Cyber Design SME Specialist

Job Description

Job Req ID: 51806

Posting Date: 25th November 2025

Function: Cyber Security

Salary: Competitive (D Band) + Benefits

Job Description

Why this role matters

Your role places real value in finding and adapting ways to protect and support our people, customers & communities.

• You will be leading on Customer complex contracts that require dedicated focus and non-standard integrations. You may be responsible for leading the Technical Design & Job Description – Security Specialist D Level engineering development of BT's Cyber Security Portfolio products and services for the business market.

• You will be working with suppliers, vendors, and a wide range of diverse stakeholders, to create a product that meets the customer and market expectations, whilst meeting the business operating cost targets (people, process, systems)

What you’ll be doing

• Lead Technical Design Authority on Complex customer contracts, providing expertise and supporting the customer to develop their security posture across their business estate

• Responsible for leading the creation of Cyber Security designs, whilst balancing commercial market requirements and internal governance, for SIEM or SOAR security BT product launches

• Leading technical design and / or systems integration from concept / requirements phase to controlled delivery, with focus on compliance, cost and risk management

• Managing multiple security tasks, ranging from Design reviews, Security compliance, service configuration, troubleshooting to supporting sales opportunities, either directly or through your (own or matrix) team

• Become the custodian of the ‘Intellectual Property’ in the BT Design library, to leverage the knowledge for design pattern reuse across wider products and services, for increased speed to market

• Demonstrate strong organisational & commercial skills to agree a finite project scope, clearly communicated via experienced presentation skills

We’ll need these on your CV

• Experience of working in a solution design / systems integration role for major Business customers, developing new solutions for external and internal use

• Experience of a key responsible and accountable role with-in a multi-skilled, matrix team of Operations, process & system leads, and working independently, using AGILE methodology, to meet scheduled delivery dates

• Proven track record of designing & developing new and innovative solutions, continuously adapting, and enhancing once launched

• Broad understanding of people, process and systems and interactions to act as an interface and 'translator' between stakeholders; Working experience of Product launch development methodologies and processes i.e C2M, LIP, AGILE, Sprints & PIR's

• Knowledgeable in key areas of: MITRE Framework & Cyber Kill Chain, ITIL, SecDevOps, automation and orchestration development Desirable

• Ability to assess gaps in our portfolio products and customer’s needs, to generate business case level justifications for strategic portfolio enhancements (reuse, efficiency)

• Working, deep knowledge across two technology types (i.e SIEM, SOAR, Cloud) and a track record of developing successful products and services for business customers. A certificated architecture qualification (i.e TOGAF, SIEM architect) is desirable

With over 175 years of heritage, BT is now the flagship business brand of BT Group. We’ve brought together our best people and capabilities into a B2B powerhouse serving 1.2 million business customers internationally.

We’re a global leader for secure connectivity and collaboration platforms for businesses of all shapes and sizes, from big household names and government departments, right through to sole traders and new start-ups. But it’s not just the technology that matters, it’s what it can do to help them build stronger, smarter, more secure businesses.

We value diversity and inclusion and believe in making a positive impact. We connect for good by championing digital inclusion and equipping people, businesses, and communities with digital skills to thrive.

As a member of our team, you will be part of an organisation that celebrates difference, fosters innovation and provides you with opportunities to be your best. With millions of businesses relying on us daily, joining BT means you can be part of a diverse and multi-skilled team that makes a significant impact to society.

A FEW POINTS TO NOTE:

Although these roles are listed as full-time, if you’re a job share partnership, work reduced hours, or any other way of working flexibly, please still get in touch.

We will also offer reasonable adjustments for the selection process if required, so please do not hesitate to inform us.

DON'T MEET EVERY SINGLE REQUIREMENT?

Studies have shown that women and people who are disabled, LGBTQ+, neurodiverse or from ethnic minority backgrounds are less likely to apply for jobs unless they meet every single qualification and criteria. We're committed to building a diverse, inclusive, and authentic workplace where everyone can be their best, so if you're excited about this role but your past experience doesn't align perfectly with every requirement on the Job Description, please apply anyway - you may just be the right candidate for this or other roles in our wider team.