Wissam Raffoul

Wissam Raffoul

Dr. Wissam Raffoul was an IBRS advisor between 2013 - 2021 who specialised 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.

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To improve call centre resources scheduling, some organisations have implemented software agents to either improve users’ experience and/or reach the right expert at the right time. Organisations should assess the software agent maturity and determine which level should be reached to fulfil the business imperatives.

Log in and click the PDF above to download the 'Software Agents Maturity Model' infographics poster to discover:

  • 5 levels of software agent maturity
  • 9 qualifiers used to evaluate software agents
  • A self assessing approach to address software agent shortcomings

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Conclusion

The COVID-19 pandemic has, in many cases, forced the workforce environment to shrink to the walls of worker’s houses for at least nine months. While some services such as shopping, online learning and telemedicine proved to be useful when made available remotely, many other services were not suitable to run effectively outside the traditional work environment (e. g. those with inadequate network capacity). Organisations should study the feasibility and cost-effectiveness of deploying additional remote services that are critical to improve business performance, increase service efficiency and reduce the cost of doing business.


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Conclusion:

Traditional Enterprise Architectures (EAs) were introduced to tighten IT control over the type of technology to be used and ensure IT developers comply with IT standards. While this control driver was essential to ensure cost-effective solutions, it was introduced at the expense of efficiency. Without reducing the essential controls, modern EAs should shift the current focus to continuous service improvement. This will permit a flexible mode of work (e.g. anywhere, anytime, any device) and enable businesses to transform, grow and survive in the digital world.


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Conclusion: To improve call centre resources scheduling, some organisations have implemented software agents to either improve users’ experience and/or reach the right expert at the right time. However, self-service success depends on the quality of information available to the software agent and its analytical ability to provide reliable recommendations. Any deficiency in these resources will leave the software agent with no alternative but to call the live agents, thereby making the investment in agent technology questionable. Organisations should assess the software agent maturity and determine which level should be reached to fulfil the business imperatives. This note provides a self-assessing approach to address software agent shortcomings.


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Conclusion: Organisations wishing to re-engineer their old legacy systems to modernise their environments, leverage the power and cost-effectiveness of Cloud and prepare themselves for the future should explore the new SaaS offerings when developing their service go-to-market strategies and tenders.


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IBRS advisor Dr Wissam Raffoul, who specialises in transforming IT groups into service organisations, said legacy tech stacks had a lot of 'single point failures' which could bring whole systems to their knees.

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IBRSiQ is a database of Client inquiries and is designed to get you talking to our advisors about these topics in the context of your organisation in order to provide tailored advice for your needs.


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Conclusion: To respond to the COVID-19 outbreak in Australia, organisations are left with no alternative but to improve their internal efficiency to continue meeting their committed service levels while facing a constant drop in headcount1. However, sustaining the efficiency gains once acquired requires high-availability and efficient services that meet business operations imperatives. This demands avoiding outages that require significant manual effort to recover services while dealing with possible embarrassment in the media. IT organisations should develop a risk profile for every critical service and alert the possible exposures to business executives. The focus of the risk profile is to avoid increased overheads while maintaining service levels. The outcome should be a mitigation strategy that is acceptable to business executives, clients, business partners and government agencies.


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Conclusion: As a result of the COVID-19 outbreak in Australia, many businesses’ income has been reduced, approximately 800,000 people have been made redundant and the IT budget has been significantly cut. IT organisations are left with no alternative but to improve their internal efficiency to continue meeting their committed service levels while facing a constant drop in headcount. To survive under these budget limitations during the next two years, IT must focus on efficiency quick wins that opt to reduce costs, automate highly manual activities and mitigate critical risk that may lead to service breakdowns, which in turn require significant human effort to rectify. The quick wins should be implemented within 18 months to realise the desired effect. An efficiency improvement task force should be established to make it all happen. 


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Conclusion: To respond to the digital world challenges, many organisations are transforming their operations to multi-Cloud to reduce cost, improve service efficiency and contain business risks. As a result, the multi-Cloud availability has become a critical success factor. In some cases, multi-Cloud complex architecture weaknesses have resulted in service outages and allowed ransomware attacks to severely impact business operations. The new generation ITSM tools provide effective backup and recovery facilities that are worth investigation to mitigate multi-Cloud exposures to failure.


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