CloudLinux
CloudLinux builds a commercially supported Linux operating system and server-hardening tools for hosting providers and data centers running multi-tenant environments. It sells subscriptions and support that improve server stability, resource isolation, and security for shared hosting workloads, along with related maintenance and patching services. Founded in 2009 and headquartered in Estero, Florida, the company is privately held.
Open Positions at CloudLinux
7 open positions
Lead the end-to-end vulnerability response pipeline for Imunify360, using automation and AI assistance to create, validate, and rapidly deploy WAF protections. Own measurable outcomes such as time-to-protection, vulnerability coverage, and false-positive rate while mentoring a small security analyst team.
CloudLinux is seeking a hands-on Staff Security Engineer to own malware response, detection engineering, offensive security, and incident coordination for the Imunify360 Linux security suite. This remote individual contributor role combines deep technical security work with cross-team leadership and production tooling.
Staff Engineer leading cross-squad architecture and hands-on development across Imunify360, a large-scale Linux server security platform. The role combines technical direction, distributed-systems problem solving, incident leadership, and production coding without direct people management.
CloudLinux is seeking a Senior Automation Engineer to own reliable software, cloud integrations, and infrastructure workflows across billing, inventory, networking, and capacity management. The role is fully remote and combines hands-on Python development with infrastructure automation, operational ownership, and cross-team delivery.
Own the creation and launch of a Node.js runtime protection product that defends web applications against exploits without requiring customer code changes. This hands-on security role spans research, architecture, implementation, detection logic, and production iteration.
Own the reliability, automation, and operational resilience of CloudLinux’s critical database infrastructure as a hands-on Senior Database Reliability Engineer. You’ll lead PostgreSQL production operations while supporting ClickHouse, MongoDB, and Redis across a fully remote infrastructure team.
CloudLinux is seeking a Senior Database Reliability Engineer and Architect to build a self-service Database-as-a-Service platform for resilient, large-scale data systems. The role combines database architecture, infrastructure automation, SRE practices, and technical leadership across hybrid cloud environments.