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Linux - IT Infrastructure Management

$15/hr Starting at $100

Professional Linux administrator with 4 years of experience in IT Infrastructure Management. Provide high standard solution for any IT related need and requirements of clients whole over the world. With my hand-on experience and skilled technical expertize in troubleshooting and error fixing, I can deliver the best and smart solution for the clients which meet their requirements and needs in minimum time. Duties and Responsibilities Technologies ------------------------------------------------------------------------------------------------------ * Linux - Ubuntu, CentOS, RedHat, Debian * Security - SSH, FTP, SFTP, Firewall, ufw, iptables, CSF, APF, OpenVAS, Password Manager, DDOS prevention, Malware protection, Vulnerability cleaner. * System Management - top, ssh, free, cron, chmod chown * Web - Apache, NGINX, SSL, Tomcat, Modules management, Optimization * Email - Postfix, Dovecot, DKIM, POP, IMAP, EXIM, Roundcube, Postfixadmin, Optimization * Database - MySQL, phpmyadmin, PostgreSQL, phppgadmin, Replication, Optimization * DNS - Records, Private NameServers, BIND, Cloudflare, Cloudflare API, DNSmasque * Cloud Platforms - AWS, Microsoft Azure, Google cloud, Godaddy, Bluehost 1and1 Hostgator * Managing Tools - Redmine, Gitlab, Jenkins, OpenVPN, capistrano, subversion, mercurial, * Monitoring Tools - Nagios, Zabbix, Email triggering. * Replication - Mysql and PosgreSQL replication, rsync, GlusterFS, Loadbalancing, HAProxy * Scripting - Shell, BASH, Batch, perl, * Web Hosting - Plesk, C-Panel, HTML, PHP, Perl, Python, Django, NodeJS, JAVA, Oracle, Ruby, RubyonRails Virtualization - KVM, VMware, Virtualbox, vagrant, docker

About

$15/hr Ongoing

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Professional Linux administrator with 4 years of experience in IT Infrastructure Management. Provide high standard solution for any IT related need and requirements of clients whole over the world. With my hand-on experience and skilled technical expertize in troubleshooting and error fixing, I can deliver the best and smart solution for the clients which meet their requirements and needs in minimum time. Duties and Responsibilities Technologies ------------------------------------------------------------------------------------------------------ * Linux - Ubuntu, CentOS, RedHat, Debian * Security - SSH, FTP, SFTP, Firewall, ufw, iptables, CSF, APF, OpenVAS, Password Manager, DDOS prevention, Malware protection, Vulnerability cleaner. * System Management - top, ssh, free, cron, chmod chown * Web - Apache, NGINX, SSL, Tomcat, Modules management, Optimization * Email - Postfix, Dovecot, DKIM, POP, IMAP, EXIM, Roundcube, Postfixadmin, Optimization * Database - MySQL, phpmyadmin, PostgreSQL, phppgadmin, Replication, Optimization * DNS - Records, Private NameServers, BIND, Cloudflare, Cloudflare API, DNSmasque * Cloud Platforms - AWS, Microsoft Azure, Google cloud, Godaddy, Bluehost 1and1 Hostgator * Managing Tools - Redmine, Gitlab, Jenkins, OpenVPN, capistrano, subversion, mercurial, * Monitoring Tools - Nagios, Zabbix, Email triggering. * Replication - Mysql and PosgreSQL replication, rsync, GlusterFS, Loadbalancing, HAProxy * Scripting - Shell, BASH, Batch, perl, * Web Hosting - Plesk, C-Panel, HTML, PHP, Perl, Python, Django, NodeJS, JAVA, Oracle, Ruby, RubyonRails Virtualization - KVM, VMware, Virtualbox, vagrant, docker

Skills & Expertise

AmazonCloud ComputingCommunications TechnologyLinuxMicrosoftNetworkingRoutersServer AdministrationVirtualization

Related Work Collections

8 Reviews

  • SKFCO

    SKFCO says,

    Sharath, did a fantastic job setting up AWS environment and finally getting our program running online. I appreciated his honesty and contribution to the project. He professionally challenged my proposal. From our discussions, he enlightened me on the cons of my proposal. As a resulting, we ended up with a better project than I initially envisioned. I'm adding him to my preferred Gurus. So, if you are looking for a project partner with front and backend design experience, consider Sharath.

    for Axelor Open Suite Installation on AWS on Aug 10, 2022

  • Chris 1695

    Chris 1695 says,

    Sharath was able to figure out a sticky problem with Amazon EC2 server administration that had me and many other people stumped. His english is very good and he is good at thinking clearly and solving problems. I'm very glad that I met him and worked with him and I look forward to working with him in the future.

    for Server admin - OpenVPN and EC2 on Jan 12, 2022

  • Gayle H

    Gayle H says,

    Sharath provided excellent, professional service and demonstrated a strong knowledge of how to resolve my email issues. I am very happy with the work he did for me.

    for Small Business Owner on Jul 22, 2021

  • Lemeax

    Lemeax says,

    Great Work by Sharath. very impressed witht he care and diligence taken to complete the work as per requirement. I would highly recommend Sharath to anyone looking to hire

    for Configure mail on Linux Server Debian 10 on Jul 18, 2021

  • Sissters

    Sissters says,

    By far one of the best server admins I have ever worked with. Does not cut corners, looks for all available options and continues to work until the problem is fixed. Sharath wil be my permanent server guru for Linux and LAMP environment as well as AWS.

    for AWS Expert Security/Postfix/dovecot/Etc on Dec 09, 2017