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Mainframe Technology Jobs in Ontario (NOW HIRING)

Technology Solutions Pay Details: $69,700 - $98,400 CAD TD is committed to providing fair and ... Experience in Mainframe testing using file-aid/Insync, Copybook, JCLs, Procs, IMS & DB2 testing.

IT Operations Analyst II

Toronto, ON · On-site

CA$52K - CA$74K/yr

Technology Solutions Pay Details: $52,700 - $74,400 CAD TD is committed to providing fair and ... mainframe, distributed and network environments. The primary focus of the team is system ...

IT Operations Analyst II

Toronto, ON · On-site

CA$52K - CA$74K/yr

Technology Solutions Pay Details: $52,700 - $74,400 CAD TD is committed to providing fair and ... mainframe, distributed and network environments. The primary focus of the team is system ...

Senior Technical Lead

Toronto, ON · On-site

  • Medical

  • Life

  • Retirement

Collaborate across modern and legacy technology environments, including Mainframe systems , batch processing frameworks, and distributed applications. * Provide leadership and expertise for ...

Knowledge of PC SAS/SAS EG/SAS Mainframe * Demonstrates the ability to operate and utilize cross-platform technologies including MSBI, Cognos, IBM DB2, SAS, Teradata * Demonstrate the ability to ...

Director, Product Management (Hybrid)

Toronto, ON

CA$120K - CA$140K/yr

  • Medical

  • Dental

  • Vision

You'll partner closely with technology teammates, and you should be comfortable working in a mainframe environment with highly technical products, including experience supporting agile transformation ...

Demonstrated knowledge and experience with I&IT Project management frameworks \n * Demonstrated ... WebLogic and Microsoft IIS Web\/Application Servers and Mainframe applications \n Tools and process ...

Showing results 21-40

Mainframe Technology information

See Ontario salary details

$11

$46

$75

How much do mainframe technology jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for mainframe technology in Ontario is $46.65, according to ZipRecruiter salary data. Most workers in this role earn between $37.74 and $59.86 per hour, depending on experience, location, and employer.

Is mainframe technology hard to learn?

Mainframe technology can be challenging for beginners due to its specialized programming languages like COBOL and JCL, as well as its unique environment and tools. However, with dedicated training and practice, individuals can develop proficiency in mainframe systems and related skills such as data management and security. Learning resources and certifications are available to support new learners in this field.

Is mainframe technology still in demand?

Mainframe technology remains in demand for large organizations such as banks, government agencies, and insurance companies that rely on legacy systems for critical operations. Skilled mainframe professionals with knowledge of COBOL, JCL, and mainframe security are sought after to maintain and upgrade these systems, which often have long lifespans and require specialized expertise.

What opportunities for career growth exist in mainframe technology roles?

Mainframe Technology professionals have diverse advancement opportunities, ranging from senior system programmer and database administrator positions to roles in systems architecture and IT management. Many organizations offer structured training and certification programs to help you specialize in areas such as performance tuning, security, or modernization projects. As you gain experience, you may also transition into project leadership or consulting roles, often collaborating closely with cross-functional teams to drive mission-critical business operations. The demand for mainframe expertise remains strong, especially in industries like banking, insurance, and government, which rely on these systems for high-volume transactions.

What is the difference between Mainframe Technology vs Mainframe Developer?

AspectMainframe TechnologyMainframe Developer
Primary FocusDesign, implementation, and maintenance of mainframe systems and infrastructureWriting, testing, and debugging mainframe applications and programs
Required SkillsKnowledge of mainframe hardware, operating systems (z/OS), and system administrationProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departments, mainframe roomsDevelopment labs, enterprise IT teams, mainframe environments
CertificationsIBM Certified System Administrator, z/OS certificationsIBM COBOL certifications, programming certifications

While Mainframe Technology involves managing and maintaining the overall mainframe systems, Mainframe Developers focus on creating and modifying applications running on these systems. Both roles require knowledge of mainframe environments and often work together within enterprise IT teams to ensure reliable and efficient mainframe operations.

What are the key skills and qualifications needed to thrive as a mainframe technology specialist?

To thrive as a Mainframe Technology Specialist, you need a solid understanding of mainframe systems, programming languages like COBOL or Assembler, and often a degree in computer science or a related field. Familiarity with z/OS, JCL, DB2, CICS, and mainframe monitoring tools is typically required, along with relevant certifications such as IBM Certified System Programmer. Strong analytical thinking, attention to detail, and effective communication skills help professionals troubleshoot complex issues and collaborate with cross-functional teams. These skills ensure reliable operation, efficient problem-solving, and the successful management of critical enterprise computing environments.

Is mainframe a good career option?

Mainframe technology is a stable and well-established career path, with demand for professionals skilled in COBOL, JCL, and mainframe operating systems like z/OS. It offers competitive salaries, job security, and opportunities for specialization, especially in industries like finance and government that rely heavily on mainframe systems.

What is mainframe technology?

Mainframe technology refers to the use of powerful computers, known as mainframes, which are designed to handle large-scale data processing and support thousands of users simultaneously. Mainframes are commonly used by businesses and organizations for critical applications such as bulk data processing, transaction processing, and enterprise resource planning. They are known for their reliability, security, and ability to process vast amounts of data quickly. Mainframes remain essential in industries like banking, insurance, healthcare, and government due to their robustness and scalability.

What are popular job titles related to Mainframe Technology jobs in Ontario?

For Mainframe Technology jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Mainframe Technology jobs in Ontario look for?

The top searched job categories for Mainframe Technology jobs in Ontario are:

What cities in Ontario are hiring for Mainframe Technology jobs?

Cities in Ontario with the most Mainframe Technology job openings:

Infographic showing various Mainframe Technology job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 24% Part Time, and 3% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $97,033 per year, or $46.7 per hour.

Manager - Technology Risk Services - IT Assurance

KPMG

Toronto, ON • Hybrid

Full-time

Re-posted 13 days ago


Job description

Overview

At KPMG in Canada, our people bring their unique perspectives to Canada’s most important challenges. Here, you can build momentum that reaches beyond our business, develop skills for the future, and take ownership of your career with support at every stage. Join a firm where your career can make a difference

Our Technology Risk Services team is growing, and we are looking for Managers to join our team in Toronto. The Technology Risk Services practice provides a variety of services to our clients. The successful candidate will focus primarily on guiding IT Assurance based services to clients in the Financial Services, Technology and Telecom, and in the Energy and Mining space. They will be involved with managing engagements and training and guiding our junior staff, including new campus hires.


What you will do
  • Conducting IT audit procedures (e.g., IT risk assessments, General IT Controls, IT Application Controls, large System Implementations and Data Conversions) in support of financial statement audits and internal controls over financial reporting.
  • Conducting IT internal audit and third-party attestation engagements such as CSAE 3416 / SSAE 18 / SOC 1 and SOC 2 reports.
  • Planning, managing, and completing IT Audit project tasks including liaising with client and KPMG teams; collecting, testing, and exploring information; documenting and evaluating IT processes, controls, policies, strategies; and performing detailed quality assurance review and feedback on the work of others.
  • Communicating (written and verbal) findings and recommendations to the client including technical and business communication to management through the preparation of reports and analyses; preparation of advisory and assurance reports and related deliverables.
  • Guiding field engagement teams as well as coaching junior staff members.
  • Influencing and contributing to other practice initiatives, including but not limited to knowledge sharing, training, HR initiatives, and practice management activities.

What you bring to the role
  • Bachelor’s degree (or higher) in Business or Computer Science degree required, ideally with a major in accounting.
  • Completion of one or a combination of the following designations: CPA, CA, CISA, CISSP.
  • Minimum of 5 years of combined relevant experience in IT Audit (internal and/or external audit) within a large consulting practice.
  • Strong understanding and experience with IT Integrated Audits and controls-based audits (e.g., CSAE 3416 or SSAE 18) is required.
  • Experience with the identification and or evaluation of process level controls in large system transformation projects involving SAP and or Oracle.
  • Experience in the testing of controls in different IT environments, like SAP, Oracle, Unix, Linux, AS400, Mainframe, etc.
  • Experience within an external audit practice auditing client in the Financial Services, Technology and Telecom, and Mining industry.
  • Ability to work both, with little supervision and within a team environment.
  • Excellent communication skills being able to express insights, both written and orally.
  • Demonstrated ability to learn and succeed in a fast-paced environment.
  • Attention to detail and strong organization and investigative skills.
  • Strong understanding of business risks and audit risks.
  • Have a high degree of personal confidence, enthusiasm, and drive.

KPMG Ontario Region Pay Range Information

The expected base salary range for this position is $98,000 to $139,000 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program.

Providing you with the support you need to be at your best

#LI-Hybrid


Our Values, The KPMG Way

Integrity, we do what is right | Excellence, we never stop learning and improving | Courage, we think and act boldly | Together, we respect each other and draw strength from our differences | For Better, we do what matters

KPMG in Canada is a proud equal opportunities employer and we are committed to creating a respectful, inclusive and barrier-free workplace that allows all of our people to reach their full potential. A diverse workforce is key to our success and we believe in bringing your whole self to work. We welcome all qualified candidates to apply and hope you will choose KPMG in Canada as your employer of choice.

Adjustments and accommodations throughout the recruitment process

At KPMG, we are committed to fostering an inclusive recruitment process where all candidates can be themselves and excel. We aim to provide a positive experience and are prepared to offer adjustments or accommodations to help you perform at your best. Adjustments (informal requests), such as extra preparation time or the option for micro breaks during interviews, and accommodations (formal requests), such as accessible communication supports or technology aids, are tailored to individual needs and role requirements. You will have an opportunity to request an adjustment or accommodation at any point throughout the recruitment process. If you require support, please contact KPMG’s Employee Relations Service team by calling 1-888-466-4778.

AI Usage

Weembrace the use of artificial intelligence (AI) to enhance the candidate experience and streamline our recruitment processes. AI tools may help with organizing applications or surfacing relevant qualifications. However, no hiring decisions are made using AI. Every hiring decision is made by our hiring managers and recruitment professionals, who are equipped with training that empowers them to use these tools responsibly. AI technologies used in our recruitment process undergo detailed risk assessments, including security and privacy requirements, that align with KPMG’s Trusted AI framework.

We believe technology should empower human judgment, not replace it. It’s one of the many ways we’re delivering on our vision of being a technology-first, people-driven firm.

Qualifications:
  • Bachelor’s degree (or higher) in Business or Computer Science degree required, ideally with a major in accounting.
  • Completion of one or a combination of the following designations: CPA, CA, CISA, CISSP.
  • Minimum of 5 years of combined relevant experience in IT Audit (internal and/or external audit) within a large consulting practice.
  • Strong understanding and experience with IT Integrated Audits and controls-based audits (e.g., CSAE 3416 or SSAE 18) is required.
  • Experience with the identification and or evaluation of process level controls in large system transformation projects involving SAP and or Oracle.
  • Experience in the testing of controls in different IT environments, like SAP, Oracle, Unix, Linux, AS400, Mainframe, etc.
  • Experience within an external audit practice auditing client in the Financial Services, Technology and Telecom, and Mining industry.
  • Ability to work both, with little supervision and within a team environment.
  • Excellent communication skills being able to express insights, both written and orally.
  • Demonstrated ability to learn and succeed in a fast-paced environment.
  • Attention to detail and strong organization and investigative skills.
  • Strong understanding of business risks and audit risks.
  • Have a high degree of personal confidence, enthusiasm, and drive.

KPMG Ontario Region Pay Range Information

The expected base salary range for this position is $98,000 to $139,000 and may be eligible for bonus awards. The determination of an applicant’s base salary within this range is based on the individual’s location, skills & competencies, and unique qualifications. In addition, KPMG offers a comprehensive and competitive Total Rewards program.

Providing you with the support you need to be at your best

#LI-Hybrid

Education:UNAVAILABLEEmployment Type: FULL_TIME