Working technical support experience and strong technical acumen; must have a broad knowledge and experience working with various technologies (network, server, mainframe, application, programming ...
New
Working technical support experience and strong technical acumen; must have a broad knowledge and experience working with various technologies (network, server, mainframe, application, programming ...
New
Working technical support experience and strong technical acumen; must have a broad knowledge and experience working with various technologies (network, server, mainframe, application, programming ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
Support off hours pager on rotation basis Analyze highly complex business requirements generate ... have: mainframe development experience and enterprise architectural knowledge/experience ...
Support off hours pager on rotation basis Analyze highly complex business requirements generate ... have: mainframe development experience and enterprise architectural knowledge/experience ...
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
CA$85K - CA$135K/yr
... support Canada life in the journey of modernizing the governance of data management and ... Experience working with a variety of data sources, such as on prem systems (file shares, Mainframes ...
CA$85K - CA$135K/yr
... support Canada life in the journey of modernizing the governance of data management and ... Experience working with a variety of data sources, such as on prem systems (file shares, Mainframes ...
Working technical support experience and strong technical acumen; must have a broad knowledge and experience working with various technologies (network, server, mainframe, application, programming ...
New
Working technical support experience and strong technical acumen; must have a broad knowledge and experience working with various technologies (network, server, mainframe, application, programming ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support ... Proficiency on the following mainframe systems: CSW (Customer Service Workbench), Ingenium Life ...
New
CA$85K - CA$135K/yr
... support Canada life in the journey of modernizing the governance of data management and ... Experience working with a variety of data sources, such as on prem systems (file shares, Mainframes ...
CA$85K - CA$135K/yr
... support Canada life in the journey of modernizing the governance of data management and ... Experience working with a variety of data sources, such as on prem systems (file shares, Mainframes ...
We encourage colleagues to give back to the causes they care most about, supporting these efforts ... Oracle, SQL, Postgres * Mainframes: RACF, z/OS * Network Protocols * Familiarity with ...
We encourage colleagues to give back to the causes they care most about, supporting these efforts ... Oracle, SQL, Postgres * Mainframes: RACF, z/OS * Network Protocols * Familiarity with ...
CA$111K - CA$152K/yr
Support development of technical specifications, design documents, and system diagrams. * Work on ... Experience integrating with legacy systems, including mainframe-based applications such as COBOL ...
CA$111K - CA$152K/yr
Support development of technical specifications, design documents, and system diagrams. * Work on ... Experience integrating with legacy systems, including mainframe-based applications such as COBOL ...
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
Toronto, ON · On-site
CA$100K - CA$120K/yr
Experience managing or working on mainframe software development initiatives is required * (Senior ... Canadian criminal record check Workplace Flexibility We are committed to supporting flexible work ...
Toronto, ON · On-site
CA$100K - CA$120K/yr
Experience managing or working on mainframe software development initiatives is required * (Senior ... Canadian criminal record check Workplace Flexibility We are committed to supporting flexible work ...
Toronto, ON · On-site
Participate in and support the execution of RBC architecture governance. Must have: * Bachelor ... prem, mainframe, web, mobile, multi-cloud, SaaS, call centre, public clients, etc. Nice-to-have
Toronto, ON · On-site
Participate in and support the execution of RBC architecture governance. Must have: * Bachelor ... prem, mainframe, web, mobile, multi-cloud, SaaS, call centre, public clients, etc. Nice-to-have
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
... supports stakeholders in making good decisions that proactively resolve or mitigate potential ... Mainframe systems * API's design, API gateway, Swagger, Spring Boot, Java, Node.js * End to end ...
... supports stakeholders in making good decisions that proactively resolve or mitigate potential ... Mainframe systems * API's design, API gateway, Swagger, Spring Boot, Java, Node.js * End to end ...
Support IST, UAT & regression testing for data releases. * Create and maintain test plans, test ... Mainframe/Legacy (nice to have): COBOL/EBCDIC exposure * Ways of working: Jira/Confluence; CI/CD ...
Support IST, UAT & regression testing for data releases. * Create and maintain test plans, test ... Mainframe/Legacy (nice to have): COBOL/EBCDIC exposure * Ways of working: Jira/Confluence; CI/CD ...
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
Experience designing integration patterns between mainframe systems and modern event-driven or API ... We support your professional and personal wellbeing with a benefits package designed to deliver ...
Support application testing and collaborating with teams to ensure application quality and ... Understanding of one or more computing platforms (cloud, mid-tier, mainframe), web, API and ...
Support application testing and collaborating with teams to ensure application quality and ... Understanding of one or more computing platforms (cloud, mid-tier, mainframe), web, API and ...
Support all test activities: Enhance, develop, and executeboth manual and automated test scripts ... mainframe, APIs, databases), with a proven ability to resolve complex cross-functional issues. * 3 ...
Support all test activities: Enhance, develop, and executeboth manual and automated test scripts ... mainframe, APIs, databases), with a proven ability to resolve complex cross-functional issues. * 3 ...
A Mainframe Support job involves maintaining, troubleshooting, and optimizing mainframe systems to ensure smooth operations. Responsibilities typically include monitoring system performance, resolving technical issues, applying software updates, and ensuring data security. Mainframe Support professionals work with legacy systems, batch processing, and various programming languages like COBOL or JCL. Their role is critical in industries like banking, healthcare, and government, where mainframes handle large-scale transactions and data processing.
Mainframe Support professionals typically monitor system performance, respond to incidents or service requests, and perform routine maintenance to ensure mainframe systems run smoothly. Their day may include troubleshooting job failures, updating software or system configurations, and working with application teams to resolve integration or data transfer issues. They often participate in on-call rotations and collaborate closely with other IT teams, such as network or security specialists. These responsibilities are essential to minimize downtime and maintain uninterrupted business operations.
To thrive as a Mainframe Support professional, you need a solid understanding of mainframe operating systems (such as z/OS), basic programming skills, and troubleshooting abilities, typically supported by a degree in computer science or equivalent experience. Proficiency with tools like IBM ISPF, SDSF, JCL, and familiarity with monitoring and batch processing tools, as well as certifications like IBM Certified System Administrator, are often expected. Strong analytical thinking, communication, and teamwork skills are crucial for effectively addressing technical issues and collaborating with cross-functional teams. These abilities ensure prompt issue resolution and maintain the stability and reliability of critical business systems.
For Mainframe Support jobs in Ontario, the most frequently searched job titles are:
The top searched job categories for Mainframe Support jobs in Ontario are:

Full-time
Medical, Dental, Life, Retirement
Posted 3 days ago
New
Permanent Full TimeÂ
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Reporting to the Manager of Incident and Major incident with a dotted line to the Problem Management Lead, your primary role will be executing the enterprise Major Incident Management process for the Canada life organization. As a dynamic, highly motivated and energetic team member, you will contribute to the overall support and stability of Canada Life through the effective and efficient execution of the Incident Management & Problem Management processes.
This role requires advanced knowledge and skills to facilitateefforts in resolving complex issues; leveraging industry knowledge and experience to prioritize service restoration in a multitude of situations where the cause and resolution is not clear. They will be responsible for command-and-control activities supporting Major Incident resolution in a 7x24 environment.
Working with the team, this role focuses on formalizing best practices for rules of engagement & recovery bridge etiquette, identify process improvements, enhance and develop standards/guidelines for both Major Incident and Problem focused accountabilities across Canada Life. You will collaborate with various technical and business teams in stiving for and implementing continual service improvement with our business stability and availability always at the forefront.
You will demonstrate the ability to manage in crisis situations while under high stress conditions driving forward the work on resolving highly complex and time-sensitive issues across the enterprise by leading and facilitating technical recovery teams. Collaboration and influencing skills are essential to this role. Additionally, expert communication, strong analytical skills, problem-solving and negotiation skills are required for the successful completion of all activities required.
The candidate will be required to liaison with Technology teams, Risk and Senior Executives to ensure process and communications are well understood.
What you will doÂ
What you will bringÂ
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The base salary for this position is between $85,200 - $135,200 annually. This represents base salary only and does not represent other variable compensation components of our total compensation ( i.e. annual bonus, commission etc). If you are selected to move forward in our recruitment process, your recruiter will be able to discuss additional details of our total rewards program with you.
Career opportunities will be open a minimum of 5 business days from the date of posting, closing dates will vary depending on the search activity. All applications received will be reviewed on a rolling basis.
Grow with Canada LifeÂ
We're united by a shared purpose: to improve the financial, physical and mental well-being of Canadians. Our company is trusted by 1 in 3 Canadians and contributes to the strength of communities across the country. Â
We're looking for people who live our values everyday: we step up, we do the right thing, and we deliver - for our customers, communities and each other. Are you someone who always strives to do the right thing, who steps up for themselves and others, and who delivers with impact? Then we want to hear from you!Â
What we offer:Â Â
We're committed to supporting our employees through every stage of their career. Here's what you can expect as a full-time or part-time permanent team member:Â
Learn more about Canada Life. Â
We're committed to removing barriers and ensuring equal access to employment. Applicants requiring reasonable accommodation during the application process may contact  talentacquisitioncanada@canadalife.com. All information provided will be handled in accordance with applicable laws and Canada Life policies. Â
Canada Lifewould like to thank all applicants, however only those who qualify for an interview will be contacted.Â
#LI-HybridÂ