Vertali mainframe services and software
Vertali provides expert IBM® mainframe skills, resources and software to organizations in the UK and around the world. We know IBM Z® technology inside out. You benefit from more experience, expertise, and insights than anyone else can offer.
Vertali podcast – Your crown jewels are at risk: why mainframe compliance can’t be ignored
James Loftus, Technical Delivery Manager – Security at Vertali has recorded a podcast discussing the growing importance of mainframe compliance, risk and audit.
Congratulations to Andy Taylor, our Employee of the Month!
Andy Taylor, z/OS Specialist, has been awarded the accolade of Vertali’s Employee of the Month for the third time.
What I learned about mainframe resilience at the z/Resilience Conference
By Robi Singh, Mainframe Architect
What does resilience really mean for today’s mainframe? Robi spoke to Planet Mainframe about his experience of attending the 2026 z/Resilience Conference in Rome – and some of the key lessons he took away.
Vertali services
Through a combination of world-leading mainframe consulting knowhow and practical experience in all industry settings and environments, we can provide the focus and resources you need to handle any IBM Z mainframe infrastructure issue or problem.
Work with us
A growing business, we are looking for talented people to help us solve the many business and technical challenges that face our clients around the world.
Latest global vacancies
Mainframe Security Consultant – RACF / ACF2
We’re looking for an experienced Mainframe Security Consultant on a contract basis to support our external clients with RACF and ACF2 expertise.
z/VM Technical Consultant
We’re looking for a z/VM Technical Consultant to provide expert-level support, engineering, and advisory services.
IWS Workload Scheduling Engineer (Contract)
We are looking for experienced IBM Workload Scheduler (IWS/TWS/OPC) contractors.
Case studies
Catch up on the most talked about Mainframe issues and developments from Vertali’s experts
Vertali APAC