Senior Network & Infrastructure Manager

  • Fusion People Ltd
  • Jul 22, 2025
Contractor I.T. & Communications Management

Job Description

Senior Network & Infrastructure Manager - FTSE Food & Beverage Company - Contract
Central London Hybrid Working Model

Our client, a leading FTSE-listed Food & Beverage company, is seeking a Senior Network & Infrastructure Manager on an initial 3-month contract basis. This critical role will be managing global teams of Cloud, Network, and Microsoft 365 Engineers to deliver high-performing, secure, and resilient infrastructure services.

Objectives:
Lead cross-functional teams, overseeing coaching, direction, and performance.
Align infrastructure road-maps and technology standards with Enterprise Architecture and Security.
Drive implementation of infrastructure solutions and upgrades with minimal disruption.
Contribute to IT strategic planning across cloud operations, connectivity, digital workplace, and collaboration tools.
Responsible for operational excellence across cloud platforms (Azure), global networks (WAN/LAN/VPN), and M365 services (Exchange Online, Teams, SharePoint).
Serve as an escalation point for infrastructure incidents, leading root cause analysis and resolution.
Own IT Disaster Recovery coordination, readiness, and documentation.
Champion ITIL-based practices (incident, change, configuration) to improve service reliability.
Manage outsourced infrastructure partners to ensure SLA adherence and service improvements.
Ensure platforms comply with security, audit, and operational standards.
Collaborate with cybersecurity teams to embed security best practices.
Optimise Capex/Opex budgets through strategic planning and cost analysis.
Support delivery of infrastructure elements for global/regional projects with risk and resource coordination.
Maintain documentation and service catalogues for infrastructure services.

Requirements:
Proven leadership of multi-site infrastructure operations in cloud, network, and collaboration.
Expert in Microsoft 365, Azure, enterprise networking, and infrastructure security.
Skilled in vendor management, team development, and ITIL practices.
Strong communicator with ability to influence diverse stakeholder groups.

Disclaimer: The role is only open to candidates with full right-to-work in the UK and can travel to the London office 3 days a week.

Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our website.