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Remote Mainframe Developer Jobs in Ontario (NOW HIRING)

We are seeking a highly skilled Mainframe DevOps Expert to join our team for an exciting short-term project. Key Responsibilities: As a Curriculum Development Specialist, your primary responsibility ...

We are seeking a skilled Mainframe "File-Manager" Expert to join our dynamic team and contribute to the development of a comprehensive course. The ideal candidate will have in-depth expertise in File ...

If you are an experienced software developer proficient in cloud web services and enjoy working in ... This is a remote position to be based in Canada with preference for Eastern, Central and Mountain ...

\n \n \n This is an opportunity for a Senior Developer with 5+ years' .Net experience to become a ... This role will be fully remote for the foreseeable future but candidates must be residing in ...

As an engineer on our team, you'll seek out bold, asymmetric opportunities to create these outsized ... Remote-ready collaborator: You excel at working on a distributed team and communicating ...

... role will have remote onboarding but only candidates based in Ireland will be considered for this role. \n \n \n \n \n \n Requirements \n \n \n * Minimum of 5 years in a similar role \n

This role is remote in Canada. Responsibilities * Research, conceive, design, develop, and test ... Mentor fellow developers and lead by example Minimum Qualifications * Bachelor's Degree in a ...

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Remote Mainframe Developer information

See Ontario salary details

$17

$50

$75

How much do remote mainframe developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for remote mainframe developer in Ontario is $50.94, according to ZipRecruiter salary data. Most workers in this role earn between $42.07 and $58.89 per hour, depending on experience, location, and employer.

What Does a Remote Mainframe Developer Do?

As a remote mainframe developer, you work from home to design, code, test, and configure software and applications used on a mainframe system. Mainframes are large computers with particularly high processing power and are often used for critical tasks like bulk data processing or enterprise resource planning. In this role, you may help ensure all new software is fully backward-compatible, monitor system performance, isolate errors, and work collaboratively with other developers as needed. Most mainframe developers work for larger companies. As a remote employee, you use virtual office software, phone, chat, or email to remain connected to other employees.

What are the key skills and qualifications needed to thrive as a Remote Mainframe Developer, and why are they important?

To thrive as a Remote Mainframe Developer, you need strong programming skills in languages like COBOL, JCL, and experience with mainframe operating systems, often supported by a degree in computer science or related field. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is typically required, along with relevant certifications. Excellent problem-solving abilities, independent work ethic, and effective virtual communication are standout soft skills for this remote role. These skills ensure smooth maintenance, modernization, and support of critical legacy systems in distributed teams.

How does a Remote Mainframe Developer typically collaborate with on-site teams and manage communication challenges?

As a Remote Mainframe Developer, you'll often work closely with on-site IT teams, business analysts, and project managers through virtual meetings, chat platforms, and shared documentation tools. Effective communication is key, so regular check-ins and proactive status updates help ensure alignment on project goals and troubleshooting efforts. Many companies use agile methodologies, which means you'll likely participate in daily stand-ups and sprint planning sessions remotely. While time zone differences can be a challenge, flexible scheduling and clear communication protocols are common strategies to keep everyone connected and productive.

What is a Remote Mainframe Developer?

A Remote Mainframe Developer is a software professional who specializes in designing, developing, maintaining, and troubleshooting applications that run on mainframe computers, while working from a remote location. Mainframes are powerful computers often used by large organizations for critical applications, such as transaction processing and bulk data handling. Remote Mainframe Developers use programming languages like COBOL, JCL, and Assembler, and often connect to mainframe systems via secure networks. Their work ensures that legacy systems remain efficient, secure, and up-to-date. This role typically requires strong technical skills, experience with mainframe environments, and effective communication for collaborating with on-site teams.
What are the most commonly searched types of Mainframe Developer jobs in Ontario? The most popular types of Mainframe Developer jobs in Ontario are:
What are popular job titles related to Remote Mainframe Developer jobs in Ontario? For Remote Mainframe Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Remote Mainframe Developer jobs in Ontario look for? The top searched job categories for Remote Mainframe Developer jobs in Ontario are:
What cities in Ontario are hiring for Remote Mainframe Developer jobs? Cities in Ontario with the most Remote Mainframe Developer job openings:
Mainframe DevOps Expert (Remote)

Mainframe DevOps Expert (Remote)

LearnQuest

Toronto, ON โ€ข Remote

Contractor

Posted 16 hours ago


Job description

Are you a subject matter expert looking to make a significant impact on the world of education and professional development? We are seeking a highly skilled Mainframe DevOps Expert to join our team for an exciting short-term project.

Key Responsibilities:

As a Curriculum Development Specialist, your primary responsibility will be to craft a "Discovery Assessment" document that guides our client in creating an effective learning journey. Your insights and expertise will shape the development of materials and resources designed to educate individuals about our client's product. Key responsibilities include:
  • Subject Matter Expertise: Leverage your in-depth knowledge of the subject matter to identify key concepts, skills, and competencies that learners need to master.
  • Needs Analysis: Conduct a thorough assessment to determine the specific learning objectives and outcomes required for certification or recognition as a Specialist.
  • Content Recommendations: Provide detailed recommendations on the types of materials, resources, and learning modules needed to achieve the desired learning outcomes.
Required Knowledge:

  • Endevor: Proficiency in Endevor, a source code management and release management tool.
  • Changeman: Familiarity with Changeman, a software configuration management solution.
  • Git: Expertise in Git, a distributed version control system widely used in software development.
  • DBB (Database Management Systems): Knowledge of Database Management Systems and their role in application development.
This is a short-term project, and candidates should be prepared to commit to a project-based or contract position for the duration of the curriculum development project. The ability to work efficiently and effectively within a defined timeline is crucial.