Social Security Scotland Case Study

Learn how 2i partnered with Social Security Scotland to support the delivery of an enterprise-wide test strategy and develop testing automation to accelerate the delivery lifecycle.

About Social Security Scotland (SSS) 

Social Security Scotland (SSS) is an executive agency of the Scottish Government with responsibility for social security provision. It was formed following the Smith Commission which led the Scottish Government to embark upon the largest and most ambitious programme since devolution by taking ownership for the payments of low-income and disability welfare benefits.

The Scottish Government’s Social Security Programme develops and implements the capability required by Social Security Scotland to deliver 16.5 million payments per year, worth £6 billion by 2024/25 to an estimated two million people. Current forecast implementation costs across the Programme and Social Security Scotland are estimated at £715 million. Once fully operational, Social Security Scotland will administer 17 major benefits.   

The Challenges  

Separating welfare benefits from the DWP was an incredibly complex task that demanded a multi-layered business and technical infrastructure to be put in place. This involved a significant number of suppliers and technical solutions with the added issue of working to incredibly challenging timescales, in a timeframe that had never been done before.

The programme needed an enterprise-wide test strategy and the development of a shared-services testing organisation. Enterprise-scale tooling was also required to enable defect and test management that could provide sufficient reporting information to support the ongoing decision-making and governance activities for all releases. Additionally, optimum test automation was demanded to support the ongoing delivery of benefits within the required timescales.

The 2i Solution

The first task was to establish a programme-wide Enterprise Test Strategy to ensure that risk was effectively managed regardless of the delivery methodology used.

The Strategy needed to be signed off by all parties involved in the delivery of the benefits. It also needed to cover every aspect of test and quality assurance including processes, tooling, supplier integration and wider integration with external bodies such as DWP, HMRC and BACS. Having gained consensus and sign off on how to protect the inherent delivery risks, 2i set about building the team to deliver against the Strategy.

Figure 1: We are the "glue" at the centre of all stakeholders.

"This is a huge achievement for all the Appointment Booking and Consultations teams, including Model Office, Accessibility and Programme Test Team (led by 2i) where they have all demonstrated true collaboration across multiple countries in a difficult economic situation." - Award Judges European Software Testing Awards (supplied by Deloitte)

An important success factor for the team was the selection of appropriate automation and tooling. 2i worked in partnership with the programme’s suppliers to identify, assess and deploy an agile test management solution. Following careful evaluation of the programme’s needs, the Tricentis qTest tool integrated with Jira from the Atlassian tool suite was chosen to enable effective defect management and traceability of all releases.
Throughout the Programme, 2i has demonstrated its ability to quickly respond to increasing demands by scaling our team to more than 140 QA and testing professionals. This was also the case when 2i was required to act quickly and decisively to implement the suggested process improvements recommended by Sogeti following their independent health check of the 2i testing service, which was rated as best in class.

"2i have worked collaboratively with IBM… ensuring the successful launch of a number of new benefits… the positive and proactive working approach have seen improvement in the testing landscape with each benefit launched. 2i have been working closely with us to bring the release testing cycles earlier into the delivery lifecycle and reduce downstream risk." - Matt Pickersgill, Partner, iX Lead for Public Sector 

The Outcome and Benefits 

• As of February 2024, 14 Social Security benefits have been successfully introduced. 2i joined the programme in January 2018, with every benefit being delivered on time and to the intended scope.  
  
  
• Social Security Scotland will deliver 16.5 million payments per year, worth £6 billion by 2024/25 to an estimated two million people. There are 3 further benefits planned to be delivered.
  
  
• 2i remains at the very centre of the programme, supporting the efficient delivery of the Social Security Scotland programme, with a clearly understood risk posture that is used to advise senior ministers on a regular basis. 
  
  
• 2i’s testing service was recognised as being best in class by Sogeti during an independent health check against the Test Process Improvement (TPI) Assessment Framework
  
  
• 2i worked in partnership with the client and Deloitte to successfully deliver a project that was voted as being the KPMG Best Agile Project at the European Testing Awards 2020.
  
  
• 2i won the award for the Best Test Automation Project - Non-Functional in The European Software Testing awards 2021for our work on the Social Security programme.

Figure 2: Timeline and key milestones of enterprise-wide test strategy