u
usmanjutt__00

Usman Sarwar

@usmanjutt__00

Senior IT Infrastructure Specialist, Cisco CCNP, RHCE

Pakistan
Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Hello! I am Usman Sarwar, a Senior IT Manager and Certified Network Specialist (CCNP, RHCE). I design, configure, and troubleshoot enterprise IT infrastructure, Data Centers, and security systems. My Core Services: - Cisco Networking: Nexus & Catalyst Switches, Routers, VLANs, VPN, Bootloader/OS recovery via TFTP. - Security & Access Control: ZKTeco Biometric terminals, ZKBioTime, RFID E-Tag readers, and IP Cameras (NVR/DVR). - Servers & Systems: Red Hat Linux (RHEL), VMware ESXi, and Zabbix Monitoring. I deliver fast, secure, and professional IT solutions for your business. Contact me today!... Continua a leggere

Competenze

u
usmanjutt__00
Usman Sarwar
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Assistenza e IT
I will configure, troubleshoot, and fix cisco switch, router, and network
A partire da15 USD / progettoMaggiori dettagli

Esperienza lavorativa

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