Infrastructure Engineering Specialist; Remote Site Infra team Job London area,Greater London England UK,IT/Tech

Position: Infrastructure Engineering Specialist (Remote Site Infra team)
Location: Greater London

Job Description

Infrastructure Engineering Specialist (Remote Site Infra team)

Req

Job Function:
Security

Posting

Start Date:

12/08/2026

Division: UK Business

Job Location:

G London - Euston TE

Advertised Salary:
Competitive Salary + Benefits

Career Grade: D

Internal Closing Date: 11/08/26

Due to the sensitive nature of this role, you will be required to undergo DV (Developed Vetting) level Security Clearance (). An allowance of £5k per annum may be payable monthly while you hold this DV and continue to work in a role that requires that level of security clearance. The terms of this allowance will be made available if you are successful in being recruited into this role.

Security isn’t always the first thing that comes to mind when you think of BT, but when it comes to keeping everyone safely connected, We Are The Protectors. We deal with thousands of cyber-attacks every day, so that millions of people can safely go about their daily lives and run their businesses. We deliver vital work at scale, with real breadth and impact.

We connect for good.

You’ll be joining a specialist security team that is a trusted partner to governments worldwide, protecting critical national infrastructure and committed to the safety and security of our nation and global communities. Our mission focused work is innovative, inspiring and technologically challenging in a way that makes every day different and stimulating. We provide the opportunity to work on rare projects, with exciting tools and brilliant people.

Everyone has access to unparalleled professional and personal development opportunities and your contribution is always valued.

About the role

Engineering is a large multi-disciplined ‘professional services’ engineering practice. The team is organised in key customer focused capabilities which each have sub-capability areas comprising single or multiple engineering delivery projects.

Our Engineering mantra is “Technical Excellence in Engineering” and we deliver some amazing technical capabilities for our customers which can only happen if we recruit, train and support our people

The purpose of this role is to be technically proficient in an Engineering profession and to deliver work packages on a delivery project

This job role is based in London. Due to security requirements, this role requires you to be located on site during your working hours. Mon-Fri 37.5. DV Security Clearance is required. Must have lived in UK for 10+ years to obtain clearance.

What you’ll be doing

Manages the implementation of high-level designs for stable network and infrastructure environments that meet the needs of BT, are shared with partners, and are compliant with current security, privacy, and audit requirements

Leads the maintenance of IT Infrastructure components, tools or locations and executes the designs on services (e.g., network, security, storage, compute), which are to be produced in line with design standards

Provides advanced technical knowledge and expertise where needed to support managers, principals or technical experts to resolve complex issues

Leads the collaboration with stakeholders across application development, enterprise architecture, infrastructure and cyber security teams to implement an effective product roadmap

Leads the day-to-day support for internal tools and system health, as well as infrastructure implemented for all projects and managing customer support contracts

Essential Skills / Experience
Technical Skills

Experience of working with some of the following technologies or similar:

VMWare / Virtualisation experience including ESX, VCentre, vCF
Windows / Linux / Mac Server / system management experience
Containers / Kubernetes / VKS
NSX V&T
Networking experience
Storage management
Experience with different…