2nd/3rd Line Infrastructure Engineer, South London 45k

Company: Langley James HR & IT Recruitment
Apply for the 2nd/3rd Line Infrastructure Engineer, South London 45k
Location: London
Job Description:

2nd/3rd Line Infrastructure Engineer around Croydon (CR0 1LF) Covering South East London, Kent and Surrey, paying up to £45,000 to £50,000 |60% office-based

You’ll look after three offices across South East London, Kent and Surrey, supporting around 100 users. You’ll be part of a 10 IT Department spread across the UK and part of a team of 5 Service Desk and frontline support teams, but you will be the main person for the three offices in the South of London.

They are a professional services firm of 1,000 people iand are growing through acquisition. They need an engineer who wants more than a ticket queue.

Day to day 2nd and 3rd line support, with the emphasis firmly on infrastructure. As the firm acquires new businesses, you’ll take a lead role in office tech refits, tenant migrations and integrating new sites.You’ll be the engineer people rely on to fix it properly, not just escalation.

What you’ll bring

  • Solid 2nd and 3rd line Wintel support experience
  • Windows Server, Active Directory and Group Policy
  • Microsoft Defender and the wider Microsoft 365 security stack
  • Exposure to migrations, office moves or infrastructure projects
  • A full UK driving licence or easy travel between the Croydon, Kent and Surrey offices

Why apply

Proper infrastructure and project work within a stable, growing firm. You’ll join a team big enough to back you up, but small enough that your work gets noticed

2nd/3rd Line Infrastructure Engineer around Croydon (CR0 1LF) Covering South East London, Kent and Surrey, paying up to £45,000 to £50,000 |60% office-based

You’ll look after three offices across South East London, Kent and Surrey, supporting around 100 users. You’ll be part of a 10 IT Department spread across the UK and part of a team of 5 Service Desk and frontline support teams, but you will be the main person for the three offices in the South of London.

They are a professional services firm of 1,000 people iand are growing through acquisition. They need an engineer who wants more than a ticket queue.

Day to day 2nd and 3rd line support, with the emphasis firmly on infrastructure. As the firm acquires new businesses, you’ll take a lead role in office tech refits, tenant migrations and integrating new sites.You’ll be the engineer people rely on to fix it properly, not just escalation.

What you’ll bring

  • Solid 2nd and 3rd line Wintel support experience
  • Windows Server, Active Directory and Group Policy
  • Microsoft Defender and the wider Microsoft 365 security stack
  • Exposure to migrations, office moves or infrastructure projects
  • A full UK driving licence or easy travel between the Croydon, Kent and Surrey offices

Why apply

Proper infrastructure and project work within a stable, growing firm. You’ll join a team big enough to back you up, but small enough that your work gets noticed

Desired Skills and Experience

  • IT Support, Office 365, Jira, ITSM, Windows Server, Active Directory and Group Policy
  • Microsoft Defender and the wider Microsoft 365 security stack

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Posted: October 15th, 2026