Linux System Administrator (AWS Specialist)

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-Scaling environments Required Skills & Competencies : ● Experience with web hosting environments.
• Strong Linux (Debian), NGINX, PHP, Redis, Varnish, Elasticsearch skills.
• AWS services expertise.
• Monitoring tools : Zabbix, CloudWatch.
• Backup, disaster recovery, and server optimization.
• SLA-driven troubleshooting.
• Good communication skills.

Education & Experience :

• Bachelor’s in CS / IT or related.
• 1 to 5 years of experience in managing infrastructure for eCommerce environments.
Work Environment :
• Remote Role
• Flexible shift hours for 24 / 7 support.
• Adherence to security and access control policies.