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Fiverr Pro
Italiano
$
USD
Rezwan Ahmed
@rezwan8483
Linux and Cloud Engineer, AWS, DevOps, Networking, VoIP
Bangladesh
Inglese
Chi sono
Hello! I'm Rezwan, a Computer Engineer and IT professional with 5+ years of experience in IT infrastructure, Linux, networking, and VoIP. I specialize in Linux Server Administration, AWS, Cloud, DevOps, Docker, MikroTik, Asterisk, and 3CX. I provide reliable solutions for server setup, troubleshooting, cloud deployment, networking, and VoIP configuration. I focus on quality work, security, and client satisfaction. Your Problem, My Expertise.
Competenze
Rezwan Ahmed
offline •
Consulta i miei servizi
Amministrazione del server
I will setup configure and troubleshoot your linux server
VoIP e telefonia
I will configure and troubleshoot voip, asterisk, 3cx, issabel
Portfolio
Esperienza lavorativa
System & Network Engineer
Self Employed • Freelance
Apr 2021 - Present • 5 yrs 4 mos
As a System & Network Engineer, I provide professional IT infrastructure, Linux server, AWS cloud, networking, and VoIP solutions. I have hands-on experience in server deployment, configuration, troubleshooting, security hardening, network administration, and cloud infrastructure management. My expertise includes Linux (RHEL/Ubuntu), AWS (EC2, VPC, IAM, S3, CloudWatch), Docker, Ansible, Terraform, MikroTik, VoIP, Asterisk, 3CX, SIP, and IP PBX systems. I have worked on troubleshooting complex server and network issues, deploying and maintaining IT infrastructure, configuring VoIP/PBX systems, and implementing reliable and secure solutions for business environments. I focus on practical, secure, and reliable solutions while providing clear communication and professional technical support to clients.
11 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Consiglia a un amico
- Servizio conforme alla descrizione
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reyneh
Stati Uniti
Collaborazione in corso
Great graphics person!!!
50 USD
$
Utile?
wstratton12
Stati Uniti
Delivered as requested
50 USD
$
Utile?
reyneh
Stati Uniti
Collaborazione in corso
Quick to respond. Fast delivery!
50 USD
$
Utile?
retrochris89
Stati Uniti
I had an AMAZING experience will this seller. He was quick and very responsive to my every need. Thanks again!
50 USD
$
Utile?
user53308202
Regno Unito
excellent work. quick and efficient. professional job
50 USD
$
Utile?
