Infrastructure Engineer

Infrastructure Engineer – Hybrid - London We are a leading consultancy specialising in actuarial work, technology, and advanced analytics. We combine deep technical expertise with innovative thinking to help organisations make better decisions and build a stronger future. We are seeking an Infrastructure Engineer to join our technology function. This role sits at the intersection of traditional infrastructure engineering and the expanding potential of automation and AI-driven operations. With most of our environment hosted in Azure and a smaller on-premise footprint, you’ll work hands-on across a broad range of technologies while contributing to our modern infrastructure strategy. What we’re looking for: Experience managing infrastructure in a DevOps-aligned environment, including Infrastructure-as-Code, automation, and enterprise monitoring tools (e.g., Ansible, Terraform, Zabbix, Azure Monitor)Strong experience with Linux server administrationHands-on experience with Azure plus one of: AWS or Google CloudKnowledge of IP-based networking, WAN technologies, virtualisation, cloud platforms, DHCP/DNS, Microsoft 365, and SAN/NAS storageExperience with modern event/log management, alerting, and workflow automation tools (e.g., Power Automate, Azure Log Analytics, Azure Monitor)Ability to take ownership of issues and coordinate cross-functional resolutionStrong analytical and troubleshooting skills, with the ability to break down complex problems and identify root causesExcellent organisational skills, with the ability to manage multiple workstreams and balance competing prioritiesSound judgement, pragmatism, and the ability to navigate changing demands effectively What you’ll be doing As an Infrastructure Engineer, you will: Develop, support, and enhance infrastructure across multiple office locations and cloud environmentsDesign and implement standardised templates, configuration baselines, and self-service models for efficient cloud resource provisioningBuild and support solutions across compute, storage, networking, physical infrastructure, software, COTS, open-source tools, and cloud services (IaaS, PaaS, SaaS)Automate repetitive or manual tasks to reduce operational overhead and improve consistencyMaintain secure infrastructure components, including identity and access management, patching, and disaster recoverySupport high-availability operations through robust processes, monitoring, and controls across cloud and on-prem workloadsMaintain awareness of information security risks and apply appropriate controls to mitigate threatsApply modern engineering practices and infrastructure standardsWork with third-party vendors to ensure the health and availability of hosted or outsourced servicesCollaborate with the Security Operations Centre on threat detection and incident response activitiesTake ownership of incidents and problems through to resolution or formal handoverConduct root-cause analysis to identify and address underlying issuesTroubleshoot across a wide range of infrastructure technologiesWork collaboratively with colleagues across technical and non-technical teamsAct as a second-line escalation point for issues raised via self-service channels or the Service Desk This is a great opportunity to join an award winning team, 2 days on-site in central London with 3 days remote. Interview slots available, apply now to be considered