Salary: £45,000 - 45,000 per year Requirements: Proven experience in infrastructure project delivery and design Strong knowledge of cloud services, particularly Microsoft 365 and virtualisation Expertise in networking, security, and identity management Proficient in infrastructure automation tools like PowerShell and Ansible Experience with CI/CD pipelines for repeatable deployment models Familiarity with ISO 27001 compliance and security best practices Strong architectural thinking and systems-oriented mindset Responsibilities: Lead the design and delivery of infrastructure projects from architecture to implementation Drive cloud and Microsoft 365 initiatives including migrations and security enhancements Engineer and optimise hybrid infrastructure environments integrating on-prem VMware with cloud services Deliver platform improvements across compute, storage, networking, and identity Implement infrastructure automation and repeatable deployment models Act as a senior technical lead, making key design decisions and ensuring best practices Design and implement secure solutions such as firewalls, VPNs, and endpoint security Lead infrastructure upgrade projects including major version upgrades and migrations Contribute to ISO 27001 compliance projects and audit preparations Design and test disaster recovery and business continuity solutions Technologies: Ansible CI/CD Cloud Support Microsoft 365 PowerShell Security VMware Office 365 DevOps More: We are a technology-driven engineering organisation based in Oxford, dedicated to delivering resilient and secure infrastructure that supports critical national services. Our focus is on project delivery, platform engineering, and infrastructure transformation, minimizing BAU support. We offer a collaborative working environment where our team members can take ownership of complex technical projects and see tangible results from their work. last updated 17 week of 2026