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Mohammad Arif
@areskar
Level 1
Network Engineer and System Admin II CCNA II RCNA II RHCE II CEH
Bangladesh
Inglês
Sobre mim
Hi! I’m Mohammad Arif Sarker, a certified Network Engineer and Server Administrator with 9+ years of experience in IT infrastructure.
✅ What I Offer:
• Technical & IT Support (Local/Remote).
• VoIP/IP-PBX, Call Center (Vicibox)
• Network support for Mikrotik, Cisco, Sonicwall, Fortinet, Sophos
• Linux/Windows Desk and Server support
• Cloud/VPS (LAMP, Nginx, CPanel, Plesk)
• Setup and monitoring with Zabbix, Nagios, Solarwinds, OPManager
• Hourly basis IT support & maintenance
Scalable, secure, and on-time solutions—let’s bring your IT vision to life!
Habilidades
Mohammad Arif
US$ 18/hora
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Suporte Técnico
I will be your IT and technical support engineer
VoIP e telefonia
I will give professional asterisk, vicidial, dialer setup support
Quer trabalhar com remuneração por hora?
Diga a Mohammad Arif o que você precisa.
US$ 18
/
horaPortfólio
Experiência profissional
Assistant Network Administrator
ServicEngine Limited • Período integral
Jul 2024 - Present • 1 yr 10 mos
Manage and maintenance of office IT infrastructure including Cisco Switch, SonicWall Firewall, ASA Firewall, Mikrotik Router. Oversee and manage 6 different ISP vendors. Ensure stable, uninterrupted internet connection across all 4 office locations. Lead project management for system and network-related initiatives. Support compliance, cybersecurity, and audit practices and procedures. Implement and maintain VPN solutions for secure remote connectivity. Provide solutions and support to the L2 and IT support teams. Delivery on-demand, desk-to-desk IT support for end users. Manage R&D efforts and introduce new services and features into the IT infrastructure
17 Avaliações
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- Valor da entrega
1-5 fora das 17 avaliações
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vntungwen
Reino Unido
Freelancer demonstrated professional subject matter expertise. From conception to delivery and inevitable troubleshooting he was exemplary in effort and co-ordination. Am happy to engage with in future undertakings.
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levysells
México
Was very patient with me throughout the whole process answered all my questions and went above and beyond We highly recommend him and will continue to conduct buissnes with him
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shorehousemaint
Estados Unidos
Mohammad was extremely responsive, took care of our networking challenges and was a pleasure to work with
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thomasboggess39
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Stayed on tasked and was very patient and understanding. Will be using again soon!
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