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bappybiswas12

Abdullah

@bappybiswas12

Built to Rank, Designed to Perform!

Bangladesh
Inglese, Bengali
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Professional IT Specialist & Server Administrator I am an expert in email infrastructure and Linux server management. I specialize in setting up Mail-in-a-Box, Zimbra, and custom SMTP servers to ensure 100% control over your mail flow. Core Services: Email: SPF/DKIM/DMARC setup, fixing sync issues, and 100% manual outreach. Server: Linux setup, Web Panel installation (cPanel/CyberPanel), and taking Laravel projects live. Support: Fixing bounces and primary inbox delivery. I deliver secure, optimized, and scalable environments for your business. Let’s get to work!... Continua a leggere

Competenze

b
bappybiswas12
Abdullah
offline • 

Consulta i miei servizi

Gestione delle email
I will fix mail sync issues and send manual outreach emails
A partire da15 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Systems & Email Infrastructure Engineer

AB Infotech Limited

Mar 2022 - Present • 4 yrs 2 mos

At AB Infotech Limited, I manage the end-to-end technical infrastructure for enterprise-level email systems and Linux-based web environments. My role focuses on ensuring high availability, security, and maximum email deliverability. Key Responsibilities & Achievements: Custom Email Server Deployment: Designed and maintained private mail servers using Mail-in-a-Box and Zimbra, providing the company with full control over data and communication. Email Deliverability Expert: Implemented advanced DNS protocols, including SPF, DKIM, and DMARC, resulting in a significant reduction in spam filtering and a 100% increase in inbox placement. Linux Administration: Oversaw the setup and optimization of Linux servers (Ubuntu/CentOS), including the installation and management of web panels like cPanel and CyberPanel. Laravel Project Management: Managed the full deployment cycle of Laravel applications, transitioning projects from local development to secure live production environments. Manual Outreach Strategy: Coordinated high-precision manual email campaigns, ensuring personalized delivery and protecting the company’s domain reputation from blacklists. Technical Troubleshooting: Resolved complex mail sync issues across various platforms, including Gmail, Outlook, and Office 365, for cross-departmental teams.