Saiful I.
JhalokhatiBangladesh
100% Job Success

Linux System Enginner

100% of customer satisfaction is my specialty, and system engineering is my passion. I have 10 years of working experience in Cloud System Engineering. I did work for a software development company as a leading System Administration Manager, and before I was promoted to System Administrator I was working as an "Application Deployment Engineer" (Node, Python, Php, Java). I did work in the Customer Support department as a Systems Engineer - Level III. And also, I have 8 years of professional freelancing experience with various companies and persons around the world. As a passionate system engineer, I have hands-on experience with Windows Server and Linux Server (Ubuntu, Centos, Fedora, Debian, RedHat, Rocky, and Amazon Linux) administration, security management, troubleshooting, and deployment. Also other tools Ie: as Docker, Kubernetes; Infrastructure: AWS, Azure, Google Cloud Platform, Digital Ocean, Linode, Hetzner, Contabo etc. I can help with administration, implementation, configuration, optimization, or troubleshooting with various services or projects as needed, Like: Web Server: (Apache, Nginx, IIS, Lite-speed, Gunicorn, Mod WSGI, UWSGI) installation and deployment, load balance or troubleshooting any existing issue. Also, I can install SSL for web applications. Email Server: (Zimbra, Mail-in-a-Box, Mailu, Mailcow, Kerio Connect, MS Exchange, Open Exchange, Zoho, Office 365, MX Route/cPanel Email/Webmail/Roundcube, Sendmail/Postfix/Dovecot) installation, deployment, encryption, Email Delivery issue, Email SPAM issue fixing. Email Gateway/Antivirus: (Kaspersky Email Gateway, Proxmox mail gateway, ClamAV, SpamAssassin, Barracuda Email Security Gateway, Mimecast Email Security with Threat Protection) integration or configuration and best security implementation. Application Deployment/Installation: PHP, WordPress, Drupal, Laravel, OpenCart, Magento, WooCommerce-app, Python, Django, Flask, ReadTheDocs, Wagtail, Django-CMS, Oddo, ErpNext, Bitrix24, PrismERP, LinesPay, Onebook, SuiteCRM, Superdesk, NextCloud, OwnCloud, Matermost, RocketChat, Spark, Node, .net core app or Java, Maven app, Gitlab etc. Deployment, security management, load-balance, clustering, optimize or fix the issue's from the existing environment. Database Server: MySQL, Oracle, MSSQL, Postgres, MongoDB, and MariaDB. I can help with cluster, load balance, optimize, or also can install SSL for the database server. If you have any existing issue with the database server I can fix that too. DNS Server implementation or installation and deployment, "DNS resolving" issue, fix email delivery problem for SPAM email delivery. Hypervisor and Container: Esxi, vCenter, Xen, Proxmox, OpenVZ, Docker, Hyper-V, VirtualBox, VMware, KVM, LXC, rkt, Vagrant, Wox, Rancher, Kubernetes and Openstack implementation for datacenter, or personal uses. Can help with cluster, create VM, fix or modify and the existing environment as needed. Other Linux Server expertise: Systemd, Supervisord, Bash, Shell, Cron, Init script, Ansible, Kubernetes Cluster, Highability with HAproxy, CrosSync, Rsync. SSH, SFTP, User and Grop management, Proper permission management, Virtual-Host, FTP server configuration. Also, I can help with other random services like: Maintain daily/weakly/monthly backup or restore a server, application or website. Fix or recover a hacked website (WordPress or any other CMS) Install configure SSL for Website. Install and implement HTTP2 protocol to optimize and secure a site. I can't write down everything here, but if you have any other requirements you can message me. Let's discuss If I can help. Thank You.

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Skills

  • Linux
  • System Administration
  • Ubuntu
  • WordPress Malware Removal
  • Web Hosting
  • Web Server

Get started working with Saiful quickly with these predefined projects.

Get started working with Saiful quickly with these predefined projects.

You will get Private Cloud with Nextcloud AIO or Owncloud

From $20
2 days delivery