Linux System Administrator
Core
Manage, optimize, and maintain high-performance Linux-based systems and infrastructure for a global travel marketplace.
Role type
Senior Linux System Administrator
Builds
High-availability web infrastructure, caching, messaging, and monitoring systems for millions of users
Domain
Travel technology, high-traffic web infrastructure
Deliverable
production ML models | product features | infrastructure
Required skills
Linux system administration, Nginx, PHP-FPM, Ansible, Shell scripting (Bash, Python), monitoring (Zabbix, Grafana), Elasticsearch, MySQL, RabbitMQ, Memcache, HAProxy
Preferred skills
AI-assisted tools for problem analysis, high-traffic architecture experience
Technologies
Nginx, PHP-FPM, Ansible, Zabbix, Grafana, Elasticsearch, Kibana, Logstash, Opensearch, MySQL, RabbitMQ, Memcache, HAProxy, Bash, Python
Responsibilities
Manage and optimize Linux-based systems; Configure and optimize Nginx, Varnish, and PHP-FPM; Manage MySQL databases; Administer caching and messaging systems; Develop server and infrastructure automation; Implement and manage monitoring systems
Seniority
Mid-Senior, hands-on IC
