2 of 2 Part-Time Mainframe Jobs

Contract Role - Mainframe Assembler Developer Contract Leeds/Halifax/Edinburgh/Hybrid 06 Months Initial We are currently seeking a skilled and proactive Mainframe Assembler Developer to join a leading financial institution. You will play a key role in supporting and enhancing legacy systems critical to banking operations. The ideal candidate will have strong technical expertise in Assembler and … related mainframe technologies, combined with solid experience in high-volume, regulated environments. Role Overview: Job Title: Mainframe Assembler Developer Location: Leeds/Halifax/Edinburgh/Hybrid (2 days per week onsite) Contract Type: Contract Duration: 06 months initially Sector: Banking Required Skills & Experience: Proven experience with IBM Mainframe Assembler (HLASM) development. Strong understanding of z/OS , JCL , TSO … written and verbal. Nice to Have: Knowledge of regulatory and compliance requirements in the banking domain. Exposure to system modernization or migration projects. Experience with automated testing tools for mainframe environments. Please feel free to contact myself Daisy Nguyen (dnguyen@gibbsconsulting.com) at Gibbs Consulting for a confidential chat to know more details about the role. Please also note: Due to More ❯

Mainframe Programming Analyst (IMS/z/OS) Excellent Salary, On Call Allowance, Bonus & Package East Cheshire (Hybrid, 2 days per week in the office) Permanent Posted Tue 14 Oct 2025 CVs ASAP Flex start date, Nov 25 Feb 26 Meraki Talents global client is actively looking for two Mainframe Programming Analysts (IMS/Z/OS) to work within … part in integrating advanced tech that progresses their systems critical to the success of large-scale infrastructure and application services. These roles would suit someone with a background in mainframe programming, ideally that have a background in IMS/z/OS and perhaps want a bit more input, leadership responsibilities, breadth in role and more of a voice. In … addition to this, the organisation offers a defined career progression plan, and the chance to work within the wider tech organisation. Background of the Mainframe Programming Analyst (IMS/z/OS) - A background in configuring and managing IMS would be helpful - Good understanding of IMS software management concepts would be helpful - Strong z/OS skills would be helpful More ❯