Mohammed Abdul Nadeem

Experience

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  MobileComm Professionals, Inc

  Jul 2012 - Mar 2015

  Radio Frequency Engineer

  Responsibilities:  Performing DT using TEMS Investigation 13.0 for completing Clusters, New SSV’s for daily, weekly and monthly tasks given by RNO. Attending the M.D.T for data, voice, video and SMS tests for all 2g and 3g sitesChecking the missing neighbors and suggesting to add the Dn with the cells. Coordinated with BSS teams to resolve issues and observing the particular cell parameters set. Checking the handover performance between cells (incoming / outgoing ho). Complete site audit, TRX testing, GPRS, Video call, SMS testing on a particular site Achieve & maintain the radio network performance as per the contracted KPI’s. Monitoring KPI and conducting final acceptance report by means of statistics and drive test measurements. Preparing the DT analysis report using Actix and MapInfo. Coordinating with RNO for inconsistency checks, areas with poor rf performance, throughput & physical changes. Redesigning the cell antennas (azimuth or tilt) to meet traffic capacity & coverage needs. Analyzing and plotting the drive log files routes to show the coverage and quality of the  network using map info, Actix and Genex assistant. Responsible for traffic dimensioning & execution of antenna redesign activities.  Identifying the causes of poor coverage Bench marking with other networks to optimize the client’s network Analyzed and generated reports for 2g, 3g and hspa using Actix and Genex Assistant. Show less

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  Sky Telecommunication Ltd (Zelta Mobile)

  May 2015 - Apr 2017

  RF Drive / Walk Test & Pros-Processing

  Responsibilities:  Performing all ISR, ECR, Pre-Walk test, post-Walk test, Bench Marking Test, Including Processing of their Report with customer satisfaction Checking the handover performance between cells, sectors (Inter & Intra Cr/ Ho). Following the customer complaints issues and gives some recommendations. New Planning and re planning cell size antennas (Azimuth or tilt) and/or location to meet traffic capacity & coverage needs Perform and analyze the drive test / Walk test and generate the reports with recommendations and actions, for GSM / GPRS/WCDMA/LTE -2100/1900 / 1800 / 900 /800/700 MHz  Drive /Walk Test using TEMS investigation 19.2, NEMO Outdoor 6.3.0.6, and Gene X Probe 1.5, Nemo Walker Air-2.1.1092(Tab) for collection of logs Analyzing, Pros-processing the Drive/Walk test log file using MapInfo and MCOM,Actix-5.4, Genex Assistance Drive /Walk Test, integration & Optimization Includes Checking the Signal Strength of a particulars to Nokia, Ericsson, Huawei sites in a region and accordingly Checking the Antennas functionality and having orientation on it Working on MAPINFO,MAPGRID & MAPINFO tool for Drive /Walk test route planning, data analysis, Neighbors lists defining and GSM /HSDPA /LTE Services by using TEMS / Nemo Show less

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  Nokia Al Saudia

  Apr 2017 - Mar 2022

  Responsibilities:  Responsible for coordinating and controlling the Pros processor & Drive/Walk Test Engineers to check the performance & Signal Quality for newly integrated & existing sites.Responsible for RF planning, Design, execution, resolve, Optimize, track & report progress for multiple small & mega projectsWrought for quality management of Nokia/Commoscope/JMA/ Seimens/ Rosenberger- Radio products (BSC, RNC,2G/3G/4G/5G BTSs), RRH & RRUWorked on Various Nokia Airscale Indoor (IBBS)/ outdoor Macro/Micro products, Flexi Zone, small cells (Pico, pRRH, ASiR products) Active & Passive, Hybrid DAS systems, Mobile Architecture of 3gpp, RF, Signaling Responsible for solving issues at GSM, WCDMA, LTE and 5G-Nr and Ntw analytics  Responsible for Operations internally & with the customer for the Service PerformanceAnalyzing and solving the raised issues of teams during & after activity Optimizing the network coverage to get best results as per customer’s requirement Responsible for monitoring transmission & Core issues to meet KPI and preparing Link budget using various tools, Resolving KPI’s related issues, traffic statistics and monitoring the network for trouble shooting by coordinating with BH, NMS, TI and DAS Implementation Teams Preparing HLD/LLD required for Radio network deployment and also Software development & Digitization Planning, redesigning & resolving the cells, its issues with RNO support to improvise the RF conditions Analyzing the KPI’s Traffic statistics and monitoring the ntw for TS Responsible for Planning New site with Frequency, BSIC, HSN, MAIOS, Re-Homing, Migrations with Physical Site optimization Interfaces with customer to independently work on coverage studies, nominal plan, technical doc, features & parameters, configurations required in design deliverables Resolving customer complaint related issues by conducting Dt / WT for macro & micro /Active & Passive sites to meet traffic and coverage requirements Show less Responsibilities:  Analyzing the Reports using Actix, Nemo-Analyzer, Wind Catcher Tems Discovery tools Instructing and regular follow up to the Drive / Walk Testers for performing task as of customers Standards. Identifying poor coverage areas in the cluster / commitment areas in IBS Das and recommend changes in order to improve network coverage. Clearing the major and minor snags of Pre, Post WT-SSV / Cluster’s to meet the expected delivery and assure the quality to client. Data Analyzing using Actix-5.5, Tems discovery 10.0.5, Genex Assistence-3.0 Conducting Drive / walk test for macro & micro /Active & Passive sites to meet traffic and coverage requirements, Completing the target of given number of new sites for drive /walk test and optimization on or before time, and Responsible for Quality Assurance of total Drive Site Verification for 2G and 3G including tests Sector/Feeder Swap Verification and rectification, TRX testing, Intra Site HO, Inter Site HO, Coverage, BCCH/MAIO/SC Plan verification. Handled the task for taking the various parameters like Rx level, Rx Quality, CPICH EC/NO, CPICH RSCP, LAC, BSIC, RSRP, SINR, PCI etc. using TEMS INVESTIGATION & NEMO.  Conduct the HSPA Test and prepare report to submit to customer  Have done frequency scanning using TEMS. Have done Channel Verification for multiple Radio’s  Analyze the TETRA log files using NEMO Analyze Show less

  • Network Planning and Optimisation(Team Lead)

    Apr 2019 - Mar 2022

  • Project Engineer

    Apr 2017 - Mar 2019
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  Mahaabat Al Hejaaz

  Apr 2022 - Sept 2022

  FLM Engineer (Managed Services)

  Responsibilities:  Responsible for performing Monthly PMR with complete reporting in IFS app and STC Ops  Responsible for Complete site Cleanup on monthly basis  Preparing all PMR, Cleanup Sheet with respect to their Photos report Resolving the KPI’s related issues by coordinating with RNO and performing physical Tsing Responsible for all types of DMR and Ticket clearance on daily basis Maintaining the sites Performance by monitoring daily Alarms history  Maintaining site Quality of service by coordinating the HD(Help Desk),NOC, GTEK & MTEK Assuring the Site functionality and accuracy of RF and System Modules  Working on all types of RF & System Modules – SRAN, FXDA, FXDB, FXDD, ESMC, FRPA, FRPD, AREA, AHPMDA, ARGA, FRGT, FRGU etc. Working on all types of AMOB / AMOD / ASIA / ASIR Equipments Responsible for Integression and Commissioning of full sites (iff Needed) Filling Visit Log for every site activity and clearance  Working on all BTS Login and its Software like BTS Manager, Web Element Responsible for IDU / ODU maintenance and services  Working on all types of IDU -8port,4port  Responsible for all firewalls security, VM Ware and SQL & MS share point servers and its service, maintenance  Working on all types of Microwave like ALU Link, Flexi Packet, Hybrid, Gpone INU / IDU & ODU software installation and Configuration and its periodic inspection  Responsible for IDU Integression and Networking, installation equipment and interface Responsible for periodic service and statistics maintenance and preparing its report Verifying the Vlan and its connectivity to FAR End and its required Tsing  Responsible for all newly added, integrated sites Joint visit for acceptance of sites Verifying the newly added sites as per STC standard and mentioning Snags and OILs if site not meet the standards Show less

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  Dina Al Hasan General Trading LLC

  Jan 2023 - Jan 2024

  Network & Tech Support Engineer

  Responsibilities: Responsible for identifying, diagnosing and resolving network problems  Working on Windows/Linus/Mac OS and maintaining performance of the systems  Ticket handling and interfacing with end users & Responding to tickets/queries/emails with in SLA timelines Responsible for preparing quotations, BoQ, MoP, invoices, & sending emails to clients Handling of support calls and logging in service desk system first & second level support of all system/Hardware/ Software/Application, invest analyses and resolve the service request  Prioritizing, tracking and monitoring problems to ensure timely resolution and provisioning of user accounts (Joiners & Leavers) Troubleshooting and resolving issues with end-points throughout the organization (Pc’s, Laptops, Printer, Scanners, other peripherals) Network troubleshooting that includes LAN,WAN,DNS,DHCP & NETBIOS Performing PC and Laptop rollout, analyze and implement solution for desktop software application rollouts  Maintain routing management, VLAN management, Interfere management , Firewall Access Monitor & maintain connectivity for remote outlets Prepares and develops material take off, participates in project reviews, design reviews, audits & other workshops as required Installing, configuring and supporting network equipment including routers, proxy servers, switches, WLAN Procuring network equipment and managing subcontractors involved with network installation Configuring firewalls, routing and switching to maximize network efficiency and security Take part in technical bid evaluations, Vendor document reviews and approvals Troubleshooting & coordinating with hardware and software vendors for resolution  Providing support for OS, network connectivity, office software install OS patches, updates and upgrades through centralized tool Managing end-user software licensing and assets  Performing remote troubleshooting through diagnostic technique and pertinent questions Show less

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  Advanced Industrial Solutions

  Feb 2024 - now

  Projects Engineer