Main
Log in

Wissam Raffoul

This email address is being protected from spambots. You need JavaScript enabled to view it.

Dr. Wissam Raffoul is an IBRS advisor who specialises in transforming IT groups into service organisations, with particular expertise in IT Service Management (ITSM), process optimisation, outsourcing and cloud strategies, enterprise systems management solutions and business-centric IT strategies. Prior to joining IBRS in August 2013, he was General Manager strategic consulting in Dimension Data advising clients on applying technology to improve business performance. Prior to joining Dimension Data, he was a Vice President in Gartner /META Group and issued various research publications covering service delivery processes, centre-of-excellence models, managing outsourcing vendors, benchmarks, maturity models, IT procurement evolution and supply/demand models. In previous positions, he headed HP ITSM consulting Practice in Australia. He also acted as an infrastructure manager, reporting to the CIO at a number of large organisations in government and in the financial and petrochemical industries.

Conclusion: Business-centric IT strategies are critical to run IT-as-a-Service1 because they attempt to integrate IT with business strategies. The rationale is to support business operations by implementing new technologies that reduce business risks, create business opportunities and achieve high levels of customer satisfaction.

Business-centric IT strategies focus on addressing the business critical issues by implementing new IT solutions in a timely and cost-effective manner. The proposed IT solutions should provide capabilities that address the current and emerging market forces such as consumerisation, mobility, social media and Cloud. This will signal to business lines that IT is being modernised to meet consumers’ exigent needs.

It is critical for business-centric IT strategies to be developed within two months to accelerate IT-as-a-Service transitioning.


Register to read more...


Conclusion: To improve business performance and/or reduce the cost of doing business, forward-thinking IT organisations are trying to run IT as a Service. However, they are challenged by long software implementation timescales, fragmented delivery processes and insufficient skilled resources to meet business demands.

To address these challenges, IT organisations should emulate the commercial practices related to delivering quality IT solutions at reasonable costs.


Register to read more...


Conclusion: While many IT organisations believe that using public IaaS (e.g. AWS, Microsoft Azure, Google) to host business applications is a cost-effective strategy, the lack of IaaS usage planning will most likely increase consumption cost. IBRS recommends that IT organisations undertake a self-assessment of their usage management practices prior to migration to public IaaS1.


Register to read more...


Conclusion: IT organisations' lack of IaaS usage planning will most likely increase consumption cost. As a result, IT organisations should work closely with business units to understand usage patterns and track monthly usage against forecasts. This will more likely ensure that IaaS usage levels remain within budget. This note provides the usage management framework. Part 2 planned for release in August 2014 will provide User Management maturity self-assessment approach.


Register to read more...


Conclusion: While many IT organisations believe that using public IaaS (e.g. AWS, Microsoft Azure, Google) to host business applications is a cost-effective strategy, they still require to manage the hosted environment themselves or select an external service provider to manage it for them. Towards this, it is critical to understand the current service management maturity level prior to choosing an in-house or outsourced solution. This note provides a self-assessment service management maturity model to create a solid foundation for selecting sourcing options. IBRS recommend that IT organisations with maturity level 3 or higher retain the service management function in-house, whereas, IT organisations below maturity level 3 should outsource the service management function.


Register to read more...


Conclusion: WhileI SaaS and PaaS adoption has been increasing during the last two years, most IT organisations are hesitant to migrate their legacy systems to public SaaS. This is primarily due to the applications being highly customised to support the current business mode of operations. As a result, migration to cloud requires significant effort to retrofit the existing systems in public SaaS architecture. One of the options to address the customisation obstacle is to adopt a rapid business process redesign approach.


Register to read more...


While IBM is planning to invest A$1.4 million to grow its global datacentre facilities, its focus remains on private cloud with no serious public cloud offerings, As a result, IT organisations under traditional outsourcing contracts with IBM should examine the feasibility and cost-effectiveness of third party public cloud alternatives prior to renewing the existing outsourcing contracts.1


Register to read more...


Conclusion: 80% of traditional outsourcing contracts established in Australia during the last 25 years were renewed with the same service provider. However, with the emergence of public Cloud, IT organisations should examine the feasibility and cost-effectiveness of migrating to public Cloud prior to renewing the existing outsourcing contracts.


Register to read more...


Conclusion: With the migration to complex hybrid sourcing strategies, traditional IT organisations based on ‘plan/build/run’ models won’t be suitable for acquiring public cloud services in an increasingly changing market. This is due to vague understanding of service total cost of ownership and limited contract negotiation skills. IT organisations wishing to rely on external services must evolve to ‘plan/procure/govern’ structure to emphasise strategic service planning and hire specialised service procurement skills. This paradigm shift requires CIOs to restructure IT procurement with a view to run it as-a-service to other IT groups and business lines.


Register to read more...


Conclusion: IT organisations wishing to maximise Public Cloud return on investment should adopt a Cloud Governance Maturity Model that ensures consistent delivery, builds trust and leverages new technology. This will enable IT organisations to effectively manage their sourcing portfolio by balancing cost and risks, creating value and realising the desired benefits.


Register to read more...


In the News

Centrelink crashes under demand for crisis payments - Australian Financial Review - 23 march 2020

IBRS workforce transformation advisor Joseph Sweeney said many government departments had to navigate difficult IT environments that were only part-way through their digital transformations, with...
Read More...

Inside EY's security work at ANZ - Australian Financial Review - 3 March 2020

"There is more security work to go round than there are resources. So I don't think the market is that crowded. It's important to remember that security is not something you buy and then it's done;...
Read More...

Google cloud boss looks to AI as it fights Amazon, Microsoft duopoly - Australian Financial Review - 2 March 2020

IBRS analyst Joe Sweeney has been tracking the three major Cloud vendors capabilities in AI and said Google is right to believe it has an edge over AWS and Microsoft when it comes to corpus (the...
Read More...

What should be in Australia’s next cyber security strategy? - Computer Weekly - 10 Feb 2020

Peter Sandilands, an advisor at analyst firm IBRS, called the discussion paper “a pre-judged survey” that is mostly looking for answers. He also questioned if the resulting recommendations would be...
Read More...

How Do You Choose The Best Application Environment For Your Business? - WHICH-50 - 8th October 2019

According to a new IBRS study, spend on enterprise solutions is set to increase in 2019-2020. Both IT and line of business buyers need to consider how they manage procurement of these new solutions...
Read More...

Subscribe to IBRS Updates

Invalid Input
Invalid Input
Please enter a valid email address
Please enter your mobile phone number
Invalid Input

Get in-context advice from our experts about your most pressing issues or areas of interest

Make an Inquiry

Sitemap