Sr. CICS System Programmer

Senior CICS Systems Programmer

Location: Scarborough, ON — Hybrid (or Toronto office)

Work Arrangement: 2 days/week onsite

Employment Type: Full-Time, Permanent

Salary: $81,000–$115,000 base

Hours: Monday–Friday with rotating after-hours/on-call support

What You’ll Do

• Act as a senior technical resource for the CICS infrastructure on z/OS .
• Install, configure, maintain, upgrade, and support CICS and related IBM products.
• Plan, analyze, design, build, test, and implement CICS-related infrastructure initiatives.
• Troubleshoot complex CICS and z/OS issues and perform platform-level diagnostics.
• Support CICS application development teams from an infrastructure perspective.
• Contribute to CICS platform standards, usage, future-state planning, and technical direction.
• Work with related technologies including CICSPlex, CTG, z/OS, SMP/E, Omegamon, and System Automation .
• Provide technical consultation to architects, application teams, and other infrastructure groups.
• Mentor and support less-experienced CICS Systems Programmers.
• Participate in rotating after-hours/on-call support.

What We’re Looking For

We’re looking for someone with hands-on CICS systems programming experience , rather than someone whose background is primarily CICS application development.

Required / Key Experience:

• 5–10+ years of CICS and/or relevant mainframe experience.
• Hands-on experience supporting CICS on z/OS .
• Experience installing, configuring, maintaining, upgrading, and troubleshooting IBM mainframe products.
• Strong understanding of CICS and CICSPlex .
• Strong understanding of z/OS architecture and components .
• Experience with z/OS and CICS diagnostic tools .
• Working knowledge of IBM SMP/E .
• Experience with Omegamon and/or System Automation is valuable.
• Strong problem-solving and troubleshooting abilities.
• Excellent written and verbal communication skills.
• Ability to work independently while collaborating effectively across technical teams.

A Key Differentiator

Hands-on IBM SMP/E experience is highly valuable for this role.

We are specifically looking for candidates who have personally worked on the installation, maintenance, configuration, upgrades, and lifecycle management of IBM mainframe products .

Education

College/University education or equivalent professional experience.

Interview Process

Round 1: Virtual interview with the Hiring Manager

Round 2: In-person interview with the Hiring Manager and technical leadership