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Computer Support Specialist Jobs in Ontario (NOW HIRING)

Robert Half

Support Specialist

Mississauga, ON · On-site

JOB REQUISITION Support Specialist LOCATION CAN MISSISSAUGA As part of the Business Support Centre you will provide administrative support to the sales teams. The responsibilities of the Support ...

RGH Commercial

Parts Support Specialist

Markham, ON · On-site

$23 - $26/hr

RGH Commercial Equipment ServiceParts Support Specialist$23 - $26 per hourPlease note that this is not an IT positionWho are we:RGH, a division of Heritage Food Service Group of Canada, is the ...

Sectigo

Technical Support Specialist

Ottawa, ON

The Technical Support Specialist is the first line of support for Sectigo's growing global customer ... Bachelor's degree in Computer Science, Information Technology, Network Administration, or a related ...

Volanté Systems

Technical Support Specialist

Toronto, ON · Hybrid

CA$58K - CA$65K/yr

Technical Support Specialist - Volante Toronto - Hybrid Compensation & Role Details: Expected ... The expected base salary range for this role is between $58,000 - $65,000 CAD , depending on ...

Seequent

Data Solutions Support Specialist

Toronto, ON · On-site

The Position As a Data Solutions Support Specialist, you are a Level 2 Subject Matter Expert and ... Strong technical aptitude and computer literacy, including experience with database management ...

Dentons

Technical Support Specialist

Ottawa, ON · On-site

CA$65K - CA$75K/yr

The Technical Support Specialist plays a critical role in supporting our clients' IT needs with a "white glove" approach. The position will report directly to the Technical Support Lead.

Clio

Customer Support Specialist

Toronto, ON · On-site

Educational background in Computer Science, Business, Communications, or other related fields with ... Our Customer Support Specialists work with a flex shift model; this means you will be given a 90 ...

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Computer Support Specialist information

What is a computer support specialist?

Computer support specialists, also called help desk technicians, assist and solve software and network challenges of organizations and direct users. As a computer support specialist, employees of your company or direct users of your system's services may seek advice and troubleshooting help from you to resolve their technical issues. You may provide assistance over the phone or internet, or if the network users are local, you may offer hands-on support in person to solve IT problems. Duties may include removing computer viruses, setting up new accounts, uploading software, or removing old programs.

What are the key skills and qualifications needed to thrive as a computer support specialist, and why are they important?

To thrive as a Computer Support Specialist, you need strong troubleshooting abilities, knowledge of computer hardware and software, and typically an associate degree or relevant certifications such as CompTIA A+. Familiarity with help desk ticketing systems, remote support tools, and operating systems like Windows and macOS is commonly required. Excellent communication, patience, and problem-solving skills help you effectively assist users and manage technical challenges. These skills ensure efficient resolution of IT issues, high user satisfaction, and smooth organizational operations.

What are some common challenges computer support specialists face when troubleshooting remote user issues?

Computer Support Specialists often encounter difficulties when assisting remote users, such as limited visibility into the user's environment, varying levels of user technical proficiency, and potential communication barriers. Troubleshooting remotely may require guiding users through complex steps verbally or using remote access tools, which can be time-consuming and sometimes frustrating. To succeed, specialists must be patient, resourceful, and skilled at explaining technical concepts clearly, ensuring users feel supported and issues are resolved efficiently.

What is the difference between Computer Support Specialist vs Network Technician?

AspectComputer Support SpecialistNetwork Technician
CertificationsCompTIA A+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentHelp desks, user support, troubleshootingNetwork infrastructure, server rooms, cabling
Job FocusHardware/software support, user assistanceNetwork setup, maintenance, troubleshooting
Industry UsageIT support, customer service rolesNetworking companies, ISPs, large organizations

While both roles involve technical skills, Computer Support Specialists primarily assist end-users with hardware and software issues, whereas Network Technicians focus on maintaining and troubleshooting network infrastructure. The certifications and work environments overlap but differ in technical focus and daily tasks.

How much does a computer support specialist make per hour?

A computer support specialist typically earns between $15 and $30 per hour, depending on experience, certifications, and location. Entry-level positions may pay closer to the lower end, while experienced technicians with certifications like CompTIA A+ can earn higher wages. The role often involves troubleshooting hardware and software issues in various environments.
More about Computer Support Specialist jobs

What are the most commonly searched types of Computer Support Specialist jobs in Ontario?

The most popular types of Computer Support Specialist jobs in Ontario are:

What are popular job titles related to Computer Support Specialist jobs in Ontario?

For Computer Support Specialist jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Computer Support Specialist jobs in Ontario look for?

The top searched job categories for Computer Support Specialist jobs in Ontario are:

What are popular job titles related to Computer Support Specialist jobs in ON?

For Computer Support Specialist jobs in ON, the most frequently searched job titles are:

Computer Support Specialist jobs near you
Infographic showing various Computer Support Specialist job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 28% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Refractory Support Specialist II - CAD

Calderys

Welland, ON • On-site

Full-time

Re-posted 3 days ago

Job description

HWI has a fantastic opportunity to join our Value Added Services Team as a Refractory Support Specialist II. 
Summary
The Refractory Support Specialist II uses their specialized knowledge of HarbisonWalker Internationals product portfolio to represent the company as an on-site and first call technical liaison servicing two or more accounts.  The Refractory Support Specialist II will work directly with internal Customer Service and Sales Representatives to provide customer(s) with the most cost-effective product to fit their needs and establish HarbisonWalker International as the product of choice.  This position is a labor-intensive job, assisting the customer(s) in lining, relining and repairing furnaces, ladles, and tundishes.

Responsibilities 
  • Reading and interpreting refractory lining drawings; using brick saw and bricklaying equipment to lay brick up in ladles, furnaces, tundishes, etc.- handle bricks by hand for multiple hours at a time - perform plug changes, repair slide gates, etc.; teaching installation procedures to and providing guidance to correct procedures
  • Assisting customer(s) staff with all types of refractory installation methods, including gunite, pouring, ramming, pumping, ceramic fiber and firebrick installation
  • Assisting customer(s) staff with cleaning and preparing ladles, furnaces, tundishes, etc for repair, relining and fabrication
  • Observing product performance at customer(s) site; performing in service inspections, post mortem tear outs, documenting findings and reviewing with the proper HarbisonWalker International team member(s)
  • Working closely with customer(s), understanding their requirements and aiding them in obtaining the optimal performance of the products; monitoring stock levels to ensure the needs of customer(s) are met; placing replacement orders with HarbisonWalker Internationals Customer Service department
  • Preventive and general maintenance tasks on refractory equipment; documenting the preventative maintenance
  • Performing spare parts and equipment inventory count to ensure site specific standards are maintained; completing accurate and detailed refractory reports
  • Observing and promoting safety and 5'S standards; complying with established facility safety policies and procedures, and other regulations as applicable; participating in daily safety tool box talks and monthly trainings; maintaining a safe and clean working environment. 

Requirements
  • High school diploma or GED
  • Ability to safely use brick saw and bricklaying equipment to lay brick
  • Requires working knowledge of refractory lined units
  • Ability to operate a jib crane and ensure the rigging of the load is correct
  • Ability to safely operate a forklift
  • Ability to safely operate various hand and electrical tools
  • Ability to read, understand and work in conformity with work orders, as directed
  • Ability to detect and correct unsafe or hazardous conditions of equipment and work environment
  • Organized individual with emphasis on quality and the ability to meet deadlines
  • Requires fundamental computer skills, experience in excel a plus
  • Bilingual a plus (Spanish and/or French add onto specific posting if applicable)
  • Requires two years of refractory installation knowledge or equivalent construction or manufacturing experience considered.

Physical and Environmental Requirements
  • Physical Activity:  Requires more than 2/3 of the time standing, walking, using hands and fingers, reaching, climbing, balancing, stooping, kneeling, crouching, crawling, speaking, hearing, or smelling; requires less than 1/3 of the time sitting.
  • Lifting:  Requires lifting up to 75 pounds more than 2/3 of the time. (23 KG for CAD JD)
  • Vision:  Requires accurate close, distance, color and peripheral vision and depth perception, including the ability to adjust focus.
  • Environment:  Requires more than 2/3 of the time working near moving mechanical parts, and being exposed to fumes, airborne particles and outdoor weather conditions; 1/3 to 2/3 of the time in wet or humid conditions, in extreme heat or cold, and exposed to toxic or caustic chemicals; and less than 1/3 of the time in an office setting, in high places, at risk of electrical shock and near vibration.  May require wearing respirators, hearing protection, and/or other safety equipment.
  • Noise:  Requires working in very loud conditions (over 85 decibels).

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