Infrastructure Specialist zMQ

Lloyds Bank plc; United Kingdom; Hybrid; GBP 49,000 - 54,000; Full time

Benefits offered by this job

Pension up to 15%

Annual bonus

Share schemes

Holiday 28 days

Wellbeing & parental leave

Job summary

Lloyds Banking Group is seeking an Infrastructure Specialist zMQ to join the z/OS MQ team. The role focuses on providing expert MQ support while helping modernise and evolve the MQ platform in line with group standards.

You will contribute to automation, DevOps and emerging technologies, including AI-enabled capabilities, to improve service resilience and customer outcomes.

Qualifications

• MQ on z/OS expertise and experience.
• Experience with TLS and securing mainframe communications.
• Interest in automation, DevOps, and modern engineering practices.
• Willingness to participate in out-of-hours support when required.

Responsibilities

• Provide technical expertise for complex MQ environments.
• Support evolution of MQ roadmap and platform capabilities.
• Collaborate with stakeholders to deliver the technology roadmap.
• Contribute to automation, DevOps, and continuous improvement initiatives.
• Collaborate across teams to integrate mainframe with emerging platforms.

Skills

MQ expertise

DevOps practices

Automation

AI-enabled capabilities

TLS experience

Tools

MQ on z/OS

TLS configurations

DevOps tooling

Job description

End Date Wednesday 16 September 2026 Salary Range £48,987 - £54,430 We support flexible working – click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share

JOB TITLE: Infrastructure Specialist zMQ SALARY: £48,987 – £54,430 LOCATION(S): Edinburgh, Manchester, or Leeds HOURS: Full-time – 35 hours per week WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at our Edinburgh, Manchester or Leeds office.

About this opportunity This is an exciting time to join our z/OS MQ team. We're at a pivotal point in our transformation, evolving from a traditional infrastructure function into a forward-thinking engineering team focused on automation, simplification, service excellence and innovation. We're looking for passionate, creative individuals with good MQ expertise who want to contribute to the future evolution of messaging on the mainframe. In this role, you'll provide specialised technical support across critical mainframe environments while contributing to the ongoing development and improvement of our MQ platform. You'll help maintain, modernise and evolve our services in line with Group standards, as well as supporting the adoption of modern engineering practices, DevOps principles and emerging technologies, including AI-enabled capabilities. You'll help connect and integrate MQ with a range of modern technologies while ensuring our customers continue to receive resilient, secure and reliable services. Additionally, you'll provide technical expertise for incident and problem resolution within complex environments, including participation in out-of-hours support and delivery activities when required.

What you’ll do

• Provide technical expertise and support for complex MQ environments operating to demanding service levels.
• Contribute to the development of the z/OS MQ roadmap and support the evolution of our platform and engineering capabilities.
• Work closely with stakeholders and customers to support the delivery of the technology roadmap, ensuring service and customer outcomes remain at the heart of everything we do.
• Support and contribute to modern engineering practices, including automation, DevOps and continuous improvement initiatives.
• Collaborate across middleware, infrastructure and engineering teams to explore and implement innovative solutions, integrating mainframe technologies with emerging platforms and capabilities.
• Support standardisation, simplification and operational excellence while ensuring processes and controls are adhered to.

Why Lloyds Banking Group

You’ll be joining a team responsible for one of the Group's most critical messaging platforms, supporting services that underpin a wide range of business and customer outcomes. You'll have the opportunity to work with experienced engineers, develop your technical expertise, contribute to platform modernisation initiatives and help shape the future of MQ on z/OS as we continue our engineering transformation. This is a great opportunity for someone with good MQ technical skills who enjoys solving complex problems, working collaboratively and contributing to the continuous improvement of a critical enterprise platform.

What you’ll need

• Good knowledge of MQ infrastructure on z/OS.
• Experience of MQ system performance tuning, diagnosis and problem resolution.
• Experience supporting and troubleshooting business-critical online systems.
• Experience working with Transport Layer Security (TLS).
• An interest in automation, innovation and the evolution of mainframe technologies.
• It would be great if you also had Experience or a keen interest in DevOps practices, automation and modern engineering approaches.
• An interest in AI and emerging technologies, and how they can be applied to improve engineering effectiveness and customer outcomes.
• Strong diagnostic skills and the ability to analyse technical information from multiple sources, providing effective solutions in complex environments.

About working for us

Our ambition is to be the leading UK business for diversity, equity and inclusion supporting our customers, colleagues and communities and we’re committed to creating an environment in which everyone can thrive, learn and develop. We were one of the first major organisations to set goals on diversity in senior roles, create a menopause health package, and a dedicated Working with Cancer Initiative. We offer reasonable workplace adjustments for colleagues with disabilities, including flexibility in office attendance, location and working patterns. And, as a Disability Confident Leader, we guarantee interviews for a fair and proportionate number of applicants who meet the minimum criteria for the role with a disability, long-term health or neurodivergent condition through the Disability Confident Scheme. We provide reasonable adjustments throughout the recruitment process to reduce or remove barriers. Just let us know what you need.

We also offer a wide-ranging benefits package, which includes:

• A generous pension contribution of up to 15%
• An annual performance-related bonus
• Share schemes including free shares
• Benefits you can adapt to your lifestyle, such as discounted shopping 28 days’ holiday, with bank holidays on top
• A range of wellbeing initiatives and generous parental leave policies

Want to do amazing work, that’s interesting and makes a difference to millions of people? Join our journey. At Lloyds Banking Group, we're driven by a clear purpose; to help Britain prosper. Across the Group, our colleagues are focused on making a difference to customers, businesses and communities. With us you'll have a key role to play in shaping the financial services of the future, whilst the scale and reach of our Group means you'll have many opportunities to learn, grow and develop. We keep your data safe. So, we'll only ever ask you to provide confidential or sensitive information once you have formally been invited along to an interview or accepted a verbal offer to join us which is when we run our background checks. We'll always explain what we need and why, with any request coming from a trusted Lloyds Banking Group person. We're focused on creating a values-led culture and are committed to building a workforce which reflects the diversity of the customers and communities we serve. Together we’re building a truly inclusive workplace where all of our colleagues have the opportunity to make a real difference. With 320 years under our belt, we're used to change, and today is no different. Join us and help drive this change, shaping the future of finance whilst working at pace to deliver for our customers. Here, you'll do the best work of your career. Your impact will be amplified by our scale as you learn and develop, gaining skills for the future.

Should you wish to contact us for any reason, please email us at: [e-mail] For more Flexible Working Options please use the free text search, e.g. job sharing, variable hours, to identify relevant matches.