Principal Security Specialist

Ofgem
The energy regulator for Great Britain,

Requirements of the role

As an expert in the field, you’ll lead high-profile security improvement projects, engaging with a wide range of internal and external stakeholders to shape security posture, implementing best practice in line with National Cyber Security Centre (NCSC) guidance. This is a chance to be at the forefront of innovation and meaningful change, championing secure by design principles and influencing digital strategies that benefit millions. This role provides a rare opportunity to combine technical expertise with strategic leadership – and it’s an exciting time to join us!

At Ofgem, we offer more than just a job – we provide a supportive and flexible working environment designed to help you thrive. With hybrid working arrangements, newly refurbished offices in central London, Glasgow, or Cardiff, and a generous rewards package that includes excellent professional learning and development opportunities (including access to potential higher education funding – subject to review), you’ll find everything you need to excel both professionally and personally.

Location

London, Glasgow, Cardiff

Contract type

Full time, Job share, Part time, Permanent

Profession

Communications, Cyber Security, Digital, Operations, Regulation, Risk, Security, Stakeholder Engagement

Working pattern

Flexible working, Hybrid

Closing Date

19/10/2026