Senior DevOps Engineer - Secure Cloud & Air-Gapped Ops

ByDesign Secure Systems Ltd in London is seeking an experienced DevOps Engineer to design, build and support secure, scalable Linux infrastructure for mission-critical government systems.

You will administer Red Hat IdM and Keycloak, manage BIND DNS and Apache Guacamole in air-gapped environments, and apply IaC with Ansible and Terraform.

This role requires active UK SC clearance or eligibility, with on-site London presence a few days per week under a hybrid model.