IT Infrastructure Engineer

Location: Wembley, England, United Kingdom

Employer: Occupop

Posted: 30 May 2026

What You’ll Be Doing

• Monitor all environments to maintain continuity of core business systems (including notification platforms), providing out‑of‑hours support and completing routine maintenance as required.
• Manage cloud and on‑premise infrastructure, including configuring and deploying Azure services and administering Microsoft tenants.
• Deliver tenant‑to‑tenant migrations end‑to‑end, covering planning, execution, validation, and post‑migration optimisation, while minimising disruption to users.
• Provide hands‑on expertise across Azure and Microsoft technologies, including Entra ID (Azure AD), Azure networking, security best practices, and performance/availability optimisation.
• Collaborate with senior stakeholders to design secure, scalable infrastructure architectures aligned to business requirements across cloud and hybrid environments.
• Lead and contribute to infrastructure projects, driving continuous improvement across the QBS Group.
• Investigate, troubleshoot, and resolve infrastructure incidents and problems, ensuring timely identification, escalation, and resolution.
• Support compliance and security requirements (ISO 27001, Cyber Essentials, PCI DSS) by applying appropriate controls and partnering with the security team to strengthen risk management and data protection.
• Maintain clear, up‑to‑date documentation for infrastructure, configurations, and procedures, and provide regular updates to senior leadership on system health and delivery progress.
• Support M&A integration by onboarding acquired companies into the QBS portfolio, including migration planning and technical delivery.
• Support messaging and collaboration services (email, messaging, telephony), including security, storage, and archiving, and provide end‑user guidance and training as needed.

What You’ll Bring

• 5+ years of experience in an IT infrastructure role (or similar).
• Proven experience managing Azure cloud infrastructure and services (e.g., Entra ID/Azure AD, virtual networks, storage, compute).
• Demonstrable experience delivering Microsoft tenant‑to‑tenant migrations, including planning, execution, and post‑migration optimisation.
• Strong technical background across Microsoft technologies (Windows Server, Active Directory, Exchange Online, Microsoft 365, etc.).
• Experience with virtualisation technologies (e.g., VMware, Hyper‑V).
• Proficient with PowerShell for administration and automation.
• Experience using ITSM and patching tools (Freshservice and Jira advantageous).
• A track record of supporting M&A activities, including onboarding and integration.

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