Senior Mainframe Specialist
Drive a major mainframe modernization in banking, shaping replacement solutions and migrations across a complex IBM zOS environment.
About the Company
At Avaron, you get the security of permanent employment combined with the variety of working at different customers. We place specialists across everything from tech, IT and industry to project management and business support – and whatever the assignment, you have a consultant manager who is there for you and your development.
About the Role
You will join a major modernization initiative in the banking sector, where legacy Broadcom/CA tools are being replaced with new target solutions in a complex mainframe environment. In this role, you will work closely with a project team to understand how existing technologies are used, define suitable replacement approaches, and support the transition from current tools to future-state solutions.
This is a hands-on and advisory role for you who enjoy combining analysis, design, and migration work in a technically demanding environment. You will have the opportunity to influence solution choices, help shape the migration roadmap, and contribute to changes that affect a broad mainframe landscape.
What makes the role especially interesting is the chance to work with large-scale mainframe transformation in a highly complex banking environment.
Job Description
- You will analyze the current use of mainframe software and related technologies in the organization.
- You will help define, assess, and design alternative solutions to replace existing Broadcom/CA-based tooling.
- You will plan and execute migrations to new target solutions together with the project team.
- You will support rollout activities and help ensure that changes are implemented in a structured and sustainable way.
- You will contribute with mainframe expertise in discussions around integrations, cross-platform communication, and solution design.
- You will collaborate with stakeholders involved in mainframe development, tooling, and infrastructure.
Requirements
- Knowledge and experience working with IBM zOS.
- Knowledge of Endevor configuration.
- Experience with cross-platform communications.
- Knowledge of mainframe and midrange scripting languages.
- Knowledge of mainframe Unix System Service.
Nice to have
- Knowledge of or experience with CA tools such as Easytrieve, Telon, JCL Check, CA Spool, and TPX.
- Knowledge of mainframe SDLC, CI/CD, and VSCode.
- Understanding of midrange tools and integration with mainframe.
- Experience with mainframe infrastructure such as transaction managers, databases, queue systems, CICS, and IMS.
What We Offer
- Permanent employment at Avaron AB
- Occupational pension
- Wellness allowance of SEK 5,000 per year
Application
Selections are made on an ongoing basis – apply as soon as you can.
- Platser
- Helsinki
Helsinki
Om Avaron AB
Avaron förser företag i hela Sverige med tekniska konsulter och specialister. Vi fokuserar på IT, mjukvaruutveckling, teknik, projektledning och andra tekniska domäner. Grundat 2018 av en mjukvaruingenjör som tröttnade på bemanningsföretag som inte förstod rollerna de rekryterade till.