a
areskar

Mohammad Arif

@areskar
4.7(17)

Level 1

Network Engineer and System Admin II CCNA II RCNA II RHCE II CEH

Bangladesh
Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
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!... Lee más

Habilidades

a
areskar
Mohammad Arif
USD 18/hora
desconectado • 
Tiempo medio de respuesta: 1 hora

Revisa mis servicios

Soporte técnico
I will be your IT and technical support engineer
4.5(4)
DeUSD 15 / proyectoMás información
VoIP y telefonía
I will give professional asterisk, vicidial, dialer setup support
5.0(3)
DeUSD 40 / proyectoMás información

¿Quieres trabajar por horas?

Dile a Mohammad Arif qué necesitas.

USD 18

/

hora

Porfolio

Experiencia laboral

Assistant Network Administrator

ServicEngine Limited • Tiempo completo

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 Reseñas
4.7

(15)
(2)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.7
  • Calidad de la entrega
    4.7
  • Valor de la entrega
    4.7
1-5 de 17 reseñas
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    vntungwen

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    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

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    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

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    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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    artanblakqor120

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    Thnx professional

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    Útil?
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