Lead Enterprise Architect

Salary: £42,000 - 82,000 per year

Requirements

• Bachelors or Masters degree in computer science, Information Systems, or a related discipline.
• Professional certifications in TOGAF and/or SABSA, or active progress toward achieving these or equivalent architecture framework certifications.
• A minimum of seven years experience in enterprise architecture, with strong capability in integrating security principles and aligning technology with business objectives.
• Experience working in highly regulated sectors such as energy, finance, or other critical infrastructure environments.
• A proven background in stakeholder management and technical leadership within large enterprise settings.
• A demonstrable track record of driving technology modernisation or digital transformation initiatives across complex IT landscapes.
• Willingness and eligibility to obtain UK Developed Vetting (DV) security clearance due to the sensitivity of the role.

Responsibilities

• Design and implement enterprise-wide architecture solutions that are scalable, secure, cost-effective, and aligned with the companys strategic objectives.
• Ensure all solutions meet performance and security requirements while driving the modernisation of legacy systems and processes.
• Apply recognised architecture frameworks to structure both business and technical architecture and promote innovative approaches that leverage modern technologies.
• Work closely with the Information Security department to embed strong security principles into all architectural designs.
• Contribute to the development of security standards and reference architectures that align with Urencos cybersecurity policies and frameworks.
• Ensure all solutions meet or exceed security expectations, mitigate risk, and support compliance across all IT services.
• Champion the adoption of architecture standards, patterns, and best practices across the organisation.
• Develop and maintain architectural roadmaps and future-state visions aligned with Urencos Group IT seven-year Technology Strategy.
• Provide expert guidance and oversight throughout the development and deployment of architecture solutions, ensuring they remain aligned with business goals and modern architectural practices.
• Identify opportunities for innovation and continuous improvement and promote modern ways of working such as Agile and DevOps.
• Build strong, collaborative relationships with stakeholders across Group IT, Information Security, and business units at all levels.
• Act as a trusted advisor on technology strategy, security, and compliance, communicating effectively with both technical and executive stakeholders.

Technologies

• DevOps
• Support
• Security
• TOGAF
• ASP.NET
• Architect

More

At Urenco, we are a global leader in the production of low carbon energy, actively contributing to a sustainable, net zero world. We are committed to providing opportunities for our employees to thrive, offering more than just a job but a chance to prosper. Our benefits include 27 days of annual leave, a generous bonus scheme, a defined contribution pension scheme, a hybrid working pattern, and a diverse range of family-friendly policies. We also support learning and development through market-leading training experiences and mentorship opportunities. As a company, we celebrate diversity and strive to create an inclusive workplace where every voice is heard and valued.

last updated 15 week of 2026