Jobs in Canada

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Added 3 mins ago
Boutique Manager | Royalmount
Parfums Christian Dior
Montreal, QC
Full-time
Added 3 mins ago
Financial Manager
Husky Technologies
Bolton, ON
Full-time
Work closely with Human Resources to ensure that payroll and headcount are accurate in actuals and are reflected properly in the monthly forecasts and the annual budget. Provide further…
Added 1 hour ago
Transitional Housing Support Worker (Casual)
The Salvation Army Canada and Bermuda Territory
Vancouver, BC · Belkin Communities of Hope - Grace Mansion
Part-time
The Salvation Army exists to share the love of Jesus Christ, meet human needs and be a transforming influence in the communities of our world.
Added 1 hour ago
BANKING ADVISOR
National Bank of Canada
Drummondville, QC
Full-time
…depending on team availability. This position reports to the Branch Manager. On a day-to-day basis, you’ll work with a team of experts specializing in investment, mortgage financing, and…
Added 1 hour ago
BANKING ADVISOR
National Bank of Canada
Drummondville, QC
Full-time
…depending on team availability. This position reports to the Branch Manager. On a day-to-day basis, you’ll work with a team of experts specializing in investment, mortgage financing, and…
Added 1 hour ago
administrative manager
EcoStar Insulation
Toronto, ON · North York, ON
Full-time
Direct and advise staff engaged in providing records management, security, finance, purchasing, human resources or other administrative services
Added 2 hours ago
Permanent, Part-time - Cleaner - 10 hrs/week (internal/external)
Sudbury Catholic District School Board
Sudbury, ON
Part-time
…questions about this collection of information, please contact Human Resources Services at (705)…
Added 2 hours ago
HR System Specialist - Dispatch
School District #73 (Kamloops/Thompson)
Kamloops, BC
Full-time
Under the limited supervision of the Manager of Human Resources, the incumbent facilitates the automated dispatch system for Teachers/TTOC and Support Staff/Casual replacements and records…
Added 2 hours ago
Permanent, Part-time - Cleaner - 10 hrs/week (internal/external)
Sudbury Catholic District School Board
Sudbury, ON · Coniston, ON
Part-time
…questions about this collection of information, please contact Human Resources Services at (705)…
Added 2 hours ago
LTO - Primary Team Member (1.00 FTE)
Halton Catholic District School Board
Milton, ON
Full-time
…administration. All decisions regarding candidate advancement are made by Human Resources Services staff in partnership with the hiring…
Added 2 hours ago
Assistant Store Manager (Toronto Eaton Centre)
Swatch
Toronto, ON
Full-time
The Assistant Store Manager, reporting to the Store Manager, plays a key role in managing all aspects of the store's operations. This role involves driving sales through motivation and…
Added 3 hours ago
Manager, Financing Solutions
National Bank of Canada
Montreal, QC
Full-time
…healthcare professionals on all their financial projects. As a Manager, Financing Solutions, you will play a leading role in the strategic support of clients in the fields of pharmacy,…
Added 4 hours ago
Medical Radiation Technologist (CT & X-Ray)
Stevenson Memorial Hospital
Alliston, ON
Full-time
Accommodations for persons with disabilities required during the recruitment process are available upon request by notifying Human Resources at (705) 434-3377 ext 3354.
Added 4 hours ago
Medical Radiation Technologist (CT & X-Ray)
Stevenson Memorial Hospital
Alliston, ON
Full-time
Accommodations for persons with disabilities required during the recruitment process are available upon request by notifying Human Resources at (705) 434-3377 ext 3354.
Added 4 hours ago
Manager, Finance, Performance & Analytics
Stevenson Memorial Hospital
Alliston, ON
Full-time
Accommodations for persons with disabilities required during the recruitment process are available upon request by notifying Human Resources at (705) 434-3377 ext 3354.
Added 4 hours ago
Medical Radiation Technologist (CT & X-Ray)
Stevenson Memorial Hospital
Alliston, ON
Internship
Accommodations for persons with disabilities required during the recruitment process are available upon request by notifying Human Resources at (705) 434-3377 ext 3354.
Added 4 hours ago
Medical Radiation Technologist (CT & X-Ray)
Stevenson Memorial Hospital
Alliston, ON
Internship
Accommodations for persons with disabilities required during the recruitment process are available upon request by notifying Human Resources at (705) 434-3377 ext 3354.
Added 4 hours ago
People and Culture Manager
Humans of HR
Vancouver, BC
$90,000 to $120,000 CAD / year
Full-time
People & Culture Manager | Vancouver | $90,000–$120,000 + 10% Bonus
Added 4 hours ago
Gifts of Hope Scheduler - Temporary
The Salvation Army Canada and Bermuda Territory
Kelowna, BC · Sutherland, ON · Okanagan Central Community Church - Sutherland
Part-time
The Salvation Army exists to share the love of Jesus Christ, meet human needs and be a transforming influence in the communities of our world.
Added 5 hours ago
Program Assistant – Cancer Research Program (CRP)
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
Full-time
Under the supervision of the Program Manager and in close collaboration with the Program leaders and the other program assistant(s), the incumbent provides personalized administrative and…
Added 5 hours ago
Animal Resources Division Manager – Montreal General Hospital Site
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
Full-time
Under the general supervision of the Director, Animal Resources Division (ARD), the incumbent is responsible for the management of the research animal facilities at the Montreal General…
Added 6 hours ago
Assistant Front Store Manager, Hourly Part Time Day
Jobbe
Halifax, NS
Part-time
To assist the Front Store Manager (FSM) in managing the human, physical and financial resources of the store and in ensuring that store objectives are achieved by focusing on improving…
Added 6 hours ago
human resources manager
Accencis Group
Richmond Hill, ON
Full-time
Added 6 hours ago
Program Clerk - Specialty Services
Jobbe
Halifax, NS
Part-time
Employee discounts, wellness program, professional resources.
Added 6 hours ago
Restaurant manager
Harvey's
Niagara Falls, ON
Full-time

Celero Communications

Office Manager & Administrative Coordinator

Ottawa, ON, Canada

Job type: Full-time
Apply by: Oct 25, 2026
Posting language: English
Posted: Sep 25, 2026

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Original job description

About Us

Celero Communication Inc. is an ambitious semiconductor start-up building the technology that powers next-generation connectivity. We combine deep technical expertise with a bold, execution-driven mindset to solve complex challenges in high-speed communication and silicon innovation.

As a scaling company with a global footprint, we move fast, collaborate across borders, and value ownership at every level. Our culture is built on curiosity, accountability, and teamwork - where smart, driven people come together to turn breakthrough ideas into real-world impact.

We’re looking for a highly organized, proactive, and resourceful Office Manager & Administrative Coordinator who thrives in dynamic environments and wants to play a meaningful role in shaping both operations and culture from the ground up.

The Opportunity

This is more than an administrative role - it’s a mission-critical position at the center of our operations. You’ll be the operational heartbeat of our office, the go-to partner for leadership, and a key contributor to building an engaging employee and visitor experience.

If you love building structure where it’s needed, solving problems before they arise, and being part of a high-growth technology company, this role is for you.

What You’ll Do

Office Operations & Experience

Create and maintain a professional, welcoming office environment aligned with Celero’s brand and culture.
Coordinate customer visits, executive meetings, and company-wide events.
Manage day-to-day office logistics including supplies, equipment, and vendor relationships (facilities, furniture, refreshments, storage).
Ensure smooth operations so teams can focus on innovation and execution.

Executive & Administrative Support

Coordinate complex domestic and international travel arrangements.
Prepare polished executive presentations and create branded PowerPoint and Word templates.
Process expense reports and manage office purchasing.
Support cross-functional administrative needs as the company scales.

People & Culture Support

Assist with employee onboarding, workspace setup, and new hire experience.
Support HR processes including interview scheduling, and training coordination.
Help plan and execute trade shows, corporate events, and team-building activities.
Contribute to shaping a positive, collaborative, and high-performance company culture.

What We’re Looking For

Bachelor’s degree and 4+ years of experience in office management or administrative roles (startup or tech environment preferred).
Advanced proficiency in Microsoft Office Suite (PowerPoint, Excel, Word).
Experience collaborating with international teams (U.S., Canada, Argentina preferred).
HR Experience is preferred but not required.
Exceptional organizational skills and attention to detail.
Ability to manage multiple priorities in a fast-paced, evolving environment.
Self-starter mentality with strong problem-solving skills and a proactive approach.
High emotional intelligence and a team-first mindset.

Why Join Celero?

Be part of a high-growth semiconductor start-up at a pivotal stage.
Make a visible, meaningful impact across the organization.
Gain exposure to operations, HR, executive support, and corporate events.
Work with a collaborative, global team that values initiative and innovation.
Grow your career as we scale and redefine what’s possible in connectivity technology.

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More about this job

Responsibilities

Manage office operations, vendors, supplies, purchasing, travel, expenses, and executive administrative support. Coordinate visits, meetings, events, onboarding, and HR-related activities while helping foster a welcoming and collaborative workplace culture.

Requirements

A bachelor’s degree and at least four years of office management or administrative experience are required; startup or technology experience is preferred. Candidates should have advanced Microsoft Office skills, strong organization and attention to detail, and the ability to manage competing priorities proactively; HR experience is preferred but not required.

Skills

Office Management
Administrative Coordination
Microsoft Office
PowerPoint
Excel
Word
Travel Coordination
Expense Reporting
Vendor Management
Event Planning
Employee Onboarding
Interview Scheduling
Training Coordination
Organizational Skills
Problem-Solving
Cross-Functional Collaboration

Visa sponsorship

Not detected in the job text

Keywords

Semiconductor
Office Management
Administrative Support
Office Operations
Microsoft Office
PowerPoint
Excel
Word
Executive Support
Travel Arrangements
Expense Reports
Office Purchasing
Vendor Relationships
Facilities
Employee Onboarding
Human Resources
Interview Scheduling
Training Coordination
Corporate Events
Trade Shows
Workspace Setup
International Teams
Startup
High-Speed Communication
Silicon Innovation

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