Infrastructure Engineering Specialist (Infrastructure team) - GSS

Job Description

Recruiter: Krystle James

Career Grade: D

Internal Closing Date: 29/06/26

Due to the sensitive nature of this role, you may be required to undergo DV (Developed Vetting) level Security Clearance (https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels/national-security-vetting-clearance-levels). 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

This is a rare opportunity to shape and operate the platforms that power critical services at scale. You’ll lead the design, build, and ongoing evolution of a next-generation private cloud built on VMware Cloud Foundation (VCF 9), enabling secure, resilient, and high-performance workloads for both internal teams and external customers.

Your work will directly underpin services that matter—supporting critical national infrastructure and revenue-generating customer platforms—making a tangible impact on reliability, availability, and the speed at which new services can be delivered. From day one, you’ll influence platform stability, drive service excellence, and enable seamless onboarding of customer workloads in a high-stakes, high-impact environment.

This job role can be based in Ipswich, London, Cheltenham or Manchester. 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

• Architecting and delivering next-generation private cloud platforms using VMware Cloud Foundation
• Driving automation-first infrastructure through Infrastructure as Code (Terraform, Ansible, PowerShell)
• Solving complex platform challenges across compute, storage, and networking
• Collaborating with engineers, architects, and operations teams to deliver seamless, end-to-end services
• Enhancing platform security, resilience, and performance at scale

Essential Skills / Experience

• Infrastructure Architecture/Design
• DataCentre Infrastructure
• IT Infrastructure
• Continuous Integration/Continuous Deployment Automation & Orchestration
• Programming/Scripting

Desirable Skills / Experience

Essential experience

• Strong experience across cloud platforms (AWS, Azure, GCP, or VMware Cloud Foundation)
• Deep knowledge of VMware and enterprise virtualisation environments
• Solid grounding in infrastructure fundamentals (compute, storage, networking)
• Proven ability in automation and Infrastructure as Code

Desirable experience

• Container platforms (Kubernetes, OpenShift, Docker)
• Networking, security, and identity management
• Linux/Windows system administration
• Encryption and certificate management (PKI, TLS/SSL)

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.

Ready to connect for good and help shape the future? Apply now

#LI-Onsite

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.