Mainframe System Programmer

Soroc Technology; Toronto; On-site; CAD 80,000 - 110,000; Full time

Job summary

An innovative firm is seeking a skilled Mainframe Systems Programmer to enhance their mainframe infrastructure. In this role, you will leverage your expertise in z/OS and automation to ensure system stability and performance. You'll be responsible for developing automation scripts, optimizing DB2 systems, and troubleshooting complex issues. This position offers a unique opportunity to work with cutting-edge technologies and contribute to the modernization of mainframe operations. Join a dynamic team where your skills will make a significant impact in a thriving banking environment.

Qualifications

• 5+ years as a Mainframe Systems Programmer with z/OS expertise.
• Strong scripting knowledge and familiarity with automation tools.

Responsibilities

• Administer and maintain IBM z/OS systems for performance and security.
• Develop automation scripts to streamline mainframe operations.

Skills

z/OS

REXX

JCL

CLIST

DB2

mainframe monitoring tools

problem-solving skills

Tools

OMEGAMON

RMF

SMF

Job description

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Direct message the job poster from Soroc Technology

Soroc is currently looking for a Mainframe System Programmer for a contract-to-permanent position with a banking client located in Toronto, ON.

Client : Banking

Location: Downtown, Toronto

Onsite Requirement: Every Tuesday and 2nd Friday of the month

Contract duration : 6 months contract to perm

Job Summary:

We are looking for a skilled Mainframe Systems Programmer with expertise in z/OS and a strong interest in automation. In this role, you will support the ongoing stability, performance, and modernization of our mainframe infrastructure. You will contribute to automating routine operational tasks, optimizing system performance, and supporting key components like DB2, capacity planning, and overall mainframe health.

Required Qualifications:

• 5+ years of experience as a Mainframe Systems Programmer working with z/OS.
• Strong scripting knowledge (e.g., REXX, JCL, CLIST) and familiarity with automation tools.
• Solid understanding of DB2, system performance analysis, and capacity management.
• Hands-on experience with mainframe monitoring tools (e.g., OMEGAMON, RMF, SMF).
• Excellent problem-solving skills and ability to work independently or in a team environment.

Key Responsibilities:

• Administer and maintain IBM z/OS systems, ensuring availability, performance, and security.
• Develop and enhance automation scripts and tools to streamline mainframe operations.
• Support DB2 systems with performance tuning and diagnostics.
• Monitor system performance, analyze trends, and execute capacity planning activities.
• Troubleshoot and resolve complex mainframe infrastructure issues.
• Work with cross-functional teams to implement system enhancements and integrate modern technologies.
• Document configurations, procedures, and support knowledge base materials.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Consulting, Engineering, and Information Technology

• Industries

  IT System Operations and Maintenance and IT System Custom Software Development

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