Job Description Level 4 Job Description Responsible for designing and maintaining the operating environment that powers the Firm’s z-platform computing infrastructure.

This role ensures high availability, performance, and scalability to meet evolving business needs.

Skills Required: • Minimum of 10 years of relevant experience • Hands-on expertise in z/OS internals • Strong knowledge and hands-on experience with catalog management • Proven troubleshooting skills, especially in high-pressure production outage scenarios • Proficiency in USS/OMVS • Experience with z/OS and ISV software installations • Advanced testing capabilities (designing tests for functionality, robustness, and performance)



• Solid understanding of HCD and hardware configuration • Programming experience in REXX • Availability for weekend support and on-call rotation • Familiarity with modern z/OS technologies such as zOSMF, REST APIs, Kafka, Ansible, Python (preferred) • Assembler skills for usermod maintenance and dump analysis (desirable but not mandatory) Key Attributes: • Self-motivated and collaborative team player • Robust analytical and investigative mindset with creative problem-solving abilities • Excellent verbal and written communication skills in English

📌 Z/OS System Programming Engineer (Montreal)
🏢 Alltech Consulting Services
📍 Montreal