About the role

Administrateur système z/OS gérant les plateformes Mainframe de la Ville de Montréal. Assurant performance, disponibilité et évolution des systèmes institutionnels vers le cloud.

Responsibilities

Perform management, installation, customization, and integration activities for various software products across technology platforms
Ensure data standardization and implement measures to optimize the performance and availability of components in production
Provide technical support to various teams by resolving complex and critical incidents and determining final diagnoses
Recommend fixes and action plans to ensure standards meet the City’s objectives and industry standards
Coordinate the implementation of plans and initiatives related to the area of expertise with the stakeholders involved
Manage all systems connected to the Mainframe environment and its various applications
Define integrity, performance, and availability criteria for the related infrastructure systems
Analyze potential impacts and adapt processes as needed
Ensure operational continuity and effective demand management for z/OS Mainframe services and their components
Participate in IT projects involving payroll, human resources, budgeting, taxation, property assessment, and asset management
Contribute to the evolution of systems toward cloud computing in PaaS/SaaS environments

Bachelor’s degree or equivalent academic training in computer science or another relevant field
Four years of experience in a mainframe systems environment
Experience managing z/OS operating systems and applying best practices to keep the operating system and various applications up to date
Experience automating jobs using Control-M and Control-M/EM
Significant accomplishments related to the challenges of the position
Knowledge of CICS software and various CA tools
Knowledge of Adabas (Natural) and IDMS databases
Appointment must be recommended upon completion of the SPVM security accreditation process