Head of Information Technology

Company: Burns Sheehan
Apply for the Head of Information Technology
Location: London
Job Description:

This range is provided by Burns Sheehan. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

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Senior Director – Head of Platform Engineering, Infrastructure & Security

Head of IT & Cyber Security – E-commerce, Networking, NIST – £100,000 – £110,000

A leading sustainable e-commerce retailer are searching for a Head of IT & Cyber Security to take ownership of a complex, fast-evolving IT estate and drive strategic technology transformation across their global operations.

The Head of IT & Cyber Security’s responsibilities will be:

  • Develop and deliver an IT and cyber security strategy to enable business growth and operational efficiency.
  • Lead and develop a lean, high-performing IT and cyber security team across multiple locations.
  • Oversee IT infrastructure management including upgrading end-of-life firewalls, enhancing WiFi networks and improving overall network resilience.
  • Implement automated remote patching processes and software/hardware inventory management.
  • Own the cybersecurity roadmap, working towards NIST Cybersecurity Framework (NIST 3) maturity.
  • Manage third-party technology partners, vendors and service providers.
  • Create effective processes for logging, prioritising and resolving support requests.
  • Lead internal security awareness and training initiatives.

The Head of IT & Cyber Security will be expected to have experience with:

  • Proven experience in IT leadership roles including cybersecurity responsibility in scaling businesses (200-1,000 FTE).
  • Strong knowledge of IT infrastructure, networking, service delivery and enterprise systems.
  • Hands on experience with networking, firewalls, WiFi.
  • Experience managing budgets, contracts and third-party vendors.
  • Exposure to both on-premise and cloud technologies (Microsoft 365, Teams, Linux/Ubuntu).
  • Track record of improving user experience through reliable, responsive IT support.
  • Ability to deliver outcomes in a lean, fast-paced environment with limited resources.
  • Experience managing geographically dispersed teams.

Are you an experienced Head of IT looking to shape the future of technology at a rapidly growing, values-driven organisation with a mission to protect the environment? Please apply!

Head of IT & Cyber Security – E-commerce, Networking, NIST – £100,000 – £110,000

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Information Technology

  • Industries

    Technology, Information and Media

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Posted: October 1st, 2025