Senior Mainframe Architect

TestYantra Software Solutions
📍 United Kingdom, United Kingdom, United Kingdom 💼 Remote 🕒 Posted June 23, 2026

Job Description

Principal-level Technical Lead to own and drive the entire mainframe-to-AWS replatform delivery using Rocket Software Enterprise Server. This person will lead the technical strategy across all workstreams — COBOL compilation, DB2 migration, shared services (MQ, Control-M, CDC, CFT), DevOps pipelines, security (LDAP/RACF migration), and infrastructure.


Required technical skills


• Rocket software Enterprise Server (Microfocus) Administrator. (strong — ES, EA, ED)


• COBOL replatform / mainframe modernization


• Experience with DB2 (z/OS and LUW), data migration, Precisely CDC


• AWS proficient resource with (AWS solution Architect associate certification at least)


• IBM MQ or Amazon MQ, job scheduling (Control-M)


• Security: RACF-to-LDAP migration, KMS, Security Hub


• Architecture leadership across multi-pa...

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Job Details

  • Location United Kingdom, United Kingdom
  • Job Type Remote
  • Category Computer Occupations
  • Posted Date June 23, 2026
  • Application Deadline August 02, 2026