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BT Group • GBR Glasgow - Alexndr Bain Hse, GBR-Birmingham-Three Snowhill, GBR-London-BTHQ One Braham, GBR-Manchester-New Bailey

Cyber Engineering Optimisation Professional

Employment type:  Full time
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Job Description

Recruiter: Jayson Coley-Wynters

Career Grade: Internal E - Competitive plus benefits

Closing Date: 19th June

Locations: Glasgow, Manchester, London, Birmingham

About the role

Our purpose is to use the power of communications to make a better world. For each other, for our customers, for society and our communities. We need you to help us do this.

What you’ll be doing

  • Your role places real value in finding and adapting ways to protect and support our people, customers & communities.
    This role plays a crucial role in the design and 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).
  • The products and services you help create will be sold and used by household names both within the UK and across the world, across many markets, each with their own legal and regulatory challenges

Your role places real value in finding and adapting ways to protect and support our people, customers & communities.
This role plays a crucial role in the design and development of BT's Cyber Security Portfolio products and services for the business market.


Security Design and Architecture

  • Design scalable, secure and commercially viable solutions across SIEM, SOAR and XDR platforms, aligned to customer, regulatory and internal requirements
  • Translate business and threat requirements into clear, implementable security designs and architecture patterns

Engineering and Development

  • Develop and implement detection logic, use cases, integrations and automation workflows using platform tooling and programming languages such as Python and SQL
  • Build and optimise security content including rules, analytics and orchestration playbooks across multiple vendor technologies

Automation and AI Enablement

  • Design and implement automation to improve detection, investigation and response efficiency across security operations
  • Apply AI techniques such as anomaly detection, behavioural analytics or LLM-driven investigation support to improve SOC outcomes, enhancing alert correlation, triage and threat analysis

Essential Skills / Experience

  • The role may involve working with Government and Military Contracts, so a level of security clearance will be required
  • Experience of a contributing role within a multi-skilled, matrix team of Operations, process & system leads as well as working independently, using Agile methodology to meet scheduled delivery dates
  • Time spent in an Operational function or technical delivery role, implementing and/or supporting launched services, and engaging with 'real-world' customer issues and feedback
  • Some understanding of people, process and systems and interactions to understand relationship between stakeholders

Desirable Skills / Experience

  • Experience of working in a small team of Developers and working independently, using AGILE methodology, in a SecDevOps environment
  • A formal qualification(s) in a CLOUD or SIEM/SOAR Technology

Our Package

At BT, we entertain, educate, and empower millions of people every single day. We’re a brand built on connecting
people – whether that’s friends, family, businesses, or communities. Working here, you’ll receive an attractive
salary and a range of competitive benefits, but – more than that – you’ll be joining an ambitious organisation with
a culture of togetherness, collaboration, and inclusivity, that takes a genuine and proactive interest in your
progress and development.

  • Competitive salary
  • 10% on target bonus
  • BT Pension scheme, minimum 5% Employee contribution, BT contribution 10%
  • On-call allowance
  • 25 days annual leave (not including bank holidays), increasing with service
  • Huge range of flexible benefits including cycle to work, healthcare, season ticket loan
  • World-class training and development opportunities
  • Option to join BT Shares Saving schemes.
  • Discounted broadband, mobile and TV packages
  • Access to 100’s of retail discounts including the BT shop

Flexible Working
This role offers a 3 together, 2 wherever working model. This means you are required to be at your contractual
location 3 days a week with 2 flexible days per week.

With over 180 years of heritage, BT Business has brought together our best people and capabilities into a B2B powerhouse serving 1.2 million business customers in the UK

We’re a 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 are Customer-First Challengers, who are Committed, Clear and Connected. 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.

Apply now

Company benefits

25 (UK, increasing with service) / 21 (India) days annual leave + bank holidays
Adoption leave – 18 weeks full pay, 8 weeks half pay, 6 months statutory
Bank holiday swaps
Buy or sell annual leave – buy up to 5 days/year pro rata
Carer’s leave – Two weeks paid leave
Cinema discounts
Coaching
Compassionate leave
Complimentary Medical Services
Cycle to work scheme
Employee assistance programme
Employee discounts
Enhanced maternity leave – 18 weeks full pay, 8 weeks half pay, 6 months statutory
Enhanced paternity leave – 18 weeks full pay, 8 weeks half pay, 6 months statutory
Enhanced pension match/contribution
Enhanced sick pay – 3 months
Faith rooms
In house training
L&D budget – sponsored accreditation available for certain professions
Learning platform – internal and external learning content via Degreed
Learning license – unlimited access
Lunch and learns
Mental health platform access – Silvercloud
Mentoring
Neo-natal leave
Open to job sharing
Open to part time work for some roles
Optional unpaid leave
Private GP service – 24/7 virtual GP access for UK colleagues
Referral bonus
Returnship
Salary sacrifice
Share options
Shared parental leave
Travel loan
Volunteer days – 3 volunteer days per year
Reservist leave
Fertility treatment leave
Pregnancy loss leave
Pregnancy support
Fertility treatment leave
Pregnancy loss leave
Pregnancy support
On-site catering
On-site barista
On-site shower
Modern office
Collaboration spaces
Private booths
On-site wellness room
Open to part-time employees
Open to compressed hours

Working at BT Group

Company employees:

100,000 across BT Group (24,000 at BT Business)

Gender diversity (m:f):

74.3:25.7 (BT Group)

Hiring in countries

Hungary

India

Malaysia

Singapore

United Kingdom

Office Locations

Awards & Accreditations

2nd - Best Workplace Culture

2nd - Best Workplace Culture

Flexa awards 2026
3rd – Most loved - Large companies

3rd – Most loved - Large companies

Flexa awards 2026
Most Family Friendly Company

Top 10 - Most Family Friendly Company

Flexa awards 2025
Best Career Progression

Top 10 - Best Career Progression

Flexa awards 2025

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