🚀 The Job Mission

This is a hybrid role, and we welcome applicants who live within a commutable distance to Bridgwater. For those relocating, we offer a relocation support package to ease the transition.
You will lead change initiatives that align with strategic goals and digital transformation.
You will collaborate across teams to embed change into project delivery and business processes.
You will champion user-centric design and continuous improvement across change programmes.

Key Responsibilities:

• Apply structured change methodologies to drive adoption and embed new ways of working
• Align change initiatives with business strategy and IT architecture for long-term value
• Lead impact assessments and develop tailored change strategies to minimise resistance
• Design integrated change and delivery plans using Agile or Waterfall methodologies
• Collaborate with architects, PMs, and delivery teams to embed change into project plans
• Manage a portfolio of change initiatives across multiple integrated business processes
• Facilitate workshops and focus groups to gather insights and co-create adoption strategies
• Champion inclusive design, training, and feedback loops to support high engagement
• Develop capability-building plans to empower teams and ensure sustainability of change
• Apply Six Sigma principles to improve processes and reduce inefficiencies

🛠 Essential Skills

• Minimum 5 years’ experience in business change across large-scale digital projects
• Expertise in Kotter, ADKAR, Prosci, and Six Sigma frameworks
• Strong alignment of change initiatives with business strategy and IT architecture
• Excellent stakeholder engagement across varied disciplines and levels
• Collaborative approach with project, architecture, and delivery teams
• Effective workload management and adaptability to changing priorities
• Proficient in Microsoft Office including Excel, PowerPoint, and Visio
• Degree-level education or equivalent in a relevant subject

✔️ Desired Skills

• Certification in change management (e.g., Prosci, Six Sigma, Lean)
• Experience in user-centric design and accessibility strategies
• Familiarity with benefits realisation and performance tracking frameworks
• Knowledge of Agile and Waterfall project delivery methodologies
• Experience in regulated industries with complex infrastructure projects

🌟 Why You Should Apply

Join a team that’s shaping the future of energy through innovation, collaboration, and impact. At Assystem, you’ll be empowered to lead meaningful change, work on landmark projects, and grow your career in a supportive and forward-thinking environment.

Benefits include:

🏡 Hybrid Working Opportunity
🕒 Flexible working hours
🛡️ Pension scheme (8% company contribution / 4% personal contribution)
🏖️ 25 days’ paid annual leave + bank holidays + option to buy or sell days
💼 Professional fees reimbursed
💰 Employee referral scheme
🤒 Competitive Sick Pay – Support when you need it
🏥 Income Protection & 3x Salary Death-in-Service Cover
💪 Free Digital Gym Access – Expert-led fitness classes
📞 24/7 Employee Support Line – Mental health, financial & legal help

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.