Senior Infrastructure Engineer

We are looking for a highly motivated and experienced Senior Infrastructure Engineer to join our global IT team. The successful candidate will play a key role in designing, implementing, maintaining, and supporting our entire IT infrastructure, which supports our business operations across multiple international locations.

Requirements

• Extensive experience (typically 7+ years) in a senior infrastructure engineering role, preferably within a global or multi-site SME.
• Expertise in the Microsoft Stack: In-depth knowledge of Active Directory, Group Policy Objects (GPOs), DNS, NPS (Radius), Certificate Authorities (CA), and SMTP relays.
• Cloud Technologies: Proven hands-on experience with Microsoft Azure (IaaS & PaaS, E5).
• System Centre Configuration Manager (SCCM): Proficient in managing a complex SCCM environment, including Distribution Points (DPs), and Primary and Secondary sites over slow WAN links.
• Virtualisation & VDI: Deep technical knowledge of VMware environments, including vSphere, vCenter, and ESXi host management.
• Hardware Experience: Hands-on experience with enterprise server and storage hardware from HPE and Dell.
• Networking & Monitoring: A solid understanding of networking principles (TCP/IP, VLANs) and exposure to routing protocols such as OSPF.
• Security & Asset Management: Direct experience with vulnerability management and patch management processes, working with security teams to ensure compliance.
• Server Operating Systems & Backups: Strong knowledge of various Linux distributions (CentOS, Red Hat, Ubuntu).
• Qualifications & Experience: Experience in ServiceNow administration and/or development would be a significant advantage.

Benefits

• 12-month fixed-term staff contract (not freelance), with a strong potential for conversion to a permanent role.
• 4 days a week remote work, with 1 day in the office in Hammersmith, London.