Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Jewel Ahmmed
@jewelahmmed
Vetted Pro
Top Rated
Linux System Admin, Email, DNS, Web Server Expert
Bangladesh
Inglese
Selezionato da Fiverr Pro
Jewel Ahmmed selezionato dal team Fiverr Pro per la sua esperienza.
Selezionato per
Assistenza e IT
Chi sono
Hi, I am a Red Hat Certified Linux System Admin (Server Admin) I am working on Email Server, SMTP Server, Web Server, AWS, DNS, Domain & Web Hosting Solution, etc.
Competenze
Jewel Ahmmed
50 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Installazione del software
I will fix smtp, email, dns, mx, mysql, cpanel whm, webmin, virtualmin, plesk issues
Amministrazione del server
I will fix linux server issues
Vuoi lavorare su base oraria?
Spiega a Jewel Ahmmed cosa ti serve.
50 USD
/
oraPortfolio
Esperienza lavorativa
Senior Linux System Administrator (DevOps)
LOCALiT • Part time
Dec 2009 - Present • 16 yrs 7 mos
Experienced Remote System Administrator with hands-on expertise in Linux and Windows server management, web hosting infrastructure, email systems, and network security. I specialize in deploying, optimizing, and troubleshooting production servers for clients in US and EU markets. I regularly work with cPanel, Plesk, Virtualmin, and cloud/VPS environments. Key achievements include: Deployed and optimized high-traffic WordPress, Magento, and SaaS platforms Migrated complex hosting environments (including mail servers and DNS) with zero data loss Configured and hardened servers using Fail2Ban, IPTables, CSF, and firewall rules Implemented Redis, Nginx caching, and performance tuning to resolve severe backend slowness Automated SSL issuance and renewal (Certbot / acme.sh) Troubleshot complex mail delivery issues (Postfix, Dovecot, Google Workspace integration) Deployed WireGuard VPN, Proxmox VM infrastructure, and containerized services I focus on stability, security, performance, and long-term maintainability — not just quick fixes.
1254 Recensioni
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- Qualità della consegna
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1-5 di 1254 recensioni
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Più rilevante
garycharles
Cliente abituale
Stati Uniti
Incredible work helping us recover a website that was lost and that the hosting company said that they could not recover. He went above and beyond, and delivered the solution in a great time frame as well. Exceptional work. Thank you for all of the help!
Risposta del venditore
Utile?
suefidler
Cliente abituale
Regno Unito
Excellent as always, whenever I need some DNS or server work done I always asl Mr Ahmmed, he responds quickly, does the job with no fuss and minimum information, is fast, efficient and always delivers. He's my go to for these sorts of requirements.
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suefidler
Cliente abituale
Regno Unito
Excellent job as always. Mr Ahmmed is my go to whenever I need anything doing with my GoogleMail, DNS and MX records. He is always very responsive, fast and accurate. Highly recommended. I look forward to working with him again.
Risposta del venditore
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luganoa
Cliente abituale
Regno Unito
I needed urgent support very late on a Sunday. Jewel responded within a few minutes and resolved my server issue. Outstanding Support! A++++++++
Risposta del venditore
Utile?
serafimk
Cliente abituale
Grecia
Very good technician, explains in detail what he does. Very good at communication, impeccable knowledge of his subject. I recommend him without reservation. I thank him for everything.
Utile?
