Infrastructure Security Engineer
We are seeking an Infrastructure Security Engineer to design, implement, and maintain secure, resilient infrastructure across cloud, on-premises, and hybrid environments. You will work closely with infrastructure, software engineering, operations, and compliance teams to embed security throughout the technology lifecycle. The role will involve protecting networks, systems, platforms, and services while supporting the delivery of reliable and scalable business solutions.
Key responsibilities include developing and maintaining security controls for servers, networks, endpoints, containers, and cloud services; conducting vulnerability assessments, configuration reviews, and risk evaluations; and supporting the remediation of identified weaknesses. You will help define and enforce secure architecture standards, identity and access management practices, encryption controls, logging, monitoring, and configuration baselines. You will also contribute to incident response activities, including investigation, containment, recovery, root-cause analysis, and the improvement of preventative measures. Regular collaboration with technical teams will be required to provide practical security guidance, review infrastructure changes, and promote automation through scripting and infrastructure-as-code tools.
The successful candidate will have professional experience in infrastructure or cloud security, with strong knowledge of networking, operating systems, authentication protocols, security monitoring, and common attack techniques. Experience with platforms such as AWS, Azure, or Google Cloud, as well as technologies including Terraform, Kubernetes, CI/CD pipelines, vulnerability management tools, and SIEM solutions, would be valuable. Familiarity with recognised security frameworks and standards, such as NIST, CIS, ISO 27001, or related controls, is desirable. You should be analytical, organised, and comfortable communicating complex security issues to both technical and non-technical audiences. Relevant industry certifications in cloud, networking, or information security are advantageous.
Infrastructure Security Engineer
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