At a Glance
- Tasks: Support and optimise IBM Z Series mainframe infrastructure in a live banking environment.
- Company: Join a major UK banking organisation with a focus on innovation.
- Benefits: 99% remote work, long-term contract security, and competitive pay.
- Other info: High-impact role with excellent career growth opportunities.
- Why this job: Make a real impact by ensuring the stability of critical banking systems.
- Qualifications: Strong experience with IBM Z Series, CICS, COBOL, and banking environments.
The predicted salary is between 60000 - 80000 € per year.
We are seeking an experienced IBM Mainframe Infrastructure Technical Specialist to support a major UK banking organisation operating on IBM Z Series and above infrastructure. This is a production stability and support SME role, focused on maintaining and optimising a complex legacy mainframe estate within a regulated banking environment. You will be working primarily across IBM CICS Transaction Server environments, ensuring continuous availability and performance of mission‐critical banking systems.
Key Responsibilities
- Support IBM Z Series mainframe infrastructure in a live banking environment
- Manage CICS regions (TORs, AORs, FORs)
- Maintain and support IBM CICS Transaction Server environments
- Ensure 24x7 system availability and operational resilience
- Troubleshoot and resolve production incidents
- Work with IBM Db2, IBM MQ
- Use JCL, REXX, and Assembler for support and diagnostics
- Maintain high stability across core banking transaction systems
Requirements
- Strong experience with IBM Z Series / IBM mainframe infrastructure (Z/OS or above)
- Deep expertise in IBM CICS Transaction Server, COBOL, IBM Db2, IBM MQ
- Strong background in legacy regulated banking environments
- Infrastructure SME experience (not application development focused)
- Proven ability to support and stabilise production mainframe systems
In short
- Work on critical IBM Z mainframe banking systems
- Highly remote role (99% remote working)
- Long term contract security potential within a major financial institution
- High impact infrastructure SME position
Apply Now. If you're a Mainframe SME who thrives in production environments and knows how to keep complex CICS estates running smoothly, we'd like to hear from you.
IBM Mainframe Infrastructure SME in London employer: Click Digital
As an IBM Mainframe Infrastructure SME at a leading UK banking organisation, you will enjoy the benefits of a highly remote working environment, allowing for a better work-life balance while contributing to the stability of critical banking systems. The company fosters a culture of continuous learning and professional growth, providing opportunities to enhance your skills in a regulated environment, all while being part of a team that values collaboration and innovation in maintaining mission-critical infrastructure.
StudySmarter Expert Advice🤫
We think this is how you could land IBM Mainframe Infrastructure SME in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the banking and mainframe sectors. Attend industry meetups or webinars, and don’t be shy about introducing yourself. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a personal project or contribute to open-source initiatives related to IBM Z Series or CICS. This not only sharpens your expertise but also gives you something tangible to discuss during interviews.
✨Tip Number 3
Prepare for those tricky interview questions! Brush up on your knowledge of IBM Db2, JCL, and REXX. We recommend practising with a friend or even in front of the mirror to build your confidence.
✨Tip Number 4
Apply through our website! We’ve got loads of opportunities that might just be perfect for you. Plus, applying directly can sometimes give you a leg up in the hiring process. Don’t miss out!
We think you need these skills to ace IBM Mainframe Infrastructure SME in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with IBM Z Series and CICS. We want to see how your skills match the job description, so don’t be shy about showcasing your expertise in mainframe infrastructure!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. We love seeing passion for the banking sector and mainframe technology, so let that enthusiasm come through.
Showcase Relevant Experience:When detailing your work history, focus on your experience in regulated banking environments and production support. We’re looking for someone who can maintain stability, so highlight any relevant achievements or projects.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Don’t miss out!
How to prepare for a job interview at Click Digital
✨Know Your Mainframe Inside Out
Make sure you brush up on your knowledge of IBM Z Series and CICS environments. Be ready to discuss specific scenarios where you've maintained or optimised mainframe systems, as this will show your expertise and experience in a regulated banking environment.
✨Prepare for Technical Questions
Expect technical questions related to IBM Db2, IBM MQ, and troubleshooting production incidents. We recommend practising how you would approach common issues and be prepared to explain your thought process clearly. This will demonstrate your problem-solving skills and technical know-how.
✨Showcase Your Experience with Legacy Systems
Since this role focuses on legacy systems, highlight your experience in maintaining stability across core banking transaction systems. Share examples of how you've ensured 24x7 system availability and operational resilience in previous roles to make a strong impression.
✨Ask Insightful Questions
At the end of the interview, don’t forget to ask questions that show your interest in the role and the company. Inquire about their current challenges with the mainframe infrastructure or how they measure success in this position. This not only shows your enthusiasm but also helps you gauge if the role is the right fit for you.
