6 of 6 SELinux Jobs in the UK

RoCE fabrics, GPU clusters. Cyber security benchmarking & hardening: NCSC CAF, CIS Top 20, NIST 800-53, JSP 440, DEF STAN - full IL5/IL6 compliance. Zero-trust architecture: SELinux/AppArmor, OPA Gatekeeper, NVIDIA DCGM, cross-domain solutions. Automation & IaC: Ansible, Terraform, Python/Bash/Go for repeatable secure builds. Threat modelling & audits: Red-team HPC workloads, SIEM More ❯

Linux Engineer/Administrator is requireby a well known company. Hybrid working. You will have the following skills/experience: Overall purpose of the role The IT Senior Linux Engineer is responsible for managing the high availability server More ❯

Linux Engineer/Administrator is requireby a well known company. Hybrid working. You will have the following skills/experience: Overall purpose of the roleThe IT Senior Linux Engineer is responsible for managing the high availability server infrastructure More ❯

Hardware (Basic knowledge of the components, connectors and hardware architecture of a solution) SW development and Architecting of real time systems Desired skills Containerisation (podman/kubernetes) Security (SELinux, STIG/CIS lockdown, cryptographic principles, TPM) Software build process (Make, CMake, Maven, Gradle, Jenkins, git, artifactory) Embedded SW Development Rhapsody or Enterprise Architect Experience in the Defence, Telecommunications or More ❯

for classified workloads. Perform cyber risk assessments and compliance mapping (NCSC CAF, JSP 440, NIST 800-53, DEF STAN). Implement zero-trust security controls across HPC fabrics (SELinux, NVIDIA security stack, OPA policies). Integrate real-time threat detection via SIEM (Splunk/Elastic) with HPC telemetry and anomaly hunting. Lead Cyber Security exercises adapted to More ❯

HPC file infrastructures. Knowledge of Cray storage systems would be an advantage. Familiarity ZFS, and parallel file system integration. Linux Permissions & Nodemaps: Strong skills in Linux ACLs, SELinux, and nodemap configuration for secure and efficient access control. Experience in multi-user, multi-tenant environments with complex permission hierarchies. Data Fabric & Interconnects: Working knowledge of high-speed interconnects such … management tools, and integration with storage and compute nodes. Skills required: Redhat Openshift Lustre, NFS File systems Cray Storage Systems Automation & Scripting Ansible, Python, Perl, Shell Linux ACLs, SELinux, Nodemap Datafabric InfiniBand, RDMA Location: The role can be completed 100% remotely. Start: The role is to start Immediately and the contract will initially be for 3 months with potential More ❯