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Enterprise Services Principal Administrator, Cloud

FBI &TMT
Crofton Park · posted 20 August 2026
Salary
£85,000 a year
Job type
full time
Location
Crofton Park, Greater London
Category
Information Technology
Our client, a leading company in the retail sector, is seeking an Enterprise Services Principal Administrator for Cloud to join their IT team in a permanent capacity.

For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on.

This role is integral in transitioning the company to a modern cloud-native infrastructure while supporting the existing on-premises data centres.

Key Responsibilities: Cultivate positive and collaborative relationships across current IT teams Develop and maintain current and future state Infrastructure Landscapes Create and maintain 3-5 year infrastructure roadmaps Lead the cloud adoption strategy across the IT Organisation Advise business and technology groups on future infrastructure solutions, outlining risks, costs, benefits, and capabilities Maintain in-depth knowledge of IT industry best practices, technologies, and emerging technologies Identify infrastructure risks and propose alternatives and solutions Ensure the overall integrity of the infrastructure architecture is maintained Job Requirements: Experience in IT Infrastructure as Code (IaC) covering Ansible, Terraform, GitLab, Kubernetes, Entra, AD, and Azure Infrastructure Clear leadership in infrastructure transformation with a focus on delivery and optimisation Hands-on experience to educate current teams and accelerate BAU and delivery programs Experience in Azure Networking (vWAN, Azure Firewall, Express Route) and Azure Policy Governance Adept in Azure FinOps / Cost Optimisation In-depth knowledge around infrastructure automation and orchestration (e.g., Ansible, Terraform, GitLab) Technical proficiency in Microsoft Technologies, Ubuntu, Red Hat, VMWare VCF, Data Centre, Enterprise networking, WAN/LAN/WLAN, Routing, Firewall, IDS/IPS, WAN optimisation, ZTNA services, Load Balancing Strong understanding of Infrastructure Security, PAM, IAM, and Cloud xwzovoh Authentication Benefits: Opportunity to contribute to a significant infrastructure transformation project Hybrid working model with a blend of on-site and remote work Professional development and training opportunities to advance your career A dynamic, collaborative, and forward-thinking work environment Employee benefits package If you are a technical leader with a passion for infrastructure transformation and cloud platforms, we would love to hear from you.

Apply now to be a part of our client's exciting journey in technology innovation and modernisation.
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