Administrative assistant jobs in Canada

Find administrative assistant jobs across Canada. Choose a place, compare current openings and read the employer’s requirements.

Counted Nov 1, 2026

Hiring at a glance

View jobs

Open jobs: 1,980
Employers: 1,055

Advertised starting pay

Average starting payCAD / hour: $27.37Across 311 listings
Average starting payCAD / year: $53,548Across 88 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: <1%7 listings
Hybrid: 12%242 listings
On-site: 87%1,723 listings

Not specified: <1% (8 listings)

Employers hiring include HealthCareersInSask.ca (56), S M Software Solutions Inc (37), City of Saint John (36).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

Administrative assistant jobs in Canada

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Added 15 days ago
Admin Assistant - Subaru South Body Shop
The Jim Pattison Auto Group
Winnipeg, MB
The Jim Pattison Auto Group is seeking a reliable, organized, and personable Administrative Assistant to join our team at the Jim Pattison Subaru South Body Shop. As the first point of…
Added 15 days ago
TO
Administrative Assistant
TOWN OF DEVON
Devon, AB
- $56,597 to $73,846 CAD / year
- Full-time
Are you an organized, customer-focused administrative professional who enjoys variety in your work and takes pride in keeping operations running smoothly? The Town of Devon is seeking a…
Added 15 days ago
UH
Administrative Assistant III
University Health Network
Toronto, ON
- Contract
Added 15 days ago
BR
Administrative Assistant
BITS Recruiting
AB · Edmonton, AB
- $30 to $33 CAD / hour
- Contract
We are seeking an organized and detail-oriented Administrative Assistant to provide administrative, clerical, and client service support. The ideal candidate has strong document formatting,…
Added 15 days ago
CS
Administrative Assistant
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Montreal, QC
- Full-time
Process and distribute administrative requests in accordance with established procedures and administrative practices to support one or more administrative fields
Added 15 days ago
Administrative Assistant
iGaming Ontario
Toronto, ON
Added 15 days ago
HH
DO NOT APPLY - TEST ONLY Administrative Assistant ELC I
Hopes Home Inc
Saskatoon, SK
- Full-time
The Administrative Assistant for the Early Learning & Childcare Centre is an important role at Hope’s Home. They are responsible for the overall organization of the centre which helps to…
Added 15 days ago
B
Administrative Assistant, BMO Nesbitt Burns
BMO
Saskatoon, SK · RC_Sask
- Full-time
Added 15 days ago
SC
Human Resources Administrator
St Clair Child & Youth Services
Sarnia, ON
- $66,466.4 to $78,442 CAD / year
- Full-time
Added 15 days ago
IO
Senior Administrative Assistant
Irving Oil
Saint John, NB
- Full-time
As a Senior Administrative Assistant, you will provide administrative support to Irving Oil's Capital Management and Project Execution teams. Your goal will be to assist the senior…
Added 15 days ago
I-
Administrative Assistant
IFG - International Financial Group
BC · British Columbia, Canada
- Contract
We’re looking for a proactive Administrative Assistant with a can-do attitude and strong organizational skills to support an executive team. This role offers great exposure to leadership,…
Added 16 days ago
C
Administrative Assistant
Co-op
Melfort, SK
- Full-time
Federated Co-operatives Limited (FCL) is hiring an Administrative Assistant (Propane Clerk) on a permanent basis on our Propane Branch located in Melfort, SK.
Added 16 days ago
FC
Administrative Assistant
FLINT Corp.
Calgary, AB
- Full-time
Added 16 days ago
QM
Administrative Assistant, HR & Office Support
Quantum Management Services Ltd.
Toronto, ON
- $38 to $42 CAD / hour
- Contract
Position: Administrative Assistant, HR & Office Support
Added 16 days ago
M
Administrative Assistant
MNP
Markham, ON
- Full-time
Make an impact with our Administration team as an Administrative Assistant. This diverse team of professionals directly contributes to the success of the firm by supporting internal and…
Added 16 days ago
SM
GOAPRDJP000001047 – Administrative Assistant – Intermediate
S M Software Solutions Inc
AB · Edmonton, AB
- Full-time
We are seeking an experienced Administrative Assistant – Intermediate to support the Government of Alberta in Edmonton, Alberta. The ideal candidate will have experience in administrative…
Added 16 days ago
A
Human Resources Administrator - Contract - Full-Time
Alterra
The Blue Mountains, ON · Blue Mountain Resort LP
- Full-time
Added 16 days ago
Administrative Assistant to Director, Quality, Patient Safety and Patient Experience
Nova Scotia Health and IWK Health
Halifax, NS
Added 16 days ago
M
Production Administrative Assistant (Contract)
MNP
Markham, ON
- Full-time
Make an impact with our Administration team as a Production Assistant. This diverse team of professionals directly contributes to the success of the firm by supporting internal teams.…
Added 16 days ago
CB
Senior Administrative Assistant, Office of the CEO
Canadian Bankers Association
Toronto, ON
- Full-time
Added 16 days ago
JJ
administrative assistant
Jungle Jim's International Market
Labrador City, NL
- Full-time
Added 16 days ago
SG
Payroll, Accounting & Human Resources Administrator
S3 Group Ltd.
Medicine Hat, AB
- Full-time
Added 16 days ago
YD
administrative assistant
Your Dollar Store with More - Corporate Head Office
Salmon Arm, BC
- Full-time
Added 16 days ago
A
Administrative Assistant 1 [AQ-22462]
Aquent
Vancouver, BC
- $28 to $32 CAD / hour
- Contract
Aquent is partnering with a globally recognized technology leader at the forefront of innovation, where your essential administrative support will directly contribute to the seamless…
Added 16 days ago
K
Partner Administrative Assistant (18 month contract)
KPMG
Vancouver, BC
- Full-time

Canadian Nuclear Laboratories

Administrative Assistant (Security)

Local Government District of Pinawa, MB, Canada
Pinawa, MB, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: Minimum of 5 years related experience, or the equivalenT experience.
Posting language: English
Posted: Jul 2, 2026

Original job description

Do you enjoy keeping operations running smoothly while supporting security and administrative functions in a fast-paced environment? Can you see yourself managing sensitive information, coordinating priorities, and contributing to the efficient operation of an important site? Our Whiteshell Laboratories location is looking for an Administrative Assistant who thrives on organization, communication, and providing high-quality administrative support. If you answered yes, then this may be the job for you! Apply today!

What will you be doing!

Scheduling appointments, meetings, teleconferences, and videoconferences, while arranging catering, travel, and meeting materials.
Managing calendars, tracking deadlines and priorities, and coordinating daily administrative activities.
Sorting mail, processing purchase orders, and performing document management, photocopying, and scanning.
Responding to internal and external inquiries through phone, email, and other communication channels.
Organizing meetings, workshops, and special events on behalf of the Security Manager and Security Operations Lead. Composing, formatting, and distributing correspondence, agendas, meeting minutes, reports, presentations, and other documentation.
Maintaining departmental filing systems, electronic records, shared drives, and public folders.
Handling sensitive and confidential information with discretion and professionalism.
Participating in required safety, operational, and professional development training programs.
Sharing knowledge and best practices with team members to support continuous improvement.
Maintaining current skills and knowledge through training, seminars, assigned readings, and learning activities.
Identifying, reporting, and supporting the resolution of real or potential safety hazards.
Following established health, safety, and security procedures, including the use of required personal protective equipment (PPE).
Contributing to a safe work environment by actively participating in site safety initiatives and training programs.
Providing administrative support for financial, CNSC engagement, weekly, monthly and annual reporting requirements, and regulatory audit preparations.
Providing back-up to WL Security Training Coordinator and WL Security Operations administrator as required.
Assisting the Security Training Coordinator to monitor and coordinate employee training activities and records.
Interacting with other Administrative Assistants.
Other duties as assigned by your manager.

What We Are Looking For

Education
- Secondary school graduation, plus one year post-secondary in Office Administration or other similar program, or the equivalent in experience.
Experience
- Minimum of 5 years related experience, or the equivalenT experience.
- Experience with electronic document management systems (such as ATOM); DevonWay, myCNL webpage, MS Access and Visio would be an asset.
Knowledge, Skills & Abilities
- Demonstrated safety first” attitude.
- Exhibits a great deal of initiative and good judgment.
- Excellent interpersonal, written and oral communication skills.
- Demonstrated tact, diplomacy, trust and discretion in handling sensitive and confidential information.
- Ability to be a responsible, well-organized, and reliable individual, who is highly motivated, and possesses a demonstrated professional attitude.
- Demonstrated ability to use initiative and apply judgment in an environment of changing and often conflicting priorities.
- Must be team oriented and have demonstrated the ability to effectively interface with internal/external clients, particularly those at other sites or external to CNL, and promote a positive work environment.
- Knowledgeable of the Company’s general policies and procedures, organization structure, and the Whiteshell Laboratories site.
- Knowledge of Quality Assurance and regulatory requirements would be an asset.
- Ability to embrace the ever-changing work environment and proactively make recommendations to change, be willing to help others accept and understand change, share their skills, and proactively learn new skills.
- Initiative and judgement to organize and maintain flow of work and accuracy of records.
- Must be punctual, dependable and safety-minded.
- Ability to understand detailed information is essential.
- Demonstrated responsibility and accountability for accurately handling the details associated with one’s work.
- Conscientious about accuracy.
- Ability to adapt to a changing environment and respond with initiative.
- Excellent interpersonal communication skills and proven ability to maintain successful working relations at all levels within the organization and with external stakeholders.
- Highly motivated and able to work with minimal supervision.
- Able to work extended hours and off normal work shifts to support project needs.
- Demonstrated proficiency in editing and handling large documents.
- Must have a sound working knowledge of computers with the ability to understand, use, apply and combine a variety of software.
- Must have high working level knowledge of MS Office Suite (Word, Outlook, Excel and PowerPoint).
- Must have an understanding of the shared area concept.
- Must have a working knowledge of office equipment, including laser and colour printers, fax machines, photocopiers, and scanners.
Security Clearance Eligibility Required
- Level 2 Secret requires a minimum of 7 years of verifiable history in Canada, Australia, New Zealand, the United States, and/or the United Kingdom. CNL implements security screening in accordance with the Treasury Board of Canada Secretariat's “Standard on Security Screening” and the “Policy on Government Security.”

Working Conditions

We have a compressed work week: Four (4) days per week, ten (10) hours per day for a forty (40) hour work week, starting at 6:00 a.m. to 4:30 p.m.
Maintaining the physical agility required to perform job duties involving bending, lifting, and mobility.
Wearing and working in protective clothing and using equipment as required.
Working overtime when required to support operational and project needs.

Why CNL?

Does the idea of working with a dynamic team across Canada to advance nuclear science and technology for a clean and secure world excite you? At CNL, we’re reinventing ourselves to be industry leaders - pioneering solutions to the problems that matter most.

From building the next generation of clean nuclear and hydrogen energy technologies, to developing targeted cancer treatments, to continuing our global leadership in environmental remediation - we are driven by impact, innovation, and purpose.

What We Offer: A Total Rewards Package

We believe in taking care of our people. Here’s what you can expect as part of our team:

Paid time off: vacation, sick, personal, and floater days
Benefits effective Day One – no waiting period
Tuition support to help you keep learning and growing
A defined-benefit pension plan or a defined-contribution pension plan, depending on your employee group, to support your long‑term financial security

Do Our Priorities Resonate with You?

Delivering clean energy for today and tomorrow
Restoring and protecting the environment
Contributing to the health of Canadians

If so, you’ll feel right at home at CNL.

Location: Onsite

Located near Pinawa, Manitoba, our Whiteshell site is surrounded by pristine lakes, rivers, and forests - a true haven for outdoor enthusiasts. The area offers a peaceful, close-knit community atmosphere, ideal for those who enjoy nature, recreation, and a balanced lifestyle.

Please note: This is a fully onsite position based at our Whiteshell site, Manitoba.

Our Commitment to Equity, Diversity & Inclusion

At CNL, we are committed to fostering an environment that promotes equity, diversity, and inclusion. We celebrate and welcome employees, stakeholders, and partners of all backgrounds and identities. Click here to read all about it!

We are proud to uphold a workplace culture grounded in our Core Values:

Respect
Teamwork
Accountability
Safety
Integrity
Excellence

These values drive our employment practices and ensure meaningful career development opportunities and accommodations for all employees.

CNL is an equal opportunity employer. If you require accommodation during any phase of the hiring process, please let us know via jobs@cnl.ca . All requests will be handled with confidentiality.

Whiteshell Laboratories is situated on the traditional lands of Treaties 1 and 3, and near Treaty 5. This land is the home of the Anicinabe, Ojibway Anishinaabe and the National Homeland of the Red River Métis. We recognize that many other Indigenous Peoples across the region and Canada also consider this area their home. CNL is deeply grateful for the opportunity to work on these lands and waterways, which hold significant cultural and historical importance. We acknowledge that this site was established without consultation with the Indigenous Peoples of this area. We recognize the ongoing impact of this and we are committed to understanding and respecting the unique Indigenous history, rights and title associated with this land.

Apply About employer

More about this job

Responsibilities

The Administrative Assistant will manage scheduling, coordinate administrative activities, and handle sensitive information while supporting security operations. They will also assist in organizing meetings and events, maintaining filing systems, and providing administrative support for financial and regulatory requirements.

Requirements

Candidates should have a secondary school graduation plus one year of post-secondary education in Office Administration or equivalent experience, along with a minimum of 5 years of related experience. Strong communication skills, initiative, and the ability to handle confidential information are essential.

Skills

Office Administration
Document Management
Communication
Interpersonal Skills
Organizational Skills
Time Management
Attention to Detail
Teamwork
Safety Awareness
Initiative
Judgment
Confidentiality
MS Office Suite
Problem Solving
Adaptability

Benefits

Paid Time Off
Benefits Effective Day One
Tuition Support
Defined-Benefit Pension Plan

Visa sponsorship

Not detected in the job text

Keywords

Administrative Assistant
Security
Scheduling
Document Management
Purchase Orders
Communication Channels
Meeting Coordination
Filing Systems
Safety Training
MS Office Suite
ATOM
DevonWay
CNL
Quality Assurance
Regulatory Audit
PPE
Whiteshell Laboratories

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