Mainframe Developer - Cobol, DB2, IMS

Astra North Infoteck Inc.

  • Toronto, ON
  • Permanent
  • Full-time
  • 6 days ago
Job Title: Mainframe Developer (IMS / DB2 / COBOL)Experience range: 8+ years
Job Summary:We are seeking a skilled Mainframe Developer with strong expertise in IMS, DB2, and COBOL. The ideal candidate will be capable of independently analyzing systems, designing solutions, and leading development efforts while collaborating within a team that may have limited mainframe experience.Top 3 Required Skills:
  • IMS
  • DB2
  • COBOL
Key Responsibilities:
  • Analyze IMS segments and develop detailed technical designs
  • Perform end-to-end field mapping and system analysis
  • Develop, unit test, and deploy mainframe applications
  • Work with DB2 objects, including analysis and processing
  • Lead and mentor junior developers within the team
  • Collaborate using tools like Jira, Confluence, and ServiceNow
  • Ensure high-quality code and adherence to development standards
  • Work independently in a fast-paced, adaptive environment
Required Technical Skills:
  • Strong experience in IMS (Information Management System)
  • Proficiency in COBOL programming
  • Deep knowledge of DB2 databases
  • Experience with JCL (Job Control Language)
  • Familiarity with tools: Endevor, File-AID, CA-7
  • Hands-on experience with SQL
Preferred Skills:
  • Knowledge of CA-7 scheduling tool
  • Strong SQL expertise
  • Experience with JCL
  • Exposure to Kafka and RESTful APIs (nice to have)
Tools & Technologies:
  • INSYNC
  • Jira
  • Confluence
  • ServiceNow
  • GitHub Copilot / VS Code (AI-assisted development awareness)
Soft Skills:
  • Strong problem-solving and analytical thinking
  • Ability to learn independently and adapt quickly
  • Effective communication and collaboration skills
  • Capability to work in a team with limited mainframe experience
Top 3 Preferred Skills:
  • SQL
  • CA-7
  • JCL

Astra North Infoteck Inc.

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