3rd Line Support Engineer
AI Summary
Provides 3rd line technical support as an escalation specialist, troubleshooting complex infrastructure issues and mentoring 1st and 2nd line engineers in an MSP environment.
About this role
Be the Go-To 3rd Line Expert in a Busy, Friendly MSP
Our client, a highly respected Managed Service Provider (MSP) based in the North West, is looking for a talented 3rd Line Support Engineer to join their growing service desk team. With over two decades of experience delivering exceptional IT support to a wide variety of clients, they pride themselves on solving problems quickly, communicating clearly, and keeping systems running smoothly.
About the Role
This is a hands-on 3rd line support role where you’ll be the right-hand person to the senior engineer. You’ll handle complex escalations, guide and mentor 1st and 2nd line colleagues, and help keep tickets moving efficiently. It’s a varied role that will see you working across a broad tech stack, diving into tricky issues, and ensuring clients get the high-quality support they expect.
What You’ll Be Doing
- Take ownership of 3rd line escalations from the service desk, troubleshooting and resolving complex technical issues.
- Support 1st and 2nd line engineers with guidance, knowledge sharing, and hands-on help when required.
- Work across technologies including Azure, AWS, and cPanel, as well as on-premises environments.
- Manage and maintain core infrastructure such as domain controllers, Exchange servers, and Hyper-V converged clusters.
- Configure, monitor, and troubleshoot networking equipment including Fortinet, Sonicwall, and Draytek firewalls.
- Maintain robust backup solutions including Veeam and MSP Backup.
- Apply best practices in cyber security to protect client systems.
About You
- Strong background in IT support with proven 3rd line capability.
- Solid networking and Windows OS knowledge (certifications like MCSA/MCSE a plus).
- Experience in MSP environments and comfortable working across multiple client setups.
- Able to explain technical issues clearly to both colleagues and clients.
- A team player who thrives in a collaborative environment.
Why Join?
- Be a key member of a friendly, supportive team.
- Salary of £40k–£45k (negotiable for the right person).
- Full-time, office-based role with flexibility where needed.
- Opportunity to deepen your skills and knowledge working alongside experienced engineers.
Apply Today
If you’re looking for a 3rd line role where you’ll be trusted to take ownership of the tough stuff, while working with a close-knit, supportive team, we’d love to hear from you.
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All reports →- SeriesRole reportsOne role family at a time: how many openings, what changed this week, who is hiring, what it pays.
- SeriesSalary reportsWhat employers publish in job postings, by level and workplace. Not self-reported pay.
- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.
