, risk management and commercial...

Senior Project Manager - Transportation Engineering & Planning

Added 08/10/2026

We are seeking a Senior Project Manager – Transportation Engineering & Planning to lead the delivery of complex transportation projects from inception through to completion. This role will involve managing multidisciplinary teams, coordinating technical studies and design activities, and ensuring projects are delivered safely, efficiently, and in accordance with agreed scope, budget, programme, and quality standards. You will work closely with clients, stakeholders, contractors, consultants, and public agencies to develop practical and sustainable transportation solutions. Key responsibilities will include preparing project strategies, scopes, schedules, budgets, and risk registers; overseeing transportation planning, traffic engineering, corridor studies, feasibility assessments, transport modelling, and...

Senior Environmental Planner – Oil, Gas, & Energy

Added 27/08/2026

We are seeking a Senior Environmental Planner to support complex oil, gas, and energy projects from early concept through planning, permitting, construction, and operational phases. This role will provide strategic environmental planning advice across a varied portfolio, helping to deliver technically robust, legally compliant, and commercially practical outcomes. You will work with multidisciplinary project teams, regulators, landowners, consultants, and community stakeholders to identify environmental risks and opportunities and ensure they are effectively managed. Key responsibilities will include leading and reviewing environmental impact assessments, planning applications, permitting strategies, environmental management plans, and supporting technical studies. You will coordinate environmental inputs across...

Senior Project Manager, Bridges and Structures

Added 26/08/2026

We are seeking a Senior Project Manager, Bridges and Structures, to lead the successful delivery of complex bridge, structural, and civil infrastructure projects from concept through to completion. This role will be responsible for managing project scope, programme, budget, quality, safety, and environmental performance while ensuring outcomes meet client, regulatory, and community expectations. You will provide visible leadership across multidisciplinary project teams and build effective relationships with clients, designers, contractors, consultants, suppliers, and other stakeholders. Key responsibilities will include developing and implementing project delivery strategies; overseeing design development, procurement, construction, commissioning, and handover activities; managing contracts, commercial performance, risks, variations,...

Senior Paleontologist

Added 26/08/2026

We are seeking an experienced Senior Paleontologist to lead paleontological investigations and provide expert guidance across a range of environmental, infrastructure, research, and heritage projects. The successful candidate will be responsible for designing and managing field programs, assessing potential impacts on fossil resources, and ensuring that all work is conducted in accordance with relevant legislation, permitting conditions, and professional standards. This role offers the opportunity to contribute to technically challenging projects while supporting the conservation and interpretation of significant paleontological resources. Key responsibilities include planning and supervising field surveys, fossil monitoring, excavation, collection, and documentation activities; identifying, recording, and evaluating...

Senior Structural Bridge Engineer-Bridge Inspection (OSIM)

Added 07/08/2026

We are seeking a Senior Structural Bridge Engineer to lead and deliver bridge inspection assignments in accordance with Ontario Structure Inspection Manual (OSIM) requirements. This role is suited to an experienced structural engineer with strong technical judgment, practical field knowledge and the ability to manage inspection programs from planning through to final reporting. You will assess the condition, performance and safety of bridges and related transportation structures, identify deficiencies and recommend appropriate maintenance, rehabilitation or further investigation. Key responsibilities include preparing inspection plans, reviewing available drawings and historical records, coordinating site activities, and carrying out detailed inspections of bridge components,...