IT Systems Engineer

SGI
London, GB
Hybrid

Job Description

IT Systems Engineer

Location: London (60% remote / 40% office)

Role Purpose Supporting a newly merged IT Infrastructure & Systems function, maintaining and improving cloud and on-premise environments.

Key Responsibilities

  • Support Microsoft 365, Microsoft Azure, AvePoint, and third-party apps (VoIP, CRM)
  • Maintain infrastructure including Windows Server, Red Hat Linux, VMware, Veeam, SAN, Zabbix, and SolarWinds
  • Act as 3rd Line escalation for 1st/2nd Line teams
  • Manage incidents end-to-end, ensuring SLA adherence
  • Monitor and respond to security alerts (M365 XDR, Sophos MDR, Elastic SIEM)
  • Support projects and drive system improvements (RFCs)
  • Perform root cause analysis and maintain documentation

Key Requirements

  • Degree (or equivalent experience)
  • Microsoft certifications: MS-102, MD-102, SC-200, SC-400, AZ-104
  • Strong knowledge of networking, security, and ITIL
  • Proactive, adaptable, and team-oriented

Desirable

  • MCSE, Linux certifications, or CCNA
  • Hybrid cloud/on-prem experience

Skills & Requirements

Technical Skills

Microsoft 365Microsoft azureAvepointVoipCrmWindows serverRed hat linuxVmwareVeeamSanZabbixSolarwindsNetworkingSecurityItilProactiveAdaptableTeam-orientedMs-102Md-102Sc-200Sc-400Az-104McseLinux certificationsCcnaIt infrastructureSystemsCloudOn-premise

Employment Type

FULL TIME

Level

mid

Posted

4/17/2026

Apply Now

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