Full-time

Mainframe SME

Posted by TechDoQuest • Toronto, ON, Canada

📍 Toronto, ON 🕒 February 21, 2026

About the Role

5-10 years hands on Mainframe skills attained through roles in one or more of the following: z/OS System Programmer, IMS/DB2 DBA, Application programming, Operations, Security Analyst

  • Strong understanding of security concepts and methods for: encryption, data protection, system protection, etc
  • Competence and skills with: JCL, COBOL, Endeavor, z/OS, Mainview, Debugging tools/methods, performance and tuning, ACF2 and RACF security products.
  • Strong leadership skills
  • 3 5 years of incident management experience
  • Understanding of and experience in Problem, Incident and Change Management
  • Excellent written and verbal communications skills
  • Possess very strong customer focus
  • Professional approach in your dealings with others
  • Excellent problem solving techniques and trouble analysis skills
  • Ability to project manage multiple initiatives (making efficient and time decisions to drive progress) <...

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