3rd Line Data Engineer

BT Group; City Of London; Hybrid; GBP 65,000 - 85,000; Full time

Benefits offered by this job

10% bonus

Private GP 24/7

Carers leave

Maternity/Paternity leave

BT product discounts

Pension scheme

Holiday purchase scheme

Job summary

BT Group in London is seeking a 3rd Line Data Engineer to own the delivery of 24x7 data services, handling incidents, changes, and problems across our BT Managed Data Services portfolio.

You will work with industry-leading technologies, take ownership, and collaborate with cross-functional teams to provide reliable, high-quality services that support customers in a fast-paced environment.

Qualifications

• Experience in a systems integrator or managed service environment as a technical engineer.
• Certification such as Cisco CCNA/CCNP (or vendor equivalent).
• Knowledge of Data Services technologies and BT Managed Service products.

Responsibilities

• Resolve incidents, service requests, changes, and problems across the Data Services portfolio in line with SLAs.
• Manage and communicate customer issues, including escalation to vendors and stakeholder updates.
• Collaborate across teams to deliver timely resolutions and maintain service quality.
• Support continuous improvement through knowledge sharing, training, and development of tools and processes.
• Contribute to 24x7 service delivery, including on-call support, proactive infrastructure maintenance, and SME responsibilities.

Skills

Systems integrator

Cisco CCNA/CCNP

Data Services technologies

Service lifecycle

Service improvements

Communication skills

Job description

Job Title: 3rd Line Data Engineer

Req ID: 60678

Job Function: Service

Posting Start Date: 12/10/2026

Posting End Date: 26/10/2026

Division: UK Business

Job Location: GBR Belfast - Riverside Tower, GBR Newcastle - Gosfrth Pk Way, GBR Sheffield Endeavour, GBR-Birmingham-Three Snowhill, GBR-London-BTHQ One Braham, GBR-Manchester-New Bailey

Advertised Salary: Competitive

Job Req ID: 60678

Posting Date: 12/10/2026

Function: Service

Location: London, Sheffield, Belfast, Birmingham or Manchester (3 days on site)

Salary: Competitive

Please note, to be an eligible candidate you must either hold or be eligible for SC (Security Clearance) & NPPV 3 government clearances for this role.

About the role

This role delivers 24x7 support and managed data services that keep our customers connected and running at their best. You'll work with industry-leading technologies and proven processes to provide reliable, high-quality services that make a real impact. It's a great fit for an experienced engineer who enjoys solving problems, taking ownership, and delivering results in a fast-paced environment.

What you'll be doing

• Resolve incidents, service requests, changes, and problems across the Data Services portfolio in line with SLAs
• Manage and communicate customer issues effectively, including escalation to vendors and stakeholder updates
• Collaborate across teams to deliver timely resolutions and maintain service quality
• Support continuous improvement through knowledge sharing, training, and development of tools and processes
• Contribute to 24x7 service delivery, including on-call support, proactive infrastructure maintenance, and SME responsibilities

Essential Skills / Experience

• Experience working in a systems integrator or managed support environment as a technical engineer
• Industry certification such as Cisco CCNA/CCNP (or vendor equivalent)
• Knowledge of Data Services technologies, BT Managed Service products, and customer IT systems and applications
• Experience contributing across the service lifecycle, including supporting and shaping technical solutions
• Ability to identify and drive service improvements and transformation initiatives
• Effective organisation, prioritisation, and communication skills, with a focus on ownership and follow-through

Our Package

Tailored benefits make a real difference. That's why we offer a comprehensive range to support your growth, wellbeing, and everyday life. You can design the package to suit you and your lifestyle. Your core benefits include:

• 10% on target annual bonus
• Access to an online private GP 24/7 for you and your immediate family
• Market-leading paid carers leave with up to 2 weeks off
• Equalized maternity, paternity, and adoption leave - 18 weeks' full pay and 8 weeks' half pay
• Discounted EE and BT products, including mobile and broadband
• Market leading Pension scheme - 5% from you and 10% from us
• Holiday purchase scheme

You can select additional benefits, including healthcare, dental, gym memberships and more when you're ready.

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.