IT Senior Technician
Raya Holding
Cairo
Workplace: OnsiteFull timeFunction: Field Service, Maintenance & Skilled TradesExperience: 3-5 yearsEducation: high_schoolSkills: ["Communication","Active listening","Collaboration","Problem-solving","Time management"]Manage LAN/WAN infrastructure for Raya Smart Buildings, including routers, switches, firewalls, VPN, VOIP, and wireless, and maintain passive fiber/ethernet cabling. Support and administer NVR and fingerprint systems, and troubleshoot company hardware/software. Monitor network performance, resolve connectivity and latency issues, and implement redundancy for high availability. Ensure IT security policy compliance, support audits, and maintain documentation for systems and network configurations.

