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Abir Raihan
@abir82
After years of searching, he finally found the answer he was looking
Bangladesch
Über mich
I am a highly skilled cyber security and network professional with years of experience in protecting systems and networks from security threats. I offer my expertise to help secure network infrastructure, prevent data breaches, and ensure the smooth running of IT systems. With my in-depth knowledge of cybersecurity and network technologies, I am able to deliver high-quality services that meet the unique needs of my clients. Whether you need a security assessment, firewall configuration, or network performance optimization, I am here to help.
Abir Raihan
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Technischer Support
I will resolve dns problems, fix connectivity or resolution issues with dns
E-Mail-Management
I will be your expert microsoft 365 and office 365 support specialist
4 Bewertungen
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jermelsingleton
Vereinigte Staaten
I want to personally thank Abir for his exceptional dedication and professionalism in resolving one of the most challenging Outlook and Microsoft 365 issues I’ve ever faced. For over four days and more than 50 hours, Abir worked relentlessly on a complex domain configuration problem that had prevented...
Antwort des Freelancers
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bvmcore
Wiederkehrender Kunde
Vereinigte Staaten
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bvmcore
Wiederkehrender Kunde
Vereinigte Staaten
I was happy with the level of services provided and look forward for any such services in the areas of his expertise
Hilfreich?
bvmcore
Wiederkehrender Kunde
Vereinigte Staaten
We had a unique problem and our DNS mapping was resulting in conflict I had the pleasure of working with and after indicating the issue it got reviewed and the resolution was quick I will definitely reach out for any further work in these areas kudos to
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