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Project Assistant Jobs in Waterloo, ON (NOW HIRING)

Contribute to reviewing existing operations in own area of work, and generate new ideas to assist ... Draft project review reports and presentations, including key information, commentary, and ...

We have an opportunity for a Project Coordinator. JOB SUMMARY Accountable to the Director Project Management, the Project Coordinator leads and coordinates project-specific administration activities ...

Project Manager

Waterloo, ON · On-site

CA$86K - CA$119K/yr

Ensure projects operate within the constraints of scope, quality, time, and cost to deliver specified requirements and meet customer satisfaction. You will be responsible for managing cross ...

As our Project Manager, you will lead complex component projects from initiation through completion ... As part of our recruitment process, we use artificial intelligence (AI) tools to assist with ...

As our Project Manager, you will lead complex component projects from initiation through completion ... As part of our recruitment process, we use artificial intelligence (AI) tools to assist with ...

Project Manager 1. Pre-Project Planning & Job Start Preparation * Review full project documentation (drawings, specifications, estimates, contract) and identify risks or inconsistencies * Conduct ...

Project Administrator The Ontario First Nations Technical Services Corporation (OFNTSC) is a nonprofit organization that provides technical advisory services, training, and capacity development to ...

Project Coordinator

Paris, ON · On-site

CA$45K - CA$55K/yr

We are seeking highly organized and detail-oriented Project Coordinators, onsite, in Paris, Ontario , to support the successful execution of client projects from initiation through delivery. This ...

Project Administrator The Ontario First Nations Technical Services Corporation (OFNTSC) is a nonprofit organization that provides technical advisory services, training, and capacity development to ...

Senior Project Manager

Waterloo, ON · On-site

CA$93K - CA$124K/yr

Plan and launch new product development projects * Build and manage cross-functional teams across ... to assist in the Screening, Assessing and Selecting of candidates for this role Salary Range: $93 ...

We are seeking highly organized and detail-oriented Project Coordinators, onsite, in Paris, Ontario , to support the successful execution of client projects from initiation through delivery. This ...

Project and Program Management Employment Type: Temporary Department: Faculty of Arts - School of Accounting and Finance - Administration Hiring Range: $73,695.42 - $92,119.28 Posting Information:

Showing results 21-40

Project Assistant information

See Waterloo, ON salary details

$9

$19

$29

How much do project assistant jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for project assistant in Waterloo, ON is $19.90, according to ZipRecruiter salary data. Most workers in this role earn between $16.14 and $22.41 per hour, depending on experience, location, and employer.

How much do project assistants get paid?

Project assistants typically earn between $35,000 and $55,000 annually, depending on experience, industry, and location. Entry-level roles may start lower, while experienced assistants or those in specialized fields can earn higher salaries. Compensation often includes benefits such as health insurance and paid time off.

How does a project assistant typically collaborate with project managers and other team members?

Project Assistants play a crucial role in supporting project managers by organizing schedules, preparing documentation, and facilitating communication among team members. They often attend meetings to take notes, track action items, and ensure deadlines are met. Regular collaboration with various departments is common, as Project Assistants help coordinate resources, gather updates, and address any logistical challenges that arise. This role is ideal for individuals who enjoy multitasking and thrive in a dynamic, team-oriented environment.

What does a project assistant do?

A project assistant supports project managers and teams by coordinating schedules, preparing reports, managing documentation, and tracking project progress. They often use tools like Microsoft Office and project management software to ensure tasks are completed on time. Strong organizational and communication skills are essential for this role.

What are the key skills and qualifications needed to thrive as a project assistant, and why are they important?

To thrive as a Project Assistant, you need strong organizational skills, attention to detail, and a foundational understanding of project management principles, often supported by a relevant degree or coursework. Familiarity with project management software like Microsoft Project, Asana, or Trello, and proficiency in MS Office Suite are typically expected. Excellent communication, teamwork, and time management skills help you support project managers and coordinate among stakeholders effectively. These skills ensure projects run smoothly, deadlines are met, and teams stay aligned on objectives.

Is a project assistant a good entry-level job?

A project assistant role is often considered a good entry-level job because it provides exposure to project management processes, teamwork, and organizational skills. It typically requires basic administrative skills and may involve using tools like MS Office or project management software, making it suitable for those starting their careers in a professional environment.

What is a project assistant?

A project assistant provides support to the project team and helps make sure projects get done on time and budget. They answer to the project manager or project administrator or a company director. Job duties include handling communication with everyone on the project team, creating and filing documentation, preparing reports, and serving as a liaison between management and the project team. Other responsibilities may include setting up office equipment—such as computers, printers, and webcams for online conference calls, scheduling meetings and check-ins, and managing the project calendar.

What is the difference between Project Assistant vs Administrative Assistant?

AspectProject AssistantAdministrative Assistant
Required CredentialsHigh school diploma; some roles may prefer associate's degree or relevant certificationsHigh school diploma; often no specific certifications required
Work EnvironmentProject sites, offices, collaborative team settingsOffice settings, administrative departments
Employer & Industry UsageConstruction, IT, consulting, engineeringCorporate offices, government agencies, nonprofits
Common Search & ComparisonOften compared for support roles in projectsCompared for general office support roles

The Project Assistant and Administrative Assistant roles share similarities in supporting organizational functions, but Project Assistants focus more on supporting specific projects, often requiring knowledge of project management processes. Administrative Assistants handle broader administrative tasks across departments. Both roles are essential in various industries, but their focus and work environments differ slightly.

What are the most commonly searched types of Project jobs in Waterloo, ON?

The most popular types of Project jobs in Waterloo, ON are:

What job categories do people searching Project Assistant jobs in Waterloo, ON look for?

The top searched job categories for Project Assistant jobs in Waterloo, ON are:

What cities near Waterloo, ON are hiring for Project Assistant jobs?

Cities near Waterloo, ON with the most Project Assistant job openings:

Infographic showing various Project Assistant job openings in Waterloo, ON as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, 1% Temporary, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $41,384 per year, or $19.9 per hour.

Project Manager- Water/Wastewater

GHD

Waterloo, ON • Hybrid

Full-time

Re-posted 23 days ago


GHD rating

8.8

Company rating: 8.8 out of 10

Based on 16 frontline employees who took The Breakroom Quiz


Job description

Who are we looking for?   

We are seeking a Senior Project Manager - Water and Wastewater Treatment to be based in either our Waterloo or Toronto Area / Greater Toronto Area offices with diversified experience in business development, project capture planning and proposal writing, design and construction contract administration of municipal projects including water and wastewater treatment plants and associated infrastructure.

In the problem-solving business, it helps to be restlessly curious to deliver community change. 

Our vision is to ensure energy, water and urbanization are made sustainable for generations to come. You can lead the way into a new future for our industry, inspiring the next generation of driven and committed people in the process. 

Be part of the dynamic culture! Our workplace thrives on a hybrid model, combining in-office collaboration and flexibility. Join us in office, 3 days a week to contribute, connect and excel in our vibrant environment. This role can be based in any of our GTA offices - Toronto, Mississauga, Markham or Whitby. 
Learn about leadership opportunities with GHD. 

Working with an energetic and high performing team, this position offers a variety of work and will see you involved in: 

  • Support our Water Practice Business Development group to continue our expansion of water infrastructure market share in Ontario. Activities will involve participating in client relationship development, project capture planning and preparing proposals.
  • Work directly with senior engineers and technical teams in leading the execution of various ongoing projects.
  • Manage projects with direct communication with clients, sub consultants, and contractors.
  • Ensure project deliverables meet or exceed GHD's internal and external client quality objectives.
  •  Prepare moderately complex documents using a variety of applications for technology devices, such as standard office software. Also responsible for gathering and summarizing data for reports.
  • Plan and deliver stakeholder engagement activities to develop effective working relationships for projects and to ensure that stakeholder needs and concerns are identified and met.
  • Develop own capabilities by participating in assessment and development planning activities as well as formal and informal training and coaching; gain or maintain external professional accreditation, where relevant, to improve performance and fulfill personal potential. Maintain an understanding of relevant technology, external regulation, and industry best practices through ongoing education, attending conferences, and reading specialist media.
  • Contribute to reviewing existing operations in own area of work, and generate new ideas to assist in identifying continuous improvements.
  • Assign short-term work schedules to a team of subordinates in order to achieve expectations while following established timelines.
  • Conduct assurance reviews within the project, facilitate the delivery of assurance reviews by independent third parties, and take appropriate action to resolve any issues identified, so that senior stakeholders have confidence that the project can deliver according to time, budget, and quality.
  • Manage the delivery of research, workshops, and other activities to support the specification and agreement of project deliverables.
  • Produce workstream or project plans, ensuring that all activities are identified, are appropriately organized to deliver project objectives, and comply with the organization's project management framework.
  • Draft project review reports and presentations, including key information, commentary, and recommendations, to support the review process and enable stakeholders to evaluate progress and agree on change.
  • Manage the deployment of project resources, proactively managing project costs, providing forecasts, and presenting variances with narrative at appropriate review points to ensure effective utilization.
  • Identify and evaluate risks, issues, dependencies, and constraints associated with the project, escalating matters where appropriate. Where necessary, develop, agree on, and implement solutions to overcome these concerns.
  • Draft elements of product documentation and user training to support handover to business as usual. Contribute to post-project reviews and identification of lessons learned.
  • Lead a small project team; communicate the necessary outcomes and the direction required to achieve them; coordinate team actions on project tasks; request additional team member support when needed; and identify areas of improvement to build the capability of the team through training, coaching, and mentoring.
  • Coordinate the identification and elicitation of requirements; conduct analysis of those requirements for completion and alignment; document and manage requirements throughout the life of the project; and coordinate the verification of the end deliverable. Generally done at the level of project phases.

What you will bring to the team:

  • Bachelor's degree Civil Engineering
  • Professional Engineer Designation P.Eng.
  • Project Management Professional (PMP) Designation considered an asset.
  • 10 - 15 years post-graduate experience - minimum 10 years in multi-discipline water and wastewater treatment projects.
  • Proven track record in business development, project capture planning, and proposal writing.
  • Proven experience in leading and managing technical and business aspects of water and wastewater treatment projects, including pumping stations, guiding project teams through the study, design, and construction phases.
  • In depth knowledge of water and wastewater treatment processes is required
  • Demonstrate strong knowledge of construction methods, logistics, equipment & methodology selection.
  • Familiar with cost estimating & scheduling related to treatment infrastructure
  • Experience in risk management analysis, evaluation and presentation to the client.
  • Experience in preparation of detailed design reports & construction reporting.
  • Liaise with other disciplines, professionals, clients and third party as needed.
  • Excellent verbal and report writing skills.
  • Excellent problem solving, decision making and teamwork skills.

Salary range: $86,688-$130,032

The salary range is based on the preferred work location. If the selected candidate's location differs, changes to the salary range may apply.

At GHD, we use AI in our applicant tracking system to improve the efficiency and fairness of recruitment.  Your application may be reviewed by both AI and our hiring team for a thorough evaluation.

This position is for an existing vacancy.

 #LI-TP1

As a diverse and inclusive organization, we encourage individual achievement and recognize the strength of a diverse workforce. GHD is an equal opportunity employer. Upon request, GHD will provide reasonable accommodation for applicants with disabilities throughout the recruitment and selection process.


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About GHD

Sourced by ZipRecruiter

We are committed to solving the world's biggest challenges in the areas of water, energy and urbanisation. GHD is a global professional services company that is a leader in engineering, construction and architectural expertise. Established in 1928, we remain wholly owned by our people. We are 10,000+ diverse and skilled individuals, yet we are proudly 'One GHD' across more than 200 offices, spanning five continents - Asia, Australia, Europe, North and South America, and the Pacific region. Delivering extraordinary social and economic outcomes, we are passionate about building lasting relationships with our partners and clients.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Waterloo, ON, CA

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