2 of 2 SDH Jobs in the Thames Valley

Ground Wire cannisters, ground deployed fibre, 3rd- party fibre, fibre characteristics and connectorisation, conversant in use of fibre test equipment i.e. EXFO Knowledge of SDH/PDH technology including DNWP Connection Master SDHPDH multiplexers, Have an understanding to support configuration and testing of sub-rate services including V & X data More ❯

and their particular security considerations. Security considerations for Operational Support Systems, IP Telephony, Diameter/SS7, IMS networks, SMS, MMS, Voicemail, Content Delivery Networks, SDH, DSL, and Microwave. Network security (e.g., VPN/VRF, MPLS, routing protocols, layer 2 and layer 3 security) and network protocols (e.g., TCP/IP More ❯