Mainframe Production Support
Toronto, ON · On-site
Production Support & Incident Management: Provide L2/L3 support for mainframe applications in production environments. Investigate, analyze, and resolve production incidents within SLA timelines.
Toronto, ON · On-site
Production Support & Incident Management: Provide L2/L3 support for mainframe applications in production environments. Investigate, analyze, and resolve production incidents within SLA timelines.
Toronto, ON · On-site
Production Support & Incident Management: Provide L2/L3 support for mainframe applications in production environments. Investigate, analyze, and resolve production incidents within SLA timelines.
As our Lead Production Support Specialist, you will: Respond to user and service queries, including ... across mainframe and integrated platforms Lead or contribute to post-incident reviews, capturing ...
As our Lead Production Support Specialist, you will: Respond to user and service queries, including ... across mainframe and integrated platforms Lead or contribute to post-incident reviews, capturing ...
As our Lead Production Support Specialist, you will: Respond to user and service queries, including ... across mainframe and integrated platforms Lead or contribute to post-incident reviews, capturing ...
As our Lead Production Support Specialist, you will: Respond to user and service queries, including ... across mainframe and integrated platforms Lead or contribute to post-incident reviews, capturing ...
... across mainframe and integrated platforms • Lead or contribute to post-incident reviews ... production support and service management, with strong incident recovery leadership • Proven ...
... across mainframe and integrated platforms • Lead or contribute to post-incident reviews ... production support and service management, with strong incident recovery leadership • Proven ...
Toronto, ON · Hybrid
CA$50/hr
We are currently hiring a Senior Mainframe Developer - Application Design - Hybrid for our ... Responsible for full System Development Life Cycle Participate in production support Provide ...
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Toronto, ON · Hybrid
CA$50/hr
We are currently hiring a Senior Mainframe Developer - Application Design - Hybrid for our ... Responsible for full System Development Life Cycle Participate in production support Provide ...
CA$81K - CA$115K/yr
The role involves delivering secure and reliable mainframe solutions, supporting complex batch processing, production stability, regulatory requirements, and ongoing technology improvements.
New
CA$81K - CA$115K/yr
The role involves delivering secure and reliable mainframe solutions, supporting complex batch processing, production stability, regulatory requirements, and ongoing technology improvements.
New
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... mainframe development and delivery. Actively identify and support continuous improvement ...
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... mainframe development and delivery. Actively identify and support continuous improvement ...
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... mainframe development and delivery. * Actively identify and support continuous improvement ...
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... mainframe development and delivery. * Actively identify and support continuous improvement ...
The core application is a large, sophisticated mainframe-based system which connects clients to their banking products and services. This 24/7 application supports critical delivery channels such as ...
The core application is a large, sophisticated mainframe-based system which connects clients to their banking products and services. This 24/7 application supports critical delivery channels such as ...
Toronto, ON · Hybrid
Develop| maintain| and support mainframe applications and batch processes. Analyze| troubleshoot| and resolve production issues while ensuring system stability and performance. Work with business and ...
Toronto, ON · Hybrid
Develop| maintain| and support mainframe applications and batch processes. Analyze| troubleshoot| and resolve production issues while ensuring system stability and performance. Work with business and ...
CA$105K - CA$129K/yr
Senior Mainframe Application Engineer About This Role TD Securities' Payments Workflow Technology ... You will participate in production support activities, incident investigation, and scheduled oncall ...
New
CA$105K - CA$129K/yr
Senior Mainframe Application Engineer About This Role TD Securities' Payments Workflow Technology ... You will participate in production support activities, incident investigation, and scheduled oncall ...
New
Toronto, ON · On-site
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... Strong engineering background delivering enterprise applications, including mainframe solutions ...
Toronto, ON · On-site
CA$81K - CA$115K/yr
Provide technical support during incident management by analyzing production incidents and outages ... Strong engineering background delivering enterprise applications, including mainframe solutions ...
CA$59K - CA$84K/yr
Requires IBM Mainframe applications systems knowledge and business knowledge. * Responsible for ... support during testing cycles and post-production deployment and participate in reviewing peer ...
CA$59K - CA$84K/yr
Requires IBM Mainframe applications systems knowledge and business knowledge. * Responsible for ... support during testing cycles and post-production deployment and participate in reviewing peer ...
... Mainframe systems , batch processing frameworks, and distributed applications. * Provide leadership and expertise for production support activities, incident management, root-cause analysis, and ...
... Mainframe systems , batch processing frameworks, and distributed applications. * Provide leadership and expertise for production support activities, incident management, root-cause analysis, and ...
Toronto, ON · On-site +1
CA$147K/yr
Support installation, configuration, and integration of IBM automation products * Partner with ... mainframe operations experience (z/OS) in operations, support, consulting, or service roles
Toronto, ON · On-site +1
CA$147K/yr
Support installation, configuration, and integration of IBM automation products * Partner with ... mainframe operations experience (z/OS) in operations, support, consulting, or service roles
Mississauga, ON · On-site
CA$120K - CA$170K/yr
Drive production support readiness for key client onboarding and related migration activities ... Mainframe Expertise: Deep knowledge of z/OS environments and proficiency in the following:
Mississauga, ON · On-site
CA$120K - CA$170K/yr
Drive production support readiness for key client onboarding and related migration activities ... Mainframe Expertise: Deep knowledge of z/OS environments and proficiency in the following:
Mississauga, ON · On-site
CA$120K - CA$170K/yr
Drive production support readiness for key client onboarding and related migration activities ... Mainframe Expertise: Deep knowledge of z/OS environments and proficiency in the following:
Mississauga, ON · On-site
CA$120K - CA$170K/yr
Drive production support readiness for key client onboarding and related migration activities ... Mainframe Expertise: Deep knowledge of z/OS environments and proficiency in the following:
Toronto, ON · Remote
CA$69K - CA$98K/yr
Actively seek and support continuous improvement and automation opportunities within the quality ... Monitor service, productivity and assess efficiency levels within own function and implement ...
Toronto, ON · Remote
CA$69K - CA$98K/yr
Actively seek and support continuous improvement and automation opportunities within the quality ... Monitor service, productivity and assess efficiency levels within own function and implement ...
CA$59K - CA$84K/yr
... support. The role provides an opportunity to build on mainframe experience while developing ... Every day, we strive to make every interaction, product, and experience remarkably human and ...
New
CA$59K - CA$84K/yr
... support. The role provides an opportunity to build on mainframe experience while developing ... Every day, we strive to make every interaction, product, and experience remarkably human and ...
New
Oakville, ON · On-site
... and supporting product collaboration and testing. You will need to work closely with the ... The opportunity: * 8 - 12 month work-term beginning January 2027. * Full-time, paid internship:
New
Oakville, ON · On-site
... and supporting product collaboration and testing. You will need to work closely with the ... The opportunity: * 8 - 12 month work-term beginning January 2027. * Full-time, paid internship:
New
| Aspect | Internship Mainframe Production Support | Mainframe Application Developer |
|---|---|---|
| Credentials | Typically pursuing or recent graduation in IT or related field | Relevant certifications or degrees in computer science or IT |
| Work Environment | Support teams, data centers, client environments | Development teams, coding environments, project offices |
| Employer & Industry Usage | Financial institutions, banks, insurance companies | Same industries, focusing on application development |
| Search & Comparison Intent | Understanding support roles in mainframe environments | Learning about development roles in mainframe systems |
Internship Mainframe Production Support involves assisting with maintaining and troubleshooting mainframe systems, focusing on support tasks. Mainframe Application Developers design, code, and implement mainframe applications. While both roles work within mainframe environments, support roles emphasize troubleshooting and maintenance, whereas developers focus on creating new applications.
The most popular types of Mainframe Production Support jobs in Toronto, ON are:
For Internship Mainframe Production Support jobs in Toronto, ON, the most frequently searched job titles are:
The top searched job categories for Internship Mainframe Production Support jobs in Toronto, ON are:

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 5 days ago
7.9
Based on 343 frontline employees who took The Breakroom Quiz
8th of 26 rated airlines
Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired bya collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizationsunlock the value of technology and build a more sustainable, more inclusive world.
We are seeking an experienced Mainframe Application Support Engineer to provide production support, incident management, and application maintenance for critical mainframe-based business applications. The ideal candidate will have strong expertise in IBM Mainframe technologies involving IBM z/OS, COBOL, JCL, DB2, VSAM and CICS, troubleshooting production issues, ensuring application stability, and driving continuous service improvements.
The role requires close collaboration with development, infrastructure, business, and operations teams to support mission-critical applications while maintaining agreed service levels.
Key Responsibilities:
Production Support & Incident Management:
Provide L2/L3 support for mainframe applications in production environments.
Investigate, analyze, and resolve production incidents within SLA timelines.
Perform root cause analysis (RCA) and implement preventive measures.
Support critical business events, release deployments, and production changes.
Application Maintenance:
Analyze application failures and identify corrective actions.
Coordinate with development teams for defect fixes and enhancements.
Validate fixes and support deployment activities.
Ensure application availability, reliability, and performance.
The base compensation range for this role in the posted location is: 80,000 - 90,000.
Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.
The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.
These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.
It is not typical for candidates to be hired at or near the top of the posted compensation range.
In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.
Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include:
Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.
Disclaimers
Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.
This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.
Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.
Click the following link for more information on your rights as an Applicant in the United States. http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law
Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.
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United Airlines is embarking on an exciting journey to become the best airline in aviation history. Our purpose, "Connecting People, Uniting the World," extends beyond transportation, emphasizing our commitment to uplift and create opportunities in the places we serve. With a global presence and diverse workforce, we value inclusivity and are dedicated to hiring tens of thousands of individuals across various roles. Our comprehensive benefits package, including perks like space available travel, parental leave, and 401k, aims to support your well-being and growth.
Aviation
10,000+ Employees
Chicago, IL, US
1926