3rd Line Support Engineer - Lime Street

Exposed Solutions Limited; Greater London; Hybrid; GBP 50,000 - 55,000; Full time

Benefits offered by this job

Hybrid working

Remote Fridays

22–25 days annual leave

Staff awards

Social events

Development plans

Job summary

Exposed Solutions Limited, a fast-growing Managed IT Services Provider based in London, is seeking an experienced Solutions Engineer to join our engineering team. This hybrid role offers hands-on work with complex Microsoft infrastructure, cloud deployments, and security projects.

You will lead infrastructure projects, mentor colleagues, and interact with clients while delivering server migrations, Azure solutions, and network upgrades.

Qualifications

• Hands-on experience with Microsoft infrastructure, virtualization and cloud.
• Proven ability to plan and deliver complex infrastructure projects, including server migrations, cloud deployments, and network upgrades.
• Must be free to work in the UK.

Responsibilities

• Provide third-line technical support and troubleshoot complex issues across server, networking, virtualisation, cloud, and security environments.
• Act as a senior escalation point and technical leader within the engineering team.
• Lead infrastructure projects from initial planning through implementation and completion.
• Deliver projects including server migrations, virtualisation deployments, Microsoft Azure solutions, and network upgrades.
• Design and implement infrastructure security solutions, including firewalls, endpoint protection, and cloud security.

Skills

Microsoft infrastructure

Virtualisation

Cloud

Backup & DR

Networking & security

Endpoint security

Tools

Azure

Cloud

Support

Network

Security

Job description

Salary: £50,000 - 55,000 per year

Requirements:

• Hands-on experience with Microsoft infrastructure, virtualisation and cloud, backup and disaster recovery, networking and security, storage, and endpoint security.
• Proven ability to plan and deliver complex infrastructure projects, including server migrations, cloud deployments, and network upgrades.
• Must be free to work in the UK.

Responsibilities:

• Provide third-line technical support and troubleshoot complex issues across server, networking, virtualisation, cloud, and security environments.
• Act as a senior escalation point and technical leader within the engineering team.
• Lead infrastructure projects from initial planning through implementation and completion.
• Deliver projects including server migrations, virtualisation deployments, Microsoft Azure solutions, and network upgrades.
• Design and implement infrastructure security solutions, including firewalls, endpoint protection, and cloud security.

Technologies:

• Azure
• Cloud
• Exposed
• Support
• Network
• Security

More:

We are a fast-growing Managed IT Services Provider specialising in the creative industry, supporting more than 5,000 users across 100+ businesses from our London base. We are seeking an experienced Solutions Engineer to join our engineering team. This hybrid role is based in London and offers the opportunity to work hands-on with complex technical environments while taking a lead role in projects, client relationships, and technical mentoring. The 40-hour working week is Monday to Friday, between 9am and 6pm UK time. Our package includes hybrid working, work-from-home Fridays and additional remote working days, 22 days annual leave plus bank holidays (rising to 25 days with length of service), quarterly and annual staff awards, funded company social events, employee referral bonuses, and structured professional development plans. Exposed Solutions is acting as an employment agency for this client. We welcome applications from any person for this role.

last updated 40 week of 2026