Sr. Network Engineer with 6 years experience in Engineering-Electrical/Electronic/Telecom industry. Objective: Seeking a challeging position where I have marjin to prove my worth by utilizing my skills and knowledge in Cellular industary.
Responsilbilities: 1) monitoring of core network devices (lucent 5ess, lucent ecpc, billing server, zte map server, zte hlr server, zte msc/ vlr server and other devices being introduced from time to time) and pstn / ldi / other operators interconnects for abnormal and unusual behaviors and escalation to team leader. / 2) resolutions of customer complaint (and escalation to seniors if un-resolvable by the shift engineers) as entered into the customersâ€™ complaint management system or coming via email from all over the pakistan (all omcs, zms, cc, cs, ctp, mis request, zone staff request etc.) / 3) msc cdr / billing files generation. making sure files are generated on daily basis and transfer to ptcl / mis billing systems. in case of unavailability of cdr, contact mis. in case any bug in the file reported by ptcl, discuss / with mis and team leader. if delayed, report to associate manager. / 4) monitoring & preventive maintenance of servers, services, links and devices as per concerned sops. ensuring preventive maintenance of msc equipments installed at your regional site. follow all sops as & when issued by manager / associate manager operations. timely backups (daily, weekly and monthly) as specified in the backup sop document. / 5) conduction of various performance tests (e.g., signaling link utilization, congestion observation on trunk groups or interconnects) as per sop or as and when advised by team leader / assocaite manager / manager..
Ms-it(telecom) degree. Coursework: 1) mobile & cellular communication / 2) optical fiber / 3) satellite communication / 4) rf microwave communication / 5) communication networks