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Senior Specialist Engineer

Job Req ID:  48889
Posting Date:  23 Jul 2025
Function:  Service
Unit:  Business
Location: 

27-45 Great Victoria Street, Belfast (N.I), United Kingdom

Salary:  Competitive + Benefits

Recruiter: Jayson Coley-Wynters 

Career Grade: Team Member 

Closing Date: 30th July 2025

Job Description

Why this job matters 

Our purpose is to use the power of communication to make a better world. For each other, for our customers, for society and our communities.

In a world where Business customers’ expectations are increasingly shaped by their consumer experiences, customer experience is becoming a key battleground for differentiation.  In addition customers are turning to new solutions often bringing together multiple communication capabilities in to a single solution.  My role is to make any technical aspects of the solution invisible to the customer ensure that their services work for them allowing them to continue to deliver for their customers and the UK as a whole.  I’m a key part of how BT differentiates from the competition through Brilliant Customer Experience.


What I'll be doing 

Working in the field day-to-day, or I may also be based on-site at a customer’s premises, I attend customer sites to carry out installations,  repairs or perhaps just talk through ideas and problems connected to the BT portfolio.  Although I work across a range of products I have a particular focus on our most complex solutions I make sure customers services and solutions are set up, optimised and the customer is using them.  I respond to standard, non-standard, complex and periodically highly complex tasks and faults across the portfolio. I make recommendations on new solutions and may even, where appropriate, process leads and work with customer sales teams in a consultative capacity. I will regularly have to exercise considerable judgement in the daily tasks I carry out, often using specialist knowledge. 

 

The products and services I work with will typically involve the following characteristics, however it is unlikely that my day to day tasks will involve all of the below – it is more likely my day to day tasks will comprise a selection of below based on my specialised skill set & customer requirements:

 

• Install, maintain and repair BT Enterprise’s most complex voice solutions, e.g. Avaya Red & specialist applications
• Install, set up, optimise, decommission and repair server infrastructure
• To support the remote service desks on the most complex cloud based applications and advise on a “smart hands” basis
• Install, set up, optimise, decommission and repair physical or virtual handsets, gateways and end-user devices connected to the main switch
• Install, set up, optimise, decommission and repair more complex data networks (typically WANs and LANs) from Enterprise portfolio e.g.  These may be Avaya, Cisco, Juniper, NEXUS or equivalent
• Install, configure, optimise, decommission and repair BT-sold firewalls
• Install, set up, optimise, decommission and repair servers and storage solutions from the Enterprise IT portfolio
• Install, set up and repair BT SIP and associated CPE/gateways
• Work on any specific customer products sets that I have been trained on
• Set up BT Apps and services for the customer on their devices – complete actions that are readily available for customer set up but the customer may prefer the engineer to do on their behalf
• Give the customer brief tutorials on their BT services to make sure they’re getting the best from us
• Listen to any service issues the customer may be experiencing and ensure the right services teams are dealing with them appropriately if it’s not something I can fix on site
• Make recommendations on our other products and services (where BT product information has been provided in advance to me to aid knowledge) that could improve the customers’ business.  Where appropriate I may raise and process a lead for our sales organisation

 

Skills required


1. Recent and relevant in depth expertise in the prison pin/in cell solution (ESSENTIAL)
2. Hold a current Car/Small van driving licence – (ESSENTIAL)
3. Brilliant customer service skills and experience in dealing with Business customers (ESSENTIAL)
4. Great empathy and listening skills so I can have Great Conversations with our customers (DESIRABLE)
5. Security Clearance to SC as a minimum (ESSENTIAL)
6. Proven experience of logical problem solving, initiative and independent working demonstrating a proactive approach and attitude to self-development and learning (ESSENTIAL)

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.

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