Infrastructure Design Lead

Infrastructure Engineering Design Lead

Location: London

Duration: 6 months

Rate: £700, Inside IR35

Location: London

Clearance: DV required

If you enjoy turning complex infrastructure challenges into clear, secure and supportable designs, this role is built for you. As an Infrastructure Engineering Design Lead, you'll lead a team of engineers delivering enterprise infrastructure services that keep critical capabilities running reliably-now and into the future.

What you'll be doing:

• Lead the design of infrastructure solutions end-to-end, producing and reviewing both high-level and low-level designs
• Define infrastructure architectures that deliver availability, scalability, resilience, security and long-term supportability
• Drive infrastructure lifecycle planning, including technology refresh, capacity growth and platform evolution
• Make automation, observability and operational efficiency core to how solutions are designed
• Carry out technical assurance and design governance, reviewing designs from engineers, suppliers and third parties
• Ensure operational support needs are built into solutions from the outset
• Partner with solution architects and security architects to create integrated end-to-end outcomes
• Lead technical investigations, proof of concepts and technology evaluations
• Establish infrastructure design principles, standards, blueprints and reference architectures

What you'll bring:

• Significant experience designing enterprise infrastructure solutions, including producing and reviewing high-level and low-level designs
• A track record translating business requirements into infrastructure designs for mission-critical, business-critical services
• Technical leadership that brings clarity and guidance across infrastructure, platform and hosting domains
• Understanding of NIST and CIS security controls
• Demonstrable experience across several areas such as:
• - VMware Cloud Foundation
• - Enterprise server platforms and Windows Server
• - Linux (e.g., RHEL, Rocky Linux, Ubuntu or similar)
• - Enterprise storage (e.g., NetApp or Dell PowerStore)
• - Backup and recovery (e.g., Veeam, Cohesity or NetBackup)
• - Infrastructure monitoring and observability tools
• - Automation using Ansible, PowerShell or Bash
• - Core networking concepts (routing, switching and firewalls)
• Strong system design fundamentals including HA, DR, fault tolerance, scaling, capacity planning, security by design, resilience engineering and service recoverability

Additional information:

• Lead with behaviours: customer-first thinking, challenging the status quo, delivering with integrity, communicating clearly and collaborating across teams
• Compliance with all BT policies is mandatory

Ready to make a real impact on infrastructure that matters? Apply now to join a team where your technical leadership is valued-and your ideas can shape what comes next.