Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Mohammad Arif
@areskar
Level 1
Network Engineer and System Admin II CCNA II RCNA II RHCE II CEH
Bangladesh
Inglese
Chi sono
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!
Competenze
Mohammad Arif
18 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Assistenza tecnica
I will be your IT and technical support engineer
VoIP e telefonia
I will give professional asterisk, vicidial, dialer setup support
Vuoi lavorare su base oraria?
Spiega a Mohammad Arif cosa ti serve.
18 USD
/
oraPortfolio
Esperienza lavorativa
Assistant Network Administrator
ServicEngine Limited • Full time
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 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 17 recensioni
Ordina per
Più rilevante
vntungwen
Regno Unito
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.
Utile?
levysells
Messico
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
Utile?
shorehousemaint
Stati Uniti
Mohammad was extremely responsive, took care of our networking challenges and was a pleasure to work with
Utile?
thomasboggess39
Stati Uniti
Stayed on tasked and was very patient and understanding. Will be using again soon!
Utile?
artanblakqor120
Albania
Utile?
