Senior Infrastructure Engineer - Azure, VMware & DR Lead

Gravitas Group; Greater London; On-site; GBP 70,000 - 110,000; Full time

Job summary

Gravitas Group in the United Kingdom is seeking a hands-on Senior Infrastructure Engineer to own and improve our global infrastructure. You will work closely with teams across trading, operations, risk and compliance to ensure robust systems and resilience.

You will run day-to-day operations on Azure, M365, Entra ID/AD, Intune, Windows Server and VMware, while also taking the lead on upgrades, migrations and security controls.

Qualifications

• Hands-on experience with Azure, M365, Entra ID/AD, Intune, Windows Server and VMware.
• Strong networking skills across routing, switching, firewalls and VPNs.
• Storage, backup and DR experience.
• Experience in senior infrastructure roles (Senior/Lead).
• Excellent communication with technical and non-technical stakeholders.

Responsibilities

• Run and support day-to-day infrastructure across Azure, M365, networking, servers, storage and end-user computing.
• Be the escalation point for complex incidents.
• Handle security controls, patching, vulnerability management and audit work.
• Take part in DR testing and resilience exercises.
• Deliver upgrades, migrations and modernisation projects.
• Work with vendors and managed service providers.

Skills

Azure

M365

Entra ID/AD

Intune

Windows Server

VMware

Networking

Storage & DR

Security controls

Communication

Job description

Gravitas Group in the United Kingdom is seeking a hands-on Senior Infrastructure Engineer to own and improve our global infrastructure. You will work closely with teams across trading, operations, risk and compliance to ensure robust systems and resilience.

You will run day-to-day operations on Azure, M365, Entra ID/AD, Intune, Windows Server and VMware, while also taking the lead on upgrades, migrations and security controls.