Jobs in St. Catharines, ON and nearby (3,651 jobs)

Jobs within 25 km of St. Catharines, ON, Canada. Nearby towns and cities are included. Distances are straight-line, not driving distances.

3,651 listings · 860 employers Counted Nov 12, 2026. How we count

About these jobs

Employers hiring include Brock University (380 listings), Loblaw Companies Limited (93 listings), Walmart Canada (92 listings).

Common roles: Retail sales associate, Educational assistant, Stock associate.

677 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / hour	19.20	452
CAD / year	65,000.00	167

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.

Workplace classifications: 0% remote, 8% hybrid, 92% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in St. Catharines, ON and nearby

Within 25 km

Group jobs by employerEmail me new jobs Save this search

Added 1 month ago
NH
Refrigeration Mechanic
Niagara Health
Niagara Falls, ON
- Full-time
This position is primarily a day shift with afternoon and weekend shift rotation
Added 1 month ago
FF
AZ Delivery Driver St. Catherine's
Flanagan Foodservice Inc.
St. Catharines, ON
- Internship
Added 1 month ago
ASSISTANT MANAGER
Boutique La Vie En Rose
Welland, ON
Added 1 month ago
SALES ASSOCIATE
Boutique La Vie En Rose
Welland, ON
Added 1 month ago
JUNIOR ASSISTANT MANAGER
Boutique La Vie En Rose
Welland, ON
Added 1 month ago
KEY HOLDER
Boutique La Vie En Rose
Welland, ON
Added 1 month ago
TS
Farm supervisor
The Supreme Farms
St. Catharines, ON
- From $25 CAD / hour
- Full-time
- On-site
Added 1 month ago
QB
Conveyor belt splicer - rubber products manufacturing
Quality Belt Maintenance Ltd.
Welland, ON
- From $27.5 CAD / hour
- Full-time
- On-site
Added 1 month ago
BU
Education Instructor EDBE 8P30 Winter D36
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
BU
Education Instructor EDBE 8Y14 Winter D22
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
BU
Education Instructor EDBE 8P02 Winter D36
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
Manufacturing Technician - Test Operator
INNIO
Welland, ON
Added 1 month ago
PW
Food service supervisor
Paranthe Wali Gali
Niagara Falls, ON
- From $20 CAD / hour
- Full-time
- On-site
Added 1 month ago
MH
Chef de Partie
MERANI HOSPITALITY
Niagara Falls, ON
- $22 to $24 CAD / hour
- Part-time
Added 1 month ago
WF
Vineyard worker
W Farms
Niagara-on-the-Lake, ON
- From $17.95 CAD / hour
- Full-time
- Temporary
- On-site
Added 1 month ago
RO
Fruit farming labourer
Royalview Orchards Limited
Niagara-on-the-Lake, ON
- From $17.95 CAD / hour
- Full-time
- Temporary
- On-site
Added 1 month ago
GL
Articling law student
GoldenGate Lawyers
Niagara Falls, ON
- Full-time
- Contract
- On-site
Added 1 month ago
HV
Vineyard worker
Hernder Vineyards Inc
Niagara-on-the-Lake, ON
- From $17.95 CAD / hour
- Full-time
- Temporary
- On-site
Added 1 month ago
NL
Personal Support Worker (PSW)- Casual
Niagara Long Term Care Residence
Niagara-on-the-Lake, ON
- Part-time
Added 1 month ago
BU
Education Instructor EDBE 8P78 Winter D23
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
BU
Education Instructor EDBE 8P09 Winter D36
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
BU
Education Instructor EDBE 8P71 Winter D23
Brock University
St. Catharines, ON
- Part-time
Added 1 month ago
QT
Fruit farm labourer
QUEENSTON TENDER FRUIT LTD
Niagara-on-the-Lake, ON
- From $17.95 CAD / hour
- Full-time
- Temporary
- On-site
Added 1 month ago
WC
(CAN) overnight associate
Walmart Canada
St. Catharines, ON
- Full-time
Added 1 month ago
TC
Retail Store Associate Seasonal Part time Winners-Pen Center
TJX Canada – Winners, Marshalls, HomeSense
St. Catharines, ON
- Part-time

INNIO

Manufacturing Technician - Test Operator

Welland, ON, Canada

The salary range for this position is $60,000 - $80,000 which will be determined based on the candidate's experience and qualifications.

Apply on jobs.jobvite.com About employer

Applications open in a new tab.

Job details

Pay: The salary range for this position is $60,000 - $80,000 which will be determined based on the candidate's experience and qualifications.
Posting language: English
Posted: Sep 23, 2026

Original job description

What you’ll enjoy at INNIO Waukesha:

⚙️ Innovative Work: Collaborate on advanced manufacturing projects that deliver industry‑leading products powering global industries.

🤝 Mission‑Driven Team: Join a group of dedicated professionals committed to safety, collaboration, and continuous improvement. Safety is a top priority, with annual reimbursement for safety shoes and prescribed safety glasses provided.

📈 Keep Growing: Access a robust tuition and professional development program, as well as internal training and career development opportunities to expand your skills and advance your career.

💚 Health & Wellness: Enjoy medical, dental, vision, and life insurance coverage for you and your family from day one. EAP program and health care spending account available.

🎯 Work‑Life Balance & Perks: Benefit from on‑site gym access, a $300 annual fitness reimbursement program, paid personal days, and RRSP/TFSA and pension plan matching.

The salary range for this position is $60,000 - $80,000 which will be determined based on the candidate's experience and qualifications. 

We are seeking a skilled and motivated Test Technician to join our Production Testing team in Welland Ontario Canada, reporting to the Lead Production Test Engineer. In this role, you will lead the operation and troubleshooting of highly complex engine and generator test bench systems, including data acquisition, engine controls and tuning, cooling, and PLC systems. You will play a key part in ensuring product performance, reliability, and continuous improvement.

Key Responsibilities

Operate and maintain advanced test bench systems for Waukesha engines and gensets.
Diagnose and resolve issues with engines, generators, and supporting facility systems.
Perform engine and generator testing, analyze performance data, and report results.
Work with data acquisition, control systems (PLCs), cooling, and other facility infrastructure.
Prepare technical reports and present findings to internal and external stakeholders.
Lead root cause investigations for test failures and collaborate on solutions.
Collaborate with engineering, production, and quality teams to optimize testing processes.
Support business goals and objectives as it relates to on time delivery and engine completion KPI’s
Contribute to the development and implementation of new testing technologies and procedures.
Mentor rig & derig associates
Conduct post-test quality inspections to ensure product meets required standards
Support engine rig and de-rigging when required.
Ensure compliance with safety, environmental, and regulatory standards.
Support customer factory witness testing.

Qualifications / Requirements

Diploma or degree in Mechanical, Electrical, Mechatronics, or Industrial Automation Engineering/Technology, or equivalent experience.
Solid understanding of reciprocating engine and generator performance dynamics.
Hands-on experience with troubleshooting mechanical and electrical systems.
Familiarity with test bench operation, data acquisition, PLCs, and facility support systems (cooling, fuel, electrical supply).
Strong analytical and problem-solving skills.
Experience performing quality inspections and ensuring compliance with quality standards.
Effective communication and teamwork abilities.
Willingness to learn and adapt to new technologies and processes.
Able to work on multiple shifts and weekends as required.

Preferred Experience

Experience with Waukesha engines or similar power generation equipment.
Background in industrial test environments or power generation facilities.
Knowledge of instrumentation, controls, and automation systems.
Familiar with Waukesha product line.

Accommodations

INNIO is an equal opportunity employer committed to inclusive, barrier-free recruitment and selection processes and work environments. We will make reasonable accommodations for the needs of applicants under the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act (AODA) throughout all stages of the recruitment and selection process. Please advise the Human Resources Department at recruiting@innio.com to ensure your accessibility needs are accommodated throughout this process.

As part of our commitment to innovation and efficiency, INNIO utilizes AI technology to assist in the initial screening of applicants. This helps us more effectively identify qualifications and match candidates to role requirements. Pleases note that all hiring decisions are made with human oversight to ensure fairness, context, and alignment with our core values.

Apply on jobs.jobvite.com About employer

More about this job

Responsibilities

The Test Operator will lead the operation and troubleshooting of complex engine and generator test bench systems, including data acquisition and PLC controls. They are responsible for analyzing performance data, conducting quality inspections, and collaborating with engineering teams to optimize testing processes.

Requirements

Candidates must hold a diploma or degree in Mechanical, Electrical, Mechatronics, or Industrial Automation Engineering or equivalent experience. A solid understanding of reciprocating engine performance dynamics and hands-on experience with mechanical and electrical troubleshooting is required.

Skills

Engine testing
Generator testing
Troubleshooting
Data acquisition
PLC systems
Mechanical systems
Electrical systems
Root cause analysis
Quality inspection
Technical reporting
Instrumentation
Automation systems
Engine tuning
Mentoring
Safety compliance

Benefits

Medical insurance
Dental insurance
Vision insurance
Life insurance
EAP program
Health care spending account
On-site gym access
Fitness reimbursement
Paid personal days
RRSP/TFSA matching
Pension plan matching
Tuition reimbursement
Professional development program

Visa sponsorship

Not detected in the job text

Keywords

Manufacturing
Test Technician
Waukesha engines
Gensets
PLC
Data acquisition
Mechanical engineering
Electrical engineering
Mechatronics
Industrial automation
Root cause investigation
Quality assurance
Instrumentation
Controls
Power generation
Engine tuning
Rigging
De-rigging
KPI
Safety standards
Regulatory compliance
Factory witness testing

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Work requirements

Jobs in St. Catharines, ON and nearby