Senior IT Infrastructure & Security Engineer — Hybrid

Retail Human Resources; City Of London; Hybrid; GBP 50,000 - 55,000; Full time

Benefits offered by this job

Pension (5% employee, 3% employer)

23 days + bank holidays

Eye tests

Footwear allowance

Free breakfasts

Learning & development

Team events

Job summary

Retail Human Resources is seeking an IT Engineer to maintain, secure and improve the group's infrastructure across head office, stores and warehouse. You will manage networks, servers, cloud services, endpoints, backups and data systems, troubleshooting issues and strengthening cybersecurity.

With at least six years' experience, you will bring strong Cisco Meraki and Fortinet knowledge, hands-on expertise with Microsoft 365, Active Directory, Windows desktop and server environments, VMware and

Qualifications

• Six years’ experience across infrastructure, networking, security and technical support.
• Strong knowledge of Cisco Meraki and Fortinet networking technologies.
• Hands-on experience with Microsoft 365, Active Directory, Windows desktop and server environments, VMware and Hyper‑V.
• Experience with endpoint protection, patching, secure configuration, Microsoft SQL, FTP and data security.

Responsibilities

• Maintain, secure and improve the organisation's infrastructure across head office, retail stores and warehouse environments.
• Manage and support networks, servers, cloud services, endpoints, backups and data systems.
• Troubleshoot technical issues, monitor performance and address security vulnerabilities.
• Contribute to infrastructure projects and deployments, maintain technical documentation, work with third‑party providers and share knowledge with junior team members.

Skills

Networking

Security

Microsoft 365

Active Directory

Windows Server

Windows Desktop

VMware

Hyper-V

Endpoint protection

Microsoft SQL

FTP

Data security

Tools

Cisco Meraki

Fortinet

Job description

Retail Human Resources is seeking an IT Engineer to maintain, secure and improve the group's infrastructure across head office, stores and warehouse. You will manage networks, servers, cloud services, endpoints, backups and data systems, troubleshooting issues and strengthening cybersecurity.

With at least six years' experience, you will bring strong Cisco Meraki and Fortinet knowledge, hands-on expertise with Microsoft 365, Active Directory, Windows desktop and server environments, VMware and