d
dinoua

Arthur. A

@dinoua
Ukraine
Ukrainisch, Englisch, Russisch, Polnisch
Einige Informationen werden in englischer Sprache angezeigt.
Über mich
I am a System Administrator with strong experience in Windows/Linux environments, user management, IT infrastructure support, email systems, and cloud services. Skilled in troubleshooting, network configuration, Active Directory, Office 365, Google Workspace, and system monitoring. I can help you with: Email migration (Outlook → Gmail, Gmail → O365, IMAP/POP, PST imports) Windows Server administration (ADDS, GPO, DNS, DHCP) Linux server setup & maintenance (Ubuntu, Debian, CentOS) Security hardening and backup configuration User onboarding/offboarding Desktop support and issue resolution... Mehr lesen

Kompetenzen

d
dinoua
Arthur. A
offline • 

Meine Dienstleistungen

Programmierung & Technik
I will windows server , active directory
Ab15 $ / ProjektWeitere Details
Hilfe / Beratung
I will windows system issues, drivers, errors and perform full system optimization
Ab5 $ / ProjektWeitere Details

Portfolio

Arbeitserfahrung

Computer System Administrator

Trans-Service-1 • Vollzeit

Aug 2022 - Dec 2024 • 2 yrs 4 mos

System Administration Troubleshooting Email Systems System Configuration Cybersecurity Active Directory Zimbra Systems Customer Support Domain Problem Solving VMware Communication Windows Microsoft Office IT Support Microsoft 365