Systems Release Train Lead

In this role, you'll lead the coordination and delivery of system releases across complex, multi-team technology environments, supporting the successful implementation of Market-wide Half-Hourly Settlement (MHHS). Acting at the centre of delivery, you'll ensure alignment across teams, suppliers, and stakeholders, enabling high-quality, timely, and controlled releases that support the transformation of the GB electricity market., * Lead the end-to-end coordination of release trains, ensuring alignment across multiple teams, suppliers, and delivery streams

• Plan and manage release schedules, dependencies, and delivery timelines across complex programmes
• Ensure effective release governance, controls, and quality assurance are applied across all deployments
• Coordinate with Product Owners, Delivery Managers, and technical teams to align priorities and delivery plans
• Manage cross-team dependencies, risks, and issues, ensuring timely resolution and escalation where required
• Support Agile delivery practices, including planning cycles and release readiness activities
• Oversee release readiness, deployment activities, and post-release reviews, ensuring successful outcomes
• Drive continuous improvement in release management processes and tooling
• Collaborate with suppliers and internal teams to ensure seamless integration and delivery of system changes
• Provide clear reporting and communication to senior stakeholders on release progress, risks, and performance

• Experience in release management, programme delivery, or Agile delivery leadership roles
• Strong understanding of Agile frameworks (e.g. SAFe) and release train concepts
• Experience coordinating complex, multi-team or multi-supplier technology deliveries
• Strong knowledge of release governance, dependency management, and delivery assurance
• Excellent stakeholder management and communication skills, including senior-level engagement
• Ability to manage risks, issues, and competing priorities in fast-paced environments
• Strong organisational and planning skills with attention to detail
• Experience working in large-scale transformation programmes or system implementations
• Experience within regulated environments, energy, or utilities sectors (desirable)

• Salary - £85,000
• Excellent benefits including bonus, private medical insurance and generous pension scheme
• The opportunity to work within a thriving organisation which can support your growth and development
• We operate a hybrid working approach with 2 days in our London office

We believe a diverse and inclusive culture allows innovation and creativity to flourish. We are committed to continuously improving our culture for our colleagues and stakeholders. Through our hugely successful Diversity Forum, Mental Health First Aid network and regular programme of activities and events, we celebrate difference and recognise the value of employee wellbeing, which is a consistent outcome from annual employee surveys that we conduct. Likewise, as a community, we like to support each other, and all agree Elexon is a great place to work with a great workspace too! At Elexon, we want to: * Provide true equality of opportunity * Attract and retain diverse talent * Listen to all voices * Be representative of the communities we work in * Be a role model for Diversity and Inclusion in the industry Elexon together, embracing differences, listening to all voices