“mainframe platforms” jobs in Canada – Page 5

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• 1mo

  Unix Application Support & Scripting Engineer

  Toronto, ON

  Contract

  AN

  Astra North Infoteck Inc.

  8+ YOECandidates need 8 to 10 years of experience, strong Unix/Linux scripting skills, Oracle and MQ development experience, and a solid understanding of SDLC and DevOps. Familiarity with ITSM tools is also expected.

  Unix, Linux, Oracle, IBM MQ, ServiceNow, Confluence

  1mo

  Sr. Mainframe Rehosting Specialist – Mainframe Modernization, Raincode & Azure

  Toronto, ON

  AN

  Astra North Infoteck Inc.

  10+ YOECandidates need 10+ years of mainframe modernization and rehosting experience, hands-on skill in COBOL, CICS, JCL, DB2 and related mainframe technologies, and proven work with Raincode or Micro Focus. They also need DB2 to SQL Server migration experience and strong Microsoft Azure design skills.

  Raincode, Micro Focus, SQL Server, Microsoft Azure, Azure DevOps, Jenkins

  1mo

  Mainframe Developer – DB2, COBOL, CICS, JCL & z/OS.

  Toronto, ON

  Contract

  AN

  Astra North Infoteck Inc.

  6+ YOECandidates need 6-8 years of mainframe application development experience, with DB2 as the core skill. The role also calls for strong troubleshooting and documentation habits and comfort with code reviews, testing and releases.

  DB2

• 1mo

  Senior Software Developer

  Toronto, ON

  Contract

  

  Randstad Canada

  10+ YOECandidates need 10+ years of software engineering experience, 5+ years with Angular and 5+ years with Spring Boot and REST APIs. They also need enterprise integration, SQL and NoSQL database, and cloud or container deployment experience.

  Angular, Spring Boot, Azure, Docker, Kubernetes, OpenShift

  1mo

  Business Analyst III

  Toronto, ON

  $46.46–$54.02/hrContract

  

  Randstad Canada

  5+ YOECandidates need 5 to 7 years of Business Analyst experience with Mainframe systems and Agile delivery using Jira and Confluence. A solid understanding of the SDLC and proven skills in JAD sessions and process re-engineering are required. An undergraduate degree or equivalent experience is also needed.

  Jira, Confluence, Mainframe

  1mo

  Specialized IT Consultant - Senior

  Toronto, ON

  Contract

  

  Randstad Canada

  Candidates need extensive hands-on experience with REST APIs and Spring Boot, Spring Integration with mainframe or IMS systems, Azure Service Bus messaging, containerized environments such as Docker, Kubernetes and OpenShift, and web security standards like OAuth, OpenID and SAML 2.0.

  Spring Boot, Spring Integration, Azure Service Bus, Azure Event Hub, Docker, Kubernetes

  1mo

  DAM Engineering Specialist - Hybrid

  London, ON

  $110k–$120k/yrFull Time

  

  Randstad Canada

  5+ YOECandidates need a bachelor's degree or equivalent, at least five years in data access governance including three years of hands-on implementation, and strong skills in data protection, integration tools and communication. Financial industry experience is a plus.

  Cloud Data Governance & Catalog, Cloud Data Marketplace, Cloud Data Integration, Active Directory, SIEM, DLP

• 1mo

  Ingénieur Support Mainframe / Mainframe Support Engineer

  Montréal, QC +1

  

  mthree

  3+ YOEFormation en informatique de niveau Bac+3 ou expérience équivalente; 3 à 5 ans d'expérience en support de production; Maîtrise des environnements UNIX/Linux

  COBOL, JCL, VSAM, DB2, UNIX, Linux

• 1mo

  Bilingual Manager, Cloud Infrastructure (Paas)

  Montréal, QC +1

  

  CMHC - SCHL

  7+ YOE3+ MgmtCandidates need at least 7 years of IT infrastructure experience, 3 years leading staff, and proven PaaS or cloud operations experience in regulated environments. CMHC - SCHL also requires strong Azure PaaS, automation, CI/CD and cloud security knowledge, and fluency in French and English.

  Azure PaaS, Azure DevOps, Ansible, Terraform, ServiceNow

  1mo

  Bilingual Senior Specialist, Software Engineering (.Net)

  Montréal, QC +1

  

  CMHC - SCHL

  7+ YOECandidates need at least 7 years of hands-on Azure cloud and .NET development experience, strong SQL skills, and bilingual English and French (CBC). A bachelor's degree in computer science or a related field, or equivalent experience, is also required.

  C#.NET, ASP.NET, VB.NET, Python, PowerShell, SQL Server

  1mo

  Senior Specialist, Software Engineering (.Net)

  Montréal, QC +1

  

  CMHC - SCHL

  7+ YOECandidates need a bachelor's degree or equivalent experience, at least 7 years of hands-on Azure cloud delivery, and deep knowledge of C#.NET, SQL and MVC. Experience with REST APIs, CI/CD pipelines and Azure DevOps is also required.

  C#.NET, ASP.NET, VB.NET, Python, PowerShell, SQL Server

• 1mo

  Principal, Infrastructure Architecture

  Toronto, ON +1

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  7+ YOECandidates need 7 to 10 years of enterprise experience defining infrastructure architecture, with a strong focus on resiliency and security. Royal Bank of Canada also asks for broad technology experience, strong communication skills, and hands-on knowledge of Infrastructure as Code tools.

  Terraform, Pulumi, GitHub Copilot, OpenAI APIs, MCP Server

• 1mo

  Technical Support Lead

  Markham, ON

  $105k–$110k/yrFull Time

  

  ZENITH INFOTEK LLC

  10+ YOECandidates need 10+ years in AMS, application support or delivery management, and experience leading onsite-offshore teams. They also need ITIL knowledge, mainframe and modern platform familiarity, and strong stakeholder communication skills.

  ServiceNow, Jira, Azure DevOps, Dashboards

• 1mo

  Project Control Officer

  Ontario

  Contract

  

  Symbiotic Digital: Serving IT & Business leaders, Symbiotic Digital provides a business system that enable us to provide the Expert Technical staff needed to solve…

  7+ YOECandidates need 7 to 10 years of project coordination experience, including supporting project managers and mainframe or legacy projects. Experience with MS Project or Planview, strong stakeholder communication and organization skills are also required.

  MS Project, Planview

• 1mo

  JEE Developer, senior

  Ontario

  Full Time

  YC

  Yoush Consulting

  10+ YOECandidates need 10+ years of multi-platform systems development experience and hands-on work migrating WebSphere to Open Liberty and moving applications from Java 8 to Java 9+. They also need experience with JEE technologies, web services, Oracle and DevOps tooling.

  WebSphere Application Server, Open Liberty, Apache Tomcat, WebLogic, Oracle RDBMS, Jenkins

  1mo

  Senior Software Developer

  Toronto, ON

  Contract

  YC

  Yoush Consulting

  10+ YOECandidates need 10+ years of experience with databases, operating systems and application servers, 15+ years in object-oriented analysis and design, and 10+ years developing JEE web applications. They also need 3+ years with microservices and modern JavaScript frameworks, plus 2+ years working under Canadian public sector policies.

  UML, PowerDesigner, Selenium, Harvest, GitHub, GitLab

  1mo

  RQ04317 - Systems Testing/QA Specialist - Senior

  Toronto, ON

  Contract

  YC

  Yoush Consulting

  10+ YOECandidates need 10+ years of testing experience, extensive automated testing skills, and experience with Waterfall, Agile and DevOps methods. Experience with Ministry systems such as Siebel (RLSO), ESDI, LCS and legacy mainframes is also required.

  Katalon, Selenium, Microfocus UFT, ReadyAPI, Postman, Azure DevOps

• 1mo

  Director, Engineering

  Toronto, ON

  

  Scotiabank

  10+ YOE10+ MgmtCandidates need 10+ years of software engineering experience and 10+ years of progressively senior IT leadership, plus experience with core banking or customer master data in a regulated financial environment. Strong skills in large-scale modernization, data migration, vendor management and budget management are expected.

  Mainframe, Microservices, Master data management tools

  1mo

  Programmer Analyst Advisory(Mainframe Developer)

  Ontario

  

  Scotiabank

  5+ YOECandidates need a degree or diploma in a related field and 5+ years of mainframe application development, plus 3+ years of production support. Strong COBOL, JCL, DB2, VSAM and CICS skills, and banking core application experience, are required.

  COBOL, JCL, DB2, IMS DB, VSAM, CICS

  1mo

  Project Lead Development

  Toronto, ON

  

  Scotiabank

  10+ YOEScotiabank needs candidates with 10+ years managing end-to-end delivery of complex systems and driving development teams. A strong technical background, Agile delivery experience, and solid knowledge of software release processes are required. Banking, mortgage, and cloud experience are assets.

  Google Cloud Platform, SOAP, RESTful services, Mainframe, Binary repositories

• 1mo

  Principal, Cloud Strategy & Autonomous Enterprise

  Montréal, QC +2

  Full Time

  IF

  Intact Financial Corporation

  12+ YOEIntact Financial Corporation needs 12+ years in infrastructure or platform engineering, with leadership of multi-year transformations. Candidates need deep hands-on skills in AWS, Azure and GCP, Kubernetes and zero-trust security, plus a bachelor's degree or equivalent experience.

  AWS, Azure, GCP, Kubernetes, GitOps, CI/CD

  1mo

  DevOps Specialist - Shared Services

  Montréal, QC +3

  Full Time

  IF

  Intact Financial Corporation

  7+ YOECandidates need 7+ years of industry experience, a track record in technical leadership and a computer science or software engineering background or equivalent experience. They must be eligible to work in Canada, and bilingualism is required for Quebec candidates.

  Spring Boot, OpenShift, Kafka, IBM MQ, Angular, Jenkins

  1mo

  Senior Data Developer

  Montréal, QC

  Full Time

  IF

  Intact Financial Corporation

  8+ YOECandidates need 8+ years in data or software engineering, including 3+ years in a senior or lead role. They need hands-on experience running production pipelines, legacy data migration, strong SQL and data modeling, and Python or Java on AWS.

  AWS, Glue, EMR, Step Functions, Athena, Spark

• 1mo

  Senior Technical Lead

  Toronto, ON

  Full Time

  

  Bank of Montreal

  5+ YOECandidates need 5 to 7+ years in software development or platform engineering, with experience in observability, search, databases, Mainframe and APIs. A post-secondary degree in a technical field and experience in regulated environments are considered assets.

  Dynatrace, OpenSearch, Elasticsearch, Oracle, SQL, Mainframe

11 companies