Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Support mainframe systems and collaborate with teams to enhance mobile banking features.
- Company: Leading banking client in the financial services sector.
- Benefits: Hybrid working model, competitive salary, and opportunities for professional growth.
- Why this job: Join a dynamic team and make a real impact on banking technology.
- Qualifications: Experience with mainframe technologies and AWS services is essential.
- Other info: Fast-paced environment with a focus on innovation and collaboration.
The predicted salary is between 36000 - 60000 £ per year.
Hybrid Working – London – 2 days a week on site.
Financial Services
Lorien's leading banking client is looking for an experienced Mainframe Engineer, this person will support the test environments to enable delivery of features to mobile/online banking customers. The person will have hands-on experience with Mainframe Technologies, along with an understanding of AWS Services. This role will be via Umbrella.
Key Responsibilities:
- Provide expert support and timely resolution of environment issues focusing on mainframe systems and related infrastructure.
- Work on test data support requirement for the teams within Digital Channels.
- Collaborate closely with DataPower and AWS teams to understand integration points and troubleshoot cross-platform dependencies.
- Monitor AWS cloud resources including CloudWatch for logging and alerting, DynamoDB for database management, and AWS Lambda for serverless compute tasks related to project workflows.
- Implement best practices for environment stability, performance tuning, and security compliance.
- Produce detailed technical documentation, status reports, and issue logs for ongoing support and knowledge sharing.
- Communicate effectively with cross-functional teams including developers, infrastructure engineers, and project managers to ensure timely resolution of issues and alignment on priorities.
- Work on automation using but not limited to Python, Shell scripting, and GitLab pipeline.
Required Skills and Qualifications:
- Proven experience in mainframe environments, particularly with CICS webservices, ZOS Connect EE, DB2, and batch processing.
- Strong skills in mainframe transaction management, JCL, and system debugging tools.
- Familiarity with SOAP, WSDL, JSON, and integration patterns such as SOA and RESTful APIs.
- Good working knowledge of AWS services, particularly CloudWatch, DynamoDB, and Lambda, including monitoring, troubleshooting, and optimisation.
- Excellent verbal and written communication skills to effectively articulate technical issues and solutions.
- Ability to work under pressure and manage multiple priorities in a fast-paced environment.
- Strong problem-solving skills and a proactive approach to identifying and resolving issues.
Desirable:
- Python knowledge
- Experience with GitLab pipeline
- Improvement/Automation with AI
Mainframe Engineer in London employer: Impellam Group
Contact Detail:
Impellam Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Mainframe Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the financial services sector, especially those working with mainframe technologies. Attend meetups or webinars to connect with potential employers and get your name out there.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects related to mainframe systems and AWS. This gives you a chance to demonstrate your hands-on experience and problem-solving abilities.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to mainframe environments and AWS services. Practice explaining your thought process when troubleshooting issues, as communication is key in this role.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities that might just be the perfect fit for you. Plus, it’s a great way to ensure your application gets seen by the right people.
We think you need these skills to ace Mainframe Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Mainframe Engineer role. Highlight your experience with mainframe technologies and AWS services, as these are key for us. Use specific examples that showcase your skills in transaction management and system debugging.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for our team. Mention your hands-on experience with CICS webservices and how you can contribute to our projects. Keep it concise but impactful!
Showcase Your Problem-Solving Skills: In your application, don’t forget to highlight your problem-solving skills. We love candidates who can think on their feet and tackle issues head-on. Share examples of how you've resolved technical challenges in past roles.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any updates. Plus, it’s super easy to do!
How to prepare for a job interview at Impellam Group
✨Know Your Mainframe Inside Out
Make sure you brush up on your mainframe technologies, especially CICS web services and DB2. Be ready to discuss your hands-on experience and how you've tackled issues in past roles. This will show that you're not just familiar with the tech but can also apply it effectively.
✨Show Off Your AWS Skills
Since this role involves AWS services, be prepared to talk about your experience with CloudWatch, DynamoDB, and Lambda. Think of specific examples where you've monitored or optimised these services, as this will demonstrate your practical knowledge and problem-solving abilities.
✨Communicate Like a Pro
Effective communication is key, especially when collaborating with cross-functional teams. Practice articulating technical issues and solutions clearly. You might even want to prepare a few scenarios where you successfully resolved conflicts or aligned priorities with other teams.
✨Get Ready for Automation Talk
With automation being a part of the job, be ready to discuss your experience with Python, Shell scripting, and GitLab pipelines. Share any projects where you've implemented automation to improve processes, as this will highlight your proactive approach and technical skills.