IT Administrator (TGS1735) – Up to £40k

Tagged Resources; England; On-site; GBP 40,000 - 50,000; Full time

Job summary

A sustainable fashion brand based in London is seeking a talented IT Systems Administrator to manage their Microsoft 365 environment. In this hands-on role, you will support around 25 users across three tenants. Responsibilities include administering Microsoft 365 services, managing endpoint devices, ensuring security protocols, and optimizing IT infrastructure. The ideal candidate will have proven experience with Microsoft 365 administration and strong troubleshooting skills. Join this purpose-driven company to make a meaningful impact in the world of sustainable fashion.

Qualifications

• Proven experience in Microsoft 365 administration including Exchange, Teams, and SharePoint.
• Strong knowledge of Microsoft Intune and endpoint management.
• Experience with IT asset lifecycle management.

Responsibilities

• Administer Microsoft 365 services across multiple tenants.
• Manage endpoint devices using Microsoft Intune.
• Handle IT asset management and track asset depreciation.
• Monitor security threats using Microsoft Defender.

Skills

Microsoft 365 administration

Microsoft Intune

IT asset management

Troubleshooting

Documentation

Tools

Microsoft Defender

PowerShell

Job description

Location: Bedfordshire

Type: Permanent

Industry: Ladieswear

Job Ref: TGS1735

We’re working with a purpose-driven sustainable fashion brand based in London that’s looking for a talented IT Systems Administrator to manage and support the Microsoft 365 environment across three tenants, covering approx. 25 users.
This is a hands‑on role that combines systems administration, user support, security, and infrastructure improvement

Responsibilities

• Administer Microsoft 365 services including Exchange Online, Teams, SharePoint, and Entra ID across multiple tenants.
• Manage endpoint devices using Microsoft Intune, including configuration, compliance, and lifecycle planning.
• Oversee IT asset management: tracking, valuation, depreciation, and upgrade/replacement planning.
• Handle onboarding and offboarding processes for employees, ensuring smooth IT transitions.
• Monitor and respond to security threats using Microsoft Defender and Intune; manage malware and attack mitigation.
• Provide first‑line user support and manage the internal IT helpdesk, including reporting and ticket resolution.
• Maintain and optimise internet and Wi‑Fi infrastructure, including Quality of Service (QoS) management.
• Support special projects and company‑wide initiatives involving IT systems or infrastructure.
• Drive continual improvement of IT infrastructure, processes, and user experience.

• Manage online identities, DNS records, websites, and API/app registrations

Experience

• Proven experience in Microsoft 365 administration (Exchange, Teams, SharePoint, Entra ID).
• Strong knowledge of Microsoft Intune and endpoint management.
• Experience with IT asset lifecycle management and planning.
• Familiarity with Microsoft Defender and general cybersecurity practices.
• Solid understanding of DNS, domain management, and web technologies.
• Excellent troubleshooting and user support skills.
• Ability to manage multiple tenants and work independently across varied systems.
• Strong documentation and reporting skills.

Desirable

• Microsoft certifications (e.g., MS‑102, MD‑102, SC‑200, SC‑200) are a plus.
• Experience with scripting (PowerShell) for automation.

Familiarity with ITIL practices or helpdesk systems