Aftab Ali

Background

About Aftab Ali

Over 10 years of experience in the areas of Windows and Linux administration. Experience in installation, configuration, and system administration with Window, Ubuntu, CentOS. Extensive experience in installing, integrating, tuning, and troubleshooting Apache, Nginx, Tomcat and Node Server. Experienced in supporting database systems including MariaDB, Redis, MongoDB, Apache Solr on Ubuntu/CentOS. Installation and configuration of GitLAB, User management, Permission Policy, Git Repository Management, SMTP configuration using ubuntu 16.04. Expertise in Installation and configuration of Jenkins CI/CD tools, SSL configuration, User Management, SMTP configuration, Jenkins’s plugin installation like Maven, Node, NPM, Angular CLI, AWS CLI, Email Notification and more. Worked with AWS Cloud services like EC2, Security Group, Route 53, VPC, EBS, S3, IAM, AWS CLI, CloudFront and more. Expertise to Writing Jenkins’s deployment bash script, Databases Backup Script using Bash Scripting language. Worked with Monitoring tools like Nagios Core, ELK-STACK and Grafana. Good Solid understanding of OSI model, layers and various protocols like TCP/IP,UDP, TLS, SSL, HTTP, HTTPS, FTP, SMTP, SSH. Experience in installation, configuration of NFS and Samba Server on Ubuntu/CentOS. Installation and configuration of FTP server using SSL/TLS encryption on Ubuntu /CentOS. Configuration of Teaming and bridging on Ethernet. Configuration of Router, unmanageable switches. Configuration of DHCP Server and DNS Server using bind in Ubuntu/CentOS. SMTP server installation and configuration using SMTP-relay with Postfix in Ubuntu/CentOS. Installation and configuration of WHMCS/WHM/CPANEL. Providing 24/7 technical support to Production.