Project NEWGEN was completed against demanding timescales Because of time pressures, ZYX reduced the scope for testing of the end-to-end processes.
-SIAMRUS is the service integrator and also provider of the service desk for the SIAM ecosystem
-ZYXS is the internal service provider for NEWBNK, which is hosted by OUTSCO
-NETSCO provides the wide area network connecting the OUTSCO data center to the banks using NEWBNK.
Since the transition to SIAM, users of NEWBNK have experienced a significant increase in the time taken to fix incidents The ZYX sales team is now experiencing resistance from customers who were expected to migrate to NEWBNK This is affecting the planned rollout of the new application The ZYX sales team has told the customers that the issues were caused by the providers to ZYX not working together, and not the NEWBNK application itself.
What is the best approach for SIAMRUS to improve the situation?
There are many factors that can influence the design of a SIAM model
Which factor will most influence the choice of the SIAM structure for ZYX?
The SIAM Project Board has decided that a big bang implementation approach is unsuitable for ZYX
What is the most likely reason for this decision?
A consequence of ZYX’s SIAM transition is that the small IT team of 5 staff within ZYXUK, who currently develop and support small stand-alone applications, are being displaced, with their roles outsourced to a new external service provider. This external service provider will provide a standardized approach to the development and B support of bespoke applications across all of the ZYX organizations It is hoped that this will allow similar requirements from different ZYX organizations to be identified a more manner
The impacted staff is expected to be reluctant to transfer to the new service provider, who is based outside of the UK and has a very different organizational culture B I he project team is concerned that these staff members may either be reluctant to pass on their knowledge of the existing applications, or may leave before knowledge transfer can take place
What would be the most effective strategy for handling this risk?
The SIAM model in ZYX has been successfully implemented and operational for 6 months All service providers have signed up to multi-party service level agreements and a detailed collaboration agreement. All providers are either using or interfacing with the common ITSM tool.
NETSCO is providing all LAN and WAN services across the group Although NETSCO is consistently achieving all of its service levels and attends all necessary meetings. NETSCO is not contributing to the overall relationship with the other service providers.
The service integrator wishes to address this problem with NETSCO
What action should the service integrator take?
ZYX has used a phased approach for implementing the SIAM model
-ZYXS is the service integrator and provides the service desk for the SIAM ecosystem
-NETSCO had all network services transitioned to them
-OUTSCO has been selected to provide hosting services
The next phase is to transition all services currently hosted by ZYXS and ZYXD to OUTSCO Due to time pressures, it has not been possible to test how the services will perform after transition.
The ZYX CEO is concerned about the risks to the services and the ability of ZYX to be able to carry out its business activities She wishes that an early life support (ELS) function is implemented
What approach should be taken to resolve incidents and problems caused by the transition of services?