Mainframe MQ Administrator

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Ensure the availability, reliability, and performance of IBM MQ in z/OS environments.

• Oversee and maintain Queue Managers, transmission queues, channels, listeners, and configurations for shared queues.

• Analyze and resolve intricate production incidents impacting messaging services and application integrations.

• Conduct proactive health checks and capacity assessments.

• Assist in disaster recovery testing and support business continuity initiatives.

• Uphold compliance with security and operational protocols.

• Install, configure, maintain, and upgrade IBM MQ components within Mainframe environments.

• Facilitate infrastructure modernization and continuous improvement efforts.

• Collaborate with application and infrastructure teams to enhance messaging solutions and system performance.

• Plan and implement new MQ features, enhancements, and operational procedures.

• Contribute to automation initiatives.

• Lead technical investigations and Root Cause Analysis (RCA) activities.

• Provide expert guidance during critical production situations.

• Document findings, corrective actions, and preventive measures.

• Identify recurring issues and suggest strategic improvements.

• Offer technical leadership and subject matter expertise on IBM MQ for z/OS.

• Advise stakeholders on messaging architecture, operational best practices, and infrastructure strategies.

• Collaborate with global teams.

• Promote knowledge sharing, mentoring, and technical development.

⛳️ Requirements

• Expertise in IBM MQ for z/OS.

• Proficient in Queue Manager Administration.

• Knowledge of MQ Channels and Connectivity.

• Experience with Shared Queues.

• Familiarity with RACF Security Integration.

• Administration of z/OS environments.

• Understanding of Incident, Problem, and Change Management.

• Skills in Performance Analysis and Capacity Planning.

• Experience with Disaster Recovery and Business Continuity.

• Proficient in Troubleshooting and Root Cause Analysis.

• Preferred: Experience with CICS Integration with MQ.

• Preferred: Knowledge of IMS Integration.

• Preferred: Understanding of Sysplex and Coupling Facility concepts.

• Preferred: Familiarity with automation tools and scripting.

• Preferred: Experience in the Financial Services industry.

• Preferred: Knowledge of ITIL Processes.

🏝️ Benefits

• A flexible and supportive work environment.

• Well-being support through Be Well programs focusing on financial, mental, physical, and social health.

• Customized development goals and ongoing feedback.

• Opportunities for certifications with Microsoft, Google, and Amazon.

• Coaching and practical learning experiences.

• Access to advanced learning opportunities.

• Clear career path and development resources.