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Mamun
@mamun69
System Administrator, Email Server, Webhosting , DNS and Linux Expert
Bangladesh
Bengali, Anglais, Français, Allemand
À propos de moi
Certified Linux Server & Email Migration Specialist | Skilled in Zimbra, Zextras Carbonio CE, Office 365, and Google Workspace WHM cPanel, Webmin/Virtualmin, Plesk, Webhosting. I provide seamless email migrations (GoDaddy, IMAP, Namecheap to Office 365, Zimbra, Google Workspace) and expert Linux-based mail server setups. Advanced in SPF, DKIM, and DMARC configuration for better email deliverability. Proficient in Proxmox, ESXi, Mikrotik, and monitoring tools (Nagios, Cacti). Whether for email security, AD policies, or system administration, I deliver reliable, secure solutions.
Compétences
Mamun
hors ligne •
Temps de réponse moyen de 2 heures
Voir mes services
Administration de serveur
I will be your server administrator or system admin linux server windows server
Assistance technique
I will install zimbra carbonioce with migration and zimbra zextras branding
Portfolio
Expérience professionnelle
System and Network Administrator
Shahjalal Islami Bank PLC • Temps plein
Jan 2024 - Present • 2 yrs 4 mos
System and Network Administration.
32 Avis
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