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IBM i (AS/400) MQ Support SME - Messaging Infrastructure Specialist

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Kyndryl

Romeoville, IL (In Person)

Full-Time

Posted 2 weeks ago (Updated 1 week ago) • Actively hiring

Expires 7/13/2026

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Job Description

Who We AreAt Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people-Kyndryls-that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

The RoleAs a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and services. You'll be at the forefront of new technology and modernization, working with some of our biggest clients - which means some of the biggest in the world.

There's never a typical day as a System Administrator at Kyndryl, because no two projects are alike. You'll be managing systems data for clients and providing day-to-day solutions and security compliance. You'll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients.

Key ResponsibilitiesMQ Administration & EngineeringManage and maintain MQ Queue Managers and MQ installations on IBM i, including configuration, troubleshooting, patching, and version upgrades.

Design, implement, and support MQ architectures on AS/400, including creation and management of MQ channels, queues, listeners, and related objects.

Implement and manage MQ security components, including authentication, authorization, SSL/TLS encryption, and user access controls.

Performance Monitoring & OptimizationMonitor MQ performance and resource utilization across IBM i environments, proactively addressing bottlenecks and tuning system configurations.

Diagnose and resolve complex MQ-related issues, including performance degradation, channel failures, high message depth, and system-level errors.

Optimize MQ workflows, connection points, and message distribution patterns to enhance throughput and reliability. Integration & CollaborationWork closely with application developers and cross-platform teams to design and implement MQ connectivity between IBM i systems, x86-based applications, and distributed MQ environments.

Provide expert guidance on best practices for MQ integration, message flow design, and application consumption/production patterns.

Support development, QA, and production teams with MQ-related troubleshooting, testing, and deployment activities.

Governance, Security & ComplianceEnsure MQ configurations and operations adhere to industry standards, organizational policies, and regulatory requirements.

Maintain secure and compliant MQ environments through regular configuration reviews, auditing, and risk mitigation activities.

One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here. You'll also get the chance to share your expertise by recommending modernization options, identifying new business opportunities, and cultivating relationships with other teams and stakeholders. Does the work get challenging at times? Yes! But you'll collaborate with a diverse group of talented people and gain invaluable management and organizational skills, which will come in handy as you move forward in your career.

Your future at KyndrylEvery position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won't find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.

Who You AreYou're good at what you do and possess the required experience to prove it. However, equally as important - you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused - someone who prioritizes customer success in their work. And finally, you're open and borderless - naturally inclusive in how you work with others.

Required Technical and Professional Expertise3-5 years of experience in MQ administration and engineering on IBM i (AS/400)Strong knowledge of MQ architecture, security, and performance tuningExperience with SSL/TLS, authentication, and authorization in MQ environmentsFamiliarity with compliance standards and governance practicesExcellent problem-solving and analytical skillsStrong communication and organizational skillsPreferred Technical and Professional ExpertiseBachelor's Degree in Computer Science, Engineering, or related fieldExperience with MQ clustering, high availability, and disaster recovery configurationsKnowledge of scripting languages (CL, Python, or Shell) for automationFamiliarity with monitoring tools and performance dashboards for MQ environmentsExposure to cloud-based MQ solutions or hybrid integration patternsBeing YouThe \