3 of 3 Security Hardening Jobs in the Thames Valley

Infrastructure Consultant – Windows & Linux/Unix Hardening Reading UK (Hybrid) SC Clearance Required (active) We are currently seeking an experienced Infrastructure Consultant to support a secure enterprise environment, focusing on Windows and Linux/Unix server hardening . This role is ideal for someone with strong operating system … regulated or secure environments. Role Summary You will be responsible for securing servers—primarily Linux/Unix , with some Windows —by applying approved hardening standards. The role involves a mix of manual configuration , script execution , and technical documentation , ensuring systems comply with defined security baselines. Key Responsibilities Apply ...

team members Essential Skills: Experience with Enterprise Jenkins to create reusable pipelines across projects Understanding of the Linux Operating System, standard network protocols and security hardening. Proven experience using AWS Cloud Solutions and services such as Ec2, S3, Lambda, EKS, API Gateway, ALB, API Gateway, Autoscaling etc In-depth ...

. ManageKubernetes clusters (EKS/OpenShift), service meshes, and container registries. Implement GitHub Actions/Argo CD pipelines for automated, zero-touch deployments. Lead security hardening efforts usingGuardDuty, CloudWatch, IAM best practices. Set up observability stacks for proactive monitoring and performance tuning. Own backup, disaster recovery for services … edge, you'll find both the technical depth and creative freedom you're looking for here. Required Skills & Experience MOD Security Clearance (or ability to obtain). Commercial experience delivering LangGraph or equivalent agentic AI projects with more than four agents in production. Strong grasp of multi-agent orchestration ...