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Remote Mainframe Developer Jobs in Ontario (NOW HIRING)

KeyData Cyber

CyberArk Support Engineer

Toronto, ON · Remote

Contract, Remote- Immediate start through December 2026 Vacancy Status: Immediate Opening: This ... Active Directory, Azure Active Directory / Entra ID, Windows, Unix/Linux, Databases, Mainframe ...

YO AI Labs

Software Engineer - Remote

Toronto, ON · Remote

Remote Job Summary: We are looking for experienced software engineers to help train and evaluate ... Experience with CI/CD pipelines, DevOps workflows, containers, monitoring, or production operations.

United Airlines

PD Tool Specialist

Toronto, ON · Remote

CA$62K - CA$147K/yr

At Capgemini Engineering, the world leader in engineering services, we bring together a global team ... Location This is a fully remote role in Canada. About the job you're considering We are seeking an ...

StackandCo

\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 ...

Fidelity International

Software Developer

Toronto, ON · On-site +1

You will be working on a 100% remote schedule as part of Fidelity's dynamic working arrangement. At ... We are looking for a full-stack Software Developer who will take a key role on our team. The ideal ...

Funded.club

Senior Desktop Software Developer

Toronto, ON · Remote

CA$160K - CA$175K/yr

Remote Senior Desktop Software Developer About Sync Sync.com is a leading end-to-end encrypted cloud storage platform operating at significant scale across dual data centers. We build secure, privacy ...

StackandCo

... 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

Autodesk

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

Is IBM still making mainframes?

IBM continues to manufacture mainframes, such as the IBM Z series, which are widely used in enterprise environments for their reliability, security, and scalability. Mainframes remain a key platform for large-scale data processing and transaction workloads, and many organizations rely on mainframe developers to maintain and upgrade these systems.

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.

Is mainframe developer a good career?

A mainframe developer is a skilled IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL. However, it requires specialized skills and ongoing learning to stay current with evolving systems and tools.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe architectures, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace the need for skilled mainframe developers who maintain and optimize critical enterprise systems. AI tools may assist in development, but human expertise remains essential for complex mainframe environments.

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 the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior developers with specialized skills in COBOL, JCL, and mainframe tools may earn higher salaries, especially in industries like finance and government that rely heavily on mainframe systems.

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.
More about Remote Mainframe Developer jobs
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:
Remote Mainframe Developer jobs near you
Infographic showing various Remote Mainframe Developer job openings in Ontario as of July 2026, with employment types broken down into 46% Full Time, and 54% Contract. Highlights an 100% Remote job distribution.

CyberArk Support Engineer

KeyData Cyber

Toronto, ON • Remote

Full-time

Posted 13 days ago

Job description

At KeyData Cyber, we're shaping the future of identity security. Recognized by Gartner and KuppingerCole as a leading IAM professional services firm, we specialize exclusively in designing, deploying, and managing end-to-end Identity and Access Management programs for organizations across North America.

With 20 years of experience, 50M+ identities managed, and 1,000+ successful deployments, our team is our strongest asset and is built by design to help clients protect critical infrastructure, enable digital transformation, and ensure compliance with confidence.

We deliver comprehensive solutions across IAM domains, including:

  • Workforce IAM (Access Management, Identity Governance and Administration, Privileged Access Management)
  • Consumer IAM (Identity Verification, Authentication and Access, Threat Detection) in highly regulated industries.

If you're ready to grow your career alongside some of the industry's best, come join us — you're key to our success

We are looking for a CyberArk Support Engineer to join KeyData's Delivery Services team. In this role, you will provide Level 2 and Level 3 support for enterprise CyberArk environments while taking ownership of critical customer incidents. You will troubleshoot complex technical issues, perform root cause analysis, support infrastructure and CyberArk platform operations, and collaborate with internal teams to ensure the timely resolution of customer issues. This role requires strong technical expertise in CyberArk, Windows infrastructure, networking, and scripting.

Location: Canada

Employment Type: Contract, Remote- Immediate start through December 2026

Vacancy Status: Immediate Opening: This position is currently available, and hiring is underway

What You'll Do
  • Design, implement, configure, and support Privileged Access Management (PAM) solutions to securely manage privileged identities throughout their lifecycle.
  • Lead incident response activities, perform advanced troubleshooting, facilitate war rooms, and conduct detailed root cause analysis (RCA) for PAM-related incidents and service disruptions.
  • Act as the primary technical escalation point for complex PAM issues, providing timely resolution while adhering to established SLAs and operational standards.
  • Manage and support CyberArk/Idira components including Vault, PVWA, CPM, PSM, CCP, SCIM, and related integrations in enterprise environments.
  • Discover, assess, onboard, and manage privileged accounts to support least-privilege and Zero Standing Privilege initiatives.
  • Collaborate with project teams, infrastructure teams, security teams, and business stakeholders to design and implement PAM solutions for new and existing technologies.
  • Implement security patches, upgrades, system maintenance, cleanup activities, and server decommissioning while ensuring compliance with security and operational requirements.
  • Support cloud transformation initiatives by providing technical expertise on cloud-based PAM integrations and migrations.
  • Analyze recurring issues, identify process bottlenecks, and recommend automation, workflow improvements, and risk mitigation strategies.
  • Develop and maintain operational procedures, technical documentation, knowledge articles, training materials, and lifecycle management documentation.
  • Review architecture diagrams, technical requirements, and security controls to identify risks and recommend appropriate remediation strategies.
  • Support security investigations and collaborate with internal teams to assess and remediate IAM and PAM-related security risks.
  • Participate in change management, release management, code promotion processes, and Agile delivery practices.
  • Participate in a rotating on-call support model to ensure operational continuity and service availability.
Who We're Looking For
  • 4+ years of hands-on experience as a CyberArk/Idira Engineer, Administrator, or PAM Specialist in large enterprise environments.
  • Strong expertise in designing, implementing, administering, and troubleshooting CyberArk/Idira solutions, including: Vault, PVWA, CPM, PSM, CCP, SCIM
  • Experience supporting self-hosted/on-premises CyberArk environments, including upgrades, migrations, cleanup activities, and server decommissioning.
  • Strong understanding of Identity & Access Management (IAM) and Privileged Access Management (PAM) principles, controls, and best practices.
  • Experience integrating PAM solutions across: Active Directory, Azure Active Directory / Entra ID, Windows, Unix/Linux, Databases, Mainframe environments
  • Experience with REST APIs, workflow automation, and scripting using Python, PowerShell, or similar technologies.
  • Strong background in Incident, Problem, Change, and Service Continuity Management within ITIL-based environments.
  • Experience performing root cause analysis, security assessments, risk reviews, and control validation activities.
  • Familiarity with cloud technologies and cloud migration initiatives; CyberArk Cloud/Pcloud migration experience is considered a strong asset.
  • Experience working within Agile delivery environments and using tools such as Jira, Confluence, and SharePoint.
  • Strong analytical, troubleshooting, documentation, and stakeholder management skills.
  • Excellent verbal and written communication skills with the ability to communicate technical concepts to both technical and non-technical audiences.
  • Bachelor's degree in Computer Science, Information Technology, Engineering, Information Security, or equivalent experience.
  • CISSP, CyberArk certifications, or other security certifications are considered assets.
Nice-to-Have Skills
  • Experience supporting Zero Standing Privilege (ZSP) initiatives.
  • Experience with enterprise security governance, risk management, and compliance frameworks.
  • Knowledge of current cybersecurity threats, IAM/PAM trends, and security best practices.
  • Engineering, application support, or software development background.
  • Experience with on-premises to cloud PAM migrations.

Compensation

The hourly rate for this position is $35–$45 CAD per hour. This is a 6 month, full-time contract role, working 40 hours a week. At KeyData Cyber, we are committed to fair and competitive compensation. We regularly benchmark across positions, industries, sectors, and experience levels, ensuring our approach recognizes each person's unique strengths, contributions, and the value they bring to the organization. #LI-RJ1

Why You'll Love Working Here

At KeyData Cyber, we put people first, valuing learning, growth, and work-life balance. We offer extensive opportunities to advance your career through leading digital identity projects across North America. Our culture is built on respect, inclusion, and equal opportunity for everyone.

Accessibility & Accommodations

If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition , and we will make all reasonable efforts to accommodate your request.

Fraud Prevention & Identity Verification

We may use information provided during the application process to help prevent fraud and verify identity. These checks may be conducted automatically through trusted third‑party service providers as part of our standard application screening process.

Apply now to join the KeyData Cyber team and be part of our mission to secure the future of digital identity across North America.