· Candidate must have considerable knowledge of 2G,3G, 4G technologies.
· Minimum 4-5 years of experience on 2G,3G, and LTE technologies.
· Aware of Huawei tools for scripts and integrations (i.e. U2000, PRM, etc.)
· Experience on Huawei equipment is a must & multi-vendor is an added advantage.
· Daily operations tasks like alarm rectification, traffic monitoring, KPI & report analysis, customer complaint resolution
· Operation-maintenance, troubleshooting & configuration of Huawei CS/PS Core Network Nodes like, MSS, MGW, STP, USN, UGW, SPS
· Thorough Understanding of various interfaces in CS & PS core
· Technical Knowledge in operations & maintenance of all Core Elements
· Understanding of Routing & Signaling flow
· Knowledge of Core & Packet Core KPI parameters
· Familiar of SS7 Protocol Stacks, MTP layers, BSSMAP, RANAP, ISUP, CAP, and other protocols like SIP, Diameter Hardware Release architecture (R4, etc)
· Basic understanding of CS/PS call flows & their network architecture
· Extensive knowledge of Routing and Switching
· Hands on experience on Huawei router & switches
· Strong knowledge and troubleshooting skills of routing Protocols ISIS, BGP, and OSPF
· Strong knowledge of layer 2 technologies STP, MSTP, Trucking, and ether channels
· Strong knowledge on MPLS and its applications (L2VPN, L3VPN, and seamless MPLS)
· Good knowledge and experience in IPRAN setup and mobile networks elements and protocols such as SCTP, GTP, and M3UA.
· Able to work in projects as in supporting role
· Able to work in Team in a challenging environment
· Second line support with the necessary expertise to resolve issues escalated from first line diagnostics
· Proficient in Microsoft Office Suite (Email, Excel, Word, Access)
· Must be a good team player in a challenging environment
· Analytical skills like logical thinking, problem-solving & handling assignments are mandatory.
· Fluency in the English language, oral and written communication skills are a must.
· Willing to relocate or travel anywhere globally as per the project requirements.