Hello,
I am skilled in Linux administration (Redhat, CentOS, Amazon Linux, Ubuntu, Debian, Linux Mint) and configurations for Apache/Nginx, MySQL/MariaDB, PHP. I am also experienced in security and server hardening (auto-updates, UFW firewalls, Selinux, SSH ports, PHPMyAdmin secure, fail2ban), and performance in terms of MySQL/MariaDB and PHP configurations for high traffic sites.
Particular working knowledge of AWS (Amazon Web Services) such as EC2, RDS, S3, Cloudfront, CloudWatch, IAM, SNS, SES (send & receive), Route53, EBS, ACM (AWS Certificate Manager), Pinpoint, Amazon Lightsail, etc.
Particular working knowledge of Mail Server such as Postfix, PowerMTA, SquirrelMail, Iredmail, Mail-in-box, Interspire, Mailwiz, Sendy, AWS pinpoint.
Expert in server migration, management, write shell scripts to automate certain tasks.
Good working knowledge on Git, Gitlab, Bitbucket, Jenkins, Nagios (Server Monitor), Cloudflare, SSL (Free/Purchase), WordPress, Server Hostings (Digital Ocean, Hetzner, GoDaddy, DreamHost, and 50+ others).