About the role

We are looking for an Infrastructure Security Engineer to own the security of the Booming Games platform: the Linux hosts and containers that serve our games, the MongoDB data layer and the network edge our operator partners connect to.

This is a hands-on role. You will write the security protocols, implement them on the infrastructure, keep them running and update them as threats and regulatory requirements evolve. You will choose and operate the tooling, run the vulnerability and patch cycle, and be the first responder when something looks wrong.

You report directly to the CTO and work with the Systems and Infrastructure team, platform engineers and Technical Compliance (owners of the ISMS and ISO 27001).
Responsibilities

• Security Protocols & Standards• Own the full lifecycle of Booming Games' technical security protocols: write them, implement them, maintain them and update them on a defined review cadence
• Define hardening baselines for Linux hosts, Docker images and containers, MongoDB clusters and network devices, and enforce them across production,



staging and development
• Maintain operational runbooks for patching, access provisioning and revocation, key and certificate rotation, backup verification and incident handling
• Translate ISO 27001 controls and regulator technical standards into concrete, testable configuration, working with Technical Compliance on evidence and audit readiness
• Review and approve security-relevant changes to infrastructure and platform architecture before they reach production

• Infrastructure & Platform Hardening• Harden the Linux server estate: SSH policy, privilege management, kernel and package patching, host firewalls, file integrity and audit logging
• Secure the container platform: minimal base images, image scanning in the build pipeline, registry controls, runtime restrictions, secrets injection and least-privilege service accounts
• Own MongoDB security: authentication and role-based access, TLS

📌 Infrastructure Security Engineer (Roma)
🏢 Booming Games
📍 Roma