LocationBasildon, United Kingdom# Sysplex Tester at N Consulting LtdLocationBasildon, United KingdomSalary£300 - £350 /dayJob TypeContractDate PostedApril 25th, 2026Apply Now We’re Hiring – Sysplex Tester (ONSITE – Basildon) We’re looking for a skilled **Sysplex Tester** to join our team in **Basildon, UK**. This is a **hybrid role**, ideal for someone with strong IBM mainframe testing and Sysplex experience. Location: Basildon, Essex Onsite) What you’ll do: • Perform testing on IBM Sysplex and z/OS environments • Design and execute test cases for system changes and enhancements • Validate Parallel Sysplex, XCF, and Coupling Facility configurations • Identify, log, and track defects through resolution • Collaborate with development and infrastructure teams What we’re looking for: • Experience in mainframe testing (z/OS, Sysplex) • Knowledge of Parallel Sysplex architecture • Strong understanding of test methodologies and defect management • Familiarity with tools like SDSF, RMF, SMF, and JES2/JES3 • Ability to work in a hybrid setup (Basildon-based) Nice to have: • Experience with GDPS, RACF, or disaster recovery setups • Exposure to DevOps practices on mainframe What we offer: • Competitive salary • Long-term stability with enterprise systems • Opportunities to work on mission-critical infrastructureIf you’re a mainframe testing professional looking for a flexible hybrid role, we’d love to hear from you!#Mainframe #Sysplex #zOS #HybridJobs #BasildonJobs #Hiring
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