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Yesin Arafat
@easin8680
Level 2
Linux System Administrator DevOps Engineer AI Automation Network Engineer
Bangladesh
English
About me
Senior Linux System Administrator | DevOps Engineer | AI Automation Specialist | Senior Network Engineer
Experienced technology professional specializing in enterprise IT infrastructure management, DevOps practices, and AI-powered automation solutions. I design, implement, and optimize scalable systems that drive operational excellence and business growth.
Skills
Yesin Arafat
$20/hour
Offline •
Average response time: 1 hour
See my services
Server Administration
I will install any open source software on your server
Support & IT
I will setup and customize rocket chat for seamless communication
Want to work on an hourly basis?
Tell Yesin Arafat what you need.
$20
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hourPortfolio
Work experience
DevOps Engineer
AIR RISE INC.
Jul 2025 - Present • 1 yr
• System Administration: Manage and optimize Linux-based environments (Ubuntu, CentOS, RHEL) to ensure system stability, scalability, and security. • Automation & Scripting: Develop and maintain automation scripts using Bash and Python to streamline operations, deployment, and maintenance tasks. • Backup & Disaster Recovery: Design and implement backup strategies, perform system recovery, and maintain disaster recovery documentation. • Network Configuration: Configure and manage essential network services (DNS, DHCP, VPN, Apache, Nginx, SSH) and troubleshoot network and connectivity issues. • User & Access Management: Administer user accounts, permissions, and enforce role-based access control (RBAC) policies for system and network security. • Database Administration: Install, configure, and maintain MySQL, PostgreSQL, and MongoDB
19 Reviews
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Rating Breakdown
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1-5 out of 19 Reviews
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landrymodilo
United States
I have never had such a positive experience with a contractor in any industry. Yesin Arafat is truly exceptional. He is incredibly hardworking, honest, professional, and highly skilled at what he does. His attention to detail, excellent communication, and commitment to delivering quality work consistently...
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princeadrii
Jamaica
We had an excellent experience working with him on the installation and configuration of our Vtiger CRM. He handled the setup professionally, made sure everything was properly connected, and took the time to ensure the system was working smoothly for our team. What stood out most was his attention to...
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jscaffa
United States
Very good! Installed NextCloud and OnlyOffice on my hyperv server. He killed it!
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studiorose132
Japan
Delivered on time, perfectly completed the requirement modifications.
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natasha_joyec
United Arab Emirates
Very professional to work with. It was a great experience.
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