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MuhammadUsmanSaleem1

Muhammad Usman Saleem

Personal Information
Organization / Workplace
Pakistan Pakistan
Occupation
Operation Core Network Engineer
About
Preventive, Corrective and Planned Corrective Maintenance as well as Alarm Surveillance of Core Network Elements (MSS, MGW, IPMPLS and GMSCs) End-End support, coordination and control of assigned trouble tickets with root-cause analysis Diagnosis of Hardware/External faults and their rectification(Faulty Cards placement, Media verification, Peer office problems, CDRs management, Voice Record and S-Record management) Ensure proper functioning of Huawei NE’s(MSOFTX3000, UMG8900 & ATCA) NSN NE’s(NOKIA DX200 MSS(M14) and IPA2800 MGW(U4)), IPMPLS NE’s(Juniper M320/M120 and Ex4200 layer 3 switches) and CRBT NE’s (URPs/MGCs/Fileservers/DB servers) of the region through routine health ch...
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