Centrica leveraged the combined expertise of AWS and received instructional support to advance its cloud projects, benefiting from the contribution of AWS Professional Services and AWS Training and Certification to ensure the success of these initiatives.
In the past, Centrica's team primarily managed third-party providers and on-premises infrastructure, lacking the skills required for cloud-native development. Recognizing this gap, Centrica engaged AWS to train its engineers, empowering them to lead cloud projects and navigate the cloud confidently. James Boswell, director of cloud at Centrica, says, “We wanted our cloud teams at Centrica to be future ready.”
AWS training played a pivotal role in the transformation at Centrica, with the company making substantial investments to upskill its workforce. In 2022, it dedicated 2,456 hours to provide AWS Classroom Training to 167 individuals. This comprehensive training program encompassed 11 trainer-led AWS Classroom courses with the focus on AWS Cloud Practitioner Essentials, Architecting on AWS, and Developing on AWS. Centrica’s training strategy extended beyond classroom learning to a Grow Your Own program that worked in tandem with AWS. This initiative used AWS Skill Builder, leveraging its free resources for self-paced learning. It also integrated hands-on training, including coding challenges, for an immersive learning experience. In addition, Centrica launched its Cloud Academy for practical experience in cloud engineering and set up a Cloud Council, which is supported by AWS.
Centrica's approach to training is tailored to meet the diverse needs of its teams and upcoming projects, ensuring its workforce is well-prepared for specific challenges, such as migrating from legacy platforms like SAP. Boswell emphasizes its commitment to personalizing the training experience, enhancing accessibility through an intranet site for personnel to select programs that align with their roles and career goals. “We worked with AWS to personalize the training experience for different roles and teams, rather than taking a one-size-fits-all approach," he says.
The availability of comprehensive AWS training at Centrica has not only increased employee engagement but has also reduced attrition rates, as employees feel valued with accessible, relevant training opportunities.
Thomas Whiffing, a program graduate and software engineer at Centrica, is a testament to the success of these initiatives. "These programs have ensured that we build services following AWS best practices, ultimately enhancing the customer experience," he attests.
Whiffing and his colleagues collaborate closely with AWS experts to develop new customer services and deploy cloud-native solutions. In 2023, the collaboration between Centrica and AWS led to the creation of a data analysis environment to assess the performance of a customer-facing chatbot, expertly integrating Amazon AppFlow, AWS Glue, and AWS Lambda serverless services. This not only optimized costs but also established best practices from the project's outset.
Centrica's commitment to cultivating cloud expertise extends to hiring entry-level cloud talent, facilitated through the AWS re/Start, a cohort-based workforce development training program that prepares individuals for careers in the cloud and connects them to potential employers. This initiative provides individuals without an IT background the opportunity to embark on a cloud career within Centrica, as noted by Boswell: "AWS re/Start has been brilliant at giving people without an IT background the chance to launch a cloud career here at Centrica."