Infrastructure Manager

Concept; Braintree; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading company in the UK is seeking an experienced Infrastructure Manager to shape their IT future. This role involves overseeing the integration of systems and managing a Microsoft 365-based infrastructure across multiple businesses. The position offers autonomy, competitive salary, and hybrid working with UK travel.

Benefits

Hybrid working with UK-wide travel

Competitive salary and benefits

Qualifications

• 5+ years in IT systems/infrastructure, preferably in MSP/System Integrator roles.
• Proficient with Azure AD, MDM, MFA, and endpoint protection.
• Eligible for BPSS & SC clearance.

Responsibilities

• Build and manage a unified Microsoft 365 platform.
• Integrate systems from acquired businesses into a single environment.
• Lead IT operations, upgrades, issue resolution, and support.

Skills

Microsoft 365

Azure AD

IT governance

Project delivery

Communication

Job description

Concept Braintree, England, United Kingdom

Infrastructure Manager

Concept Braintree, England, United Kingdom

This range is provided by Concept. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Direct message the job poster from Concept

Group IT Systems and Infrastructure Manager – Hybrid (UK Travel)

Location: Hybrid – with travel across UK offices (Essex, Hereford & Milton Keynes)

Contract Type: Full-time, Permanent

Are you an experienced IT Systems & Infrastructure Manager looking to shape the IT future of a growing UK business?

We’re seeking a strategic yet hands-on IT leader to oversee and integrate systems across a group of businesses delivering secure ICT managed services to critical UK sectors, including healthcare, defence, government, and energy.

About the Role

As Group IT Systems and Infrastructure Manager, you’ll lead the creation and management of a new Microsoft 365-based infrastructure and support the integration of systems from newly acquired companies. This is a high-impact role offering the chance to define IT operations, manage change, and drive transformation across the group.

Key Responsibilities

1. Build and manage a unified Microsoft 365 platform (O365, Teams, SharePoint, Azure AD)
2. Integrate systems from acquired businesses into a single, scalable environment
3. Lead IT operations, upgrades, issue resolution, and support
4. Manage suppliers, SLAs, and compliance with IT standards
5. Oversee data migration, governance, and security
6. Deliver IT projects from planning through to execution
7. Provide training and support for users adopting new systems

What We’re Looking For

1. 5+ years in IT systems/infrastructure (preferably in MSP/System Integrator roles)
2. Strong Microsoft 365 skills across multi-domain environments
3. Proficient with Azure AD, MDM, MFA, and endpoint protection
4. Experience in system integration, IT governance, and DR/BCP planning
5. Excellent project delivery and communication skills
6. Eligible for BPSS & SC clearance
7. UK work eligibility + full UK driving licence

What’s in It for You

1. Shape the core IT strategy of a high-growth business
2. Autonomy to influence systems, policies, and operations
3. Hybrid working with UK-wide travel
4. Competitive salary and benefits

Apply now to help build secure and scalable infrastructure for UK critical services.

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Information Technology

Industries

• Information Services and Technology, Information and Media

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