Columbus Certified water Jobs – 81 Openings This Week

Regular Full-Time Forestry Crewperson
City of Oshawa —Oshawa, ON
- $40.00–$42.08 an hour
- Full-time
- Communication skills
12d
Certified Public Health Inspector
York Region —Newmarket, ON
- $51.87–$56.39 an hour
- Temporary
- Hybrid work
- Bachelor's
- Employee assistance program
2d
Part Time Facility Operator 1
MUNICIP. OF CLARINGTON —Hampton, ON
- $24.77 an hour
- Part-time
- CPR Certification
- High school diploma or GED
- First Aid Certification
Quick apply
13d
Assistant Superintendent
Maple Reinders —Pickering, ON
- $88,000–$108,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Profit sharing
- Disability insurance
Quick apply
14d
Contract Administrator
GHD —Whitby, ON
- $80,472–$120,708 a year
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Engineering
Senior Flexographic Print Pressman
Eco Guardian —Aurora, ON
- $38–$43 an hour
- Overtime
- Schematics
- Engineering
- Maintenance
- Disability insurance
- Dental care
Quick apply
5d
310T Mechanic
Confidential —Bowmanville, ON
- $40–$45 an hour
- Full-time
- Maintenance
- In-person
- Disability insurance
- Dental care
Quick apply
1d
HVAC Technician (Service and Install)
Limcan Heating & Air Conditioning —Whitby, ON
- $26–$43 an hour
- Full-time
- Customer service
- HVAC
- Disability insurance
- Dental care
Quick apply
6d
Plumber
Reliance Home Comfort —Richmond Hill, ON
- Full-time
- Customer service
- Plumbing
- Communication skills
Quick apply
13d
Water Heater Installer
Reliance Home Comfort —Richmond Hill, ON
- Weekends as needed
- Heavy lifting
- Customer service
- High school diploma or GED
Quick apply
13d
Journeyman Automotive Technician - Relocation Assistance - Victoria, BC
Harris Dodge Chrysler Jeep Ram —Ontario
- Up to $50 an hour
- 8 hour shift
- Heavy lifting
- Customer service
- Maintenance
- Store discount
- Disability insurance
Quick apply
9d
Sales Advisor
Reliance Home Comfort —Oshawa, ON
- Weekends as needed
- Sales
- Presentation skills
- Communication skills
Quick apply
13d
Regional Operations Manager
Reliance Home Comfort —Oshawa, ON
- Full-time
- Presentation skills
- Travel
- Negotiation
Quick apply
Director of Engineering
Pan Pacific Toronto —North York, ON
- From $80,000 a year
- 8 hour shift
- Engineering
- Master's degree
- Hotel
- Dental care
- Paid time off
Quick apply
Set-up Technician (Night shift) - Injection Molding
Career Connections Canada Inc. —North York, ON
- From $70,000 a year
- Overtime
- English
- Supervising experience
- Organizational skills
Quick apply
HVAC Technician
Reliance Home Comfort —Richmond Hill, ON
- Full-time
- Customer service
- High school diploma or GED
- HVAC
Quick apply
Dishwasher (Part-Time)
Shiplake Properties —Toronto, ON
- $18.74 an hour
- Part-time
- No experience needed
- Leadership
- Restaurant
Quick apply
Senior Manager, Operations - Roads & Traffic
The Town of Whitby —Whitby, ON
- $159,739–$181,522 a year
- Weekends as needed
- Engineering
- Bachelor's
- Budgeting
- Flexible schedule
1d
Manager of Construction - Water and Wastewater
RA Engineering —Newmarket, ON
- Full-time
- Contracts
- Construction experience
Senior Mechanical & Electrical Project Manager (Water / Wastewater Construction)
Maple Reinders —Pickering, ON
- $145,000–$180,000 a year
- Full-time
- Engineering
- Bachelor's
- Civil Engineering
- Profit sharing
- Disability insurance
Quick apply
1d
Commercial Customer Service Representative
Reliance Home Comfort —Oshawa, ON
- Full-time
- Hybrid work
- Sales
- Customer service
- Contracts
Quick apply
2d
Journeyperson Plumber or Pipefitter
Maple Reinders —Whitby, ON
- $46.76–$49.14 an hour
- Full-time
- Construction experience
- Mechanical knowledge
Quick apply
Automation Technician/Engineer
RA Engineering —Newmarket, ON
- Schematics
- Programmable logic controllers
- Project management
Senior Engineering Tech (Development)
City of Kawartha Lakes —Lindsay, ON
- $49.52 an hour
- Full-time
- Engineering
- Microsoft Office
- Administrative experience
- Disability insurance
- Tuition reimbursement
8d
Site Representative
Associated Engineering (External) —Markham, ON
- $70,000–$95,000 a year
- Full-time
- Hybrid work
- Microsoft Word
- AutoCAD
- CPR Certification
- Dental care
- Paid time off

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Regular Full-Time Forestry Crewperson

City of Oshawa
Oshawa, ON

Apply Now

Job details

Full-time
12 days ago

Skills

Post-secondary education
Urban forestry
Certified Arborist
Bucket truck
Communication skills

Full job description

Job Number:

J0626-0516

Vacancy:

Regular Full-Time Forestry Crewperson

Job Type:

Regular Full Time

Job Category:

Operations

Department:

Community and Operations Services

Union Group:

CUPE 250

Date Posted:

July 10, 2026

Closing Date:

July 28, 2026

Salary:

$40.00 - $42.08/Hour

Weekly Hours:

40.00

Shift Work Required:

Yes

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A progressive city of 187,800 people located just a short 30-minute drive from Toronto, the City of Oshawa is one of Canada’s fastest growing communities that is exceptionally positioned to live, work, learn and invest. Its strategic pursuit of sustainable growth, excellent community service delivery and cooperative partnerships have enhanced its quality of life advantage, while maintaining a strong commitment to financial stewardship.

Job Description

Under the direction of the Supervisor, Forestry or designate, perform forestry and other Parks division duties.

Responsibilities:

Climbing trees, using safety ropes, belts and spurs
Pruning and removal of all dead wood, branches overhanging buildings, sidewalks, streets
General arboricultural practices as assigned to maintain city trees
Planting of deciduous and coniferous plant material
Participating in Integrated Pest Management as required to maintain city trees
Operate equipment and tools required to perform forestry duties such as aerial bucket device, motorized chipper, stumpers, sprayers, power and hand saws, tractor with attachments, front end loader, hand and power pruners, shovels, etc.
Maintain good public and professional arboricultural relations with the general public and staff
Perform shop duties such as sharpening saws, minor repairs and cleaning of saws, tools and equipment
Direct assigned staff assisting in above activities in working procedure only
Complete appropriate work records and related paper work
Ensure work is performed in accordance with City of Oshawa Safe Work Performance and Quality Standards, and the Ontario Occupational Health and Safety Act and provide input into the development and improvement of safety procedures
Support and demonstrate the City of Oshawa core values of Authenticity, Courage, and Trust
Perform other related duties as assigned

Requirements:

Two (2) year post-secondary diploma in Arboriculture or Urban Forestry, plus three (3) years of experience in all aspects of urban tree management or the equivalent combination of formal education and relevant experience
Must be an ISA Certified Arborist
Possess or be capable of obtaining a relevant Landscape Exterminator applicator licence
Possession of Chainsaw Operator’s certification and demonstrated proficiency in chainsaw operations
Must possess a minimum of one (1) year of aerial bucket truck experience
Possess or is willing to obtain a certificate in electrical safety awareness and/or utility line clearing proficiency
Must possess current Working at Heights training
Physically fit with a demonstrated ability to climb trees and work at heights using approved equipment
0-8 ton Crane Operators Certificate will be consider an asset
Able to lift and move heavy items, and capable of performing assigned work in accordance with provincial and municipal health and safety standards
Good understanding of arboriculture including all aspects of tree structure, identification and functions, soil, transplanting, fertilizer, pruning trees and treating wounds, pest and disease inspection and control
Willingness to accept responsibility and ability to work alone or with minimum supervision
Possess personal qualities of reliability and co-operation, sound judgement and initiative relating to the need for attendance to matters outside normal working hours
Good communication skills and ability to understand and follow oral and written instructions
Good interpersonal and communication skills to deal effectively and courteously with the general public and colleagues
Possession and maintenance of a valid Ontario Driver's Licence, in good standing (minimum Class "DZ"), a driver’s abstract showing no demerit points, and the ability to pass the Corporation's tests for motor vehicle operation
Must be capable of obtaining a minimum Operator 2 internal licence
Must be able to serve on the summer and winter consolidated Call Board

As a condition of employment, the City of Oshawa will require successful candidates to undergo a Criminal Records and Judicial Matters check and an employment medical.

Please be advised that position location as noted is at the time of posting and is subject to change, as required due to operational needs.

We would like to thank all applicants however, please note that only those selected to attend an interview will be contacted and all other applicants will be kept on file. Applicants are advised that written, oral and practical testing may form part of the selection process.

Applicants who are currently employed by the City of Oshawa are asked to clearly indicate their status as an internal applicant in their application. Please ensure that you check your email regularly to receive any correspondence.

The City of Oshawa is situated on lands and waters within the Williams Treaties Territory, home to seven First Nation communities of the Michi Saagiig and Chippewa Anishinaabeg, who have cared for and maintained these lands from time immemorial and continue to do so to present day

We are an Equal Opportunity Employer in accordance with the Accessibility for Ontarians with Disabilities Act, 2005 and the Ontario Human Rights Code (OHRC). The City of Oshawa promotes the principles of diversity, equity and inclusion and adheres to the tenets of the Canadian Human Rights Act and the Ontario Human Rights Code. The City of Oshawa encourages applications from women, Indigenous Peoples and persons of all cultures, ethnic origins, religions, abilities, ages, sexual orientations, and gender identities and expressions.

The City of Oshawa will provide accommodations throughout the recruitment and selection and/or assessment process to applicants with disabilities and/or needs related to the OHRC. If you require an accommodation during the recruitment process or assistance with the application process please contact Human Resource Services. Personal information provided is collected under the authority of The Municipal Freedom of Information and Protection of Privacy Act.

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Senior Engineering Tech (Development)

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