Job Description
Job Title: System Administrator / Senior System Administrator
Job Purpose:
Provide 24/7 hosting and infrastructure support for Magento eCommerce environments, ensuring high availability, security, performance, and operational stability.
Key Responsibilities:
● Monitor infrastructure using Zabbix and AWS CloudWatch.
● 24/7 incident response and RCA documentation.
● Manage Debian Linux, NGINX, PHP, Redis, Varnish, Elasticsearch, and AWS services (EC2, RDS, ELB, S3, Route53, Auto Scaling).
● Ensure security: firewall, access control, SSL management.
● Backup & disaster recovery: automated backups, verification, and restore testing. ● Infrastructure-level performance monitoring and optimization.
● Scaling and provisioning for Single Server, Multi-Server, and Auto-Sca...