Linux System Administrator

You will be responsible for providing 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. - Perform 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 measures such as firewall setup, access control, and SSL management. - Implement and oversee backup & disaster recovery processes including automated backups, verification, and restore testing. - Conduct infrastructure-level performance monitoring and optimization. - Handle scaling and provisioning for Single Server, Multi-Server, and Auto-Scaling environments. Required Skills & Competencies: - Experience in working with web hosting environments. - Proficiency in Linux (Debian), NGINX, PHP, Redis, Varnish, and Elasticsearch. - Expertise in AWS services. - Familiarity with monitoring tools like Zabbix and CloudWatch. - Knowledge of backup, disaster recovery, and server optimization practices. - Ability to troubleshoot issues based on SLAs. - Strong communication skills. Education & Experience: - Bachelors degree in Computer Science/Information Technology or related field. - 1 to 5 years of experience in managing infrastructure for eCommerce environments. Please Note: This is a remote role with flexible shift hours for 24/7 support. Adherence to security and access control policies is essential for this position. You will be responsible for providing 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. - Perform 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 measures such as firewall setup, access control, and SSL management. - Implement and oversee backup & disaster recovery processes including automated backups, verification, and restore testing. - Conduct infrastructure-level performance monitoring and optimization. - Handle scaling and provisioning for Single Server, Multi-Server, and Auto-Scaling environments. Required Skills & Competencies: - Experience in working with web hosting environments. - Proficiency in Linux (Debian), NGINX, PHP, Redis, Varnish, and Elasticsearch. - Expertise in AWS services. - Familiarity with monitoring tools like Zabbix and CloudWatch. - Knowledge of backup, disaster recovery, and server optimization practices. - Ability to troubleshoot issues based on SLAs. - Strong communication skills. Education & Experience: - Bachelors degree in Computer Science/Information Technology or related field. - 1 to 5 years of experience in managing infrastructure for eCommerce environments. Please Note: This is a remote role with flexible shift hours for 24/7 support. Adherence to security and access control policies is essential for this position.