3rd Line Infrastructure Engineer

Fletcher IT is a managed services provider with 420 employees, supporting more than 1,500 client organisations across the UK. Across England, the company runs 14 branch offices and a central depot for hardware staging and imaging.

Job summary:

The 3rd Line Infrastructure Engineer keeps our on-premises and Microsoft 365 environment patched, backed up and documented. Our Infrastructure team supports about 120 servers across two data centres and Azure. Expect a mix of projects and tickets. This position is on site in London.

Job duties:

• Set up monitoring in PRTG, Zabbix, SolarWinds or LogicMonitor.
• Own Microsoft 365 and Entra ID administration, including Exchange Online and conditional access.
• Monitor backups in Veeam, Commvault or Rubrik and test restores quarterly.
• Renew and install SSL/TLS certificates before they expire.
• Maintain Active Directory, Group Policy, DNS and DHCP.
• Plan and perform after-hours maintenance windows.
• Run monthly patching cycles with WSUS, SCCM/MECM or Ansible.

Qualifications:

• 7+ years of systems administration experience.
• Willingness to work occasional evenings and weekends for maintenance.
• Working knowledge of Linux administration.
• Ability to take part in on-call coverage.

Preferred qualifications:

• Intune and Autopilot.
• Ansible or Terraform.

Compensation: £63,000 - £74,000 per year

Benefits:

• Private medical insurance.
• Pension scheme with 5% employer contribution.
• 25 days holiday plus bank holidays.
• Season ticket loan.
• Professional qualifications paid for.

This role is subject to a basic DBS check.

Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Fletcher IT.