This is a technical position, level 2, responsible for the design, implementation and maintenance of I.T. resources and telecommunications infrastructure, both on-premise and cloud-based (Servers, Network Equipment, etc.).
This position will also perform backup roles to other I.T services/functions.
Required Skills:
⭐ SQL server
⭐ Asterix
⭐ OpenSer(Kamailio)
⭐ Cloud infrastructure
⭐ Server Operation
⭐ WAN Technology
⭐ VPN setup
⭐ TCP/IP fundamentals
⭐ SBC equipment
⭐ Class 4 switching
⭐ VOIP
⭐ Disaster recovery design
Preferred Skills:
⭐ Routers: Cisco Routers
⭐ Switches: Cisco Switches
⭐ Routing Protocols: Static, RIP, IGRP, EIGRP and OSPF
⭐ Internet Protocols: TCP, UDP, ARP, RARP, ICMP, DHCP
⭐ Monitoring Tools: Cacti, VNC, PUTTY, HPOV, BMC, MRTG
⭐ Telecom signaling: : SIP, H.323, , SS7,
⭐ Audio Compression Protocols: G.711, G.721, G.722, G.726, G.727, G.728, G.729
⭐ VOIP Hardware: CISCO gateways, PBX systems, VOIP phones, VMware systems. Linux Servers, Windows servers, IVRs