ENGR. SAID BACHA

Responsibilities

Performs Technical Site Survey

• Coordinates verification for the site location
• Proposed RF Antenna Heights and azimuth for optimal coverage.
• Check line of site verification between candidate sites and possible link ups (3 options per candidate)
• Propose antenna centerlines and azimuth, antenna placement of proposed link up
• LOS photos to and from the proposed link up
• Photos of proposed location of indoor equipment and new MW antenna at existing link up site
• Identify the required installation materials for both new and link up sites, prepares Bill of Quantity / Plant Specs for MINI-LINK Traffic Node 2p/6p/20p.
• Performs transmission optimization, re-routes for blocked or dead sites, E1 capacity upgrade – MMU and AMM upgrade, 2p to 6p, 6p to 20p.
• Performs MW RFI Scanning in 360 degrees (30 deg increment) using 8GHz and 15GHz Vertical and Horizontal (LNA must be used) on new and link up sites
• Coordinate with Survey Team during site survey for any problematic issues
• Coordinates with customer and other discipline regarding changes of link up subject for approval of ENP PM and TND. Updated Ericsson’s Site-handler regularly.
• Performs TSSR Generation, Updates and submits Reports in a weekly basis
• Proposed link up, Link Budget and Path Profile using Pathloss 4.0
• MUX Plan, E1 trail, Port Assignments and Cross Connections
• Network Plan, Frequency Plan including Hi-Lo Plan, Channel Assignment
• Capacity Planning, E1 Utilization, Path Info Table & Project Database
• Performed Commissioning of Ericson Microwave Radio.
• Supervised Installation of Ericson Microwave Radio.
• Performed Change-out/Swap-out of Nokia-Siemens/NERA/Alcatel to Ericsson MLTN.

Responsibilities

• · Responsible of Drive test on TEMS 16.3.6 and export files to MapInfo 10.5. put the require parameter also make the report and analyze the issue.
• · Responsible for leading all RF Optimization of GSM/UMTS for Pre-launch and Post-launch activities and setting up KPI process.
• · Heavily involved in day-to-day issues to deliver KPI of every GSM/UMTS.
• · Analyze and troubleshoot of 3G KPI parameters like RRC setup rate, CS AMR setup rate, CS 64 Setup rate, PS setup rate and HSDPA Setup rate.
• · Optimizing 3G sites to reduce congestion and drops, improving the IRAT Handover, Soft Handover, LU, Paging, CSSR, RRC Connection & RAB Establishment Success rate for all AMR, Video, Packet & HSPA calls.
• · Performing Acceptance tests for new technologies (HSDPA, HSUPA, HSPA+) in test bed and ensure smooth transition to Roll Out phase
• · Responsibility of taking care of customer complaints regarding Network Coverage
• · Support customer, internal team and sub-contractor team for Spectrum clearance, Scanner drive, Interference Test.
• · Responsibility of taking care of customer complaints regarding Network Coverage, ba quality, poor browsing internet
• Coordination with client for 2G/3G optimization (SSV, Cluster DT and optimization

• Responsibilities
• 3G SSV DT using GENEX Probe 3.14
• Responsible of Drive test as using GENEX Probe 3.14 and making report by using
• Assistant V300R014,
• Short/long calling test to monitor RSCP, EcNo.
• 3G message (sms) testing.
• 3G testing including cell reselections (3G to 2G &2G to 3G).
• Performed SOFTER HO, SOFT HO, IRAT HO, Cell Reselection
• 3G testing including data (HSPA+, HSDPA, HSUPA, R99).
• Troubleshooting overshooting cells.
• 3G site audit including azimuth, Electrical and Mechanical tilt.
• Drive Test (Pre Drive, Post Drive, Optimization
• Drive Test (Pre Drive, Post Drive, Optimization).
• Performed Ping Test, HSDPA and HSUPA Throughput test using both FTP and HTTP servers
• Monitoring Rx level, Rx Quality of serving cell in GSM.

Responsibilities

• Pre/Post analysis for LTE.
• Making acceptance report for the integrate sites.
• Studying LTE log files using Mapinfo & Tems Discovery .
• Analysis and troubleshooting of Drive Test data and identification of problematic areas / cells based on poor RF situation and poor KPIs
• Investigate the RF problems, bad events, degradations and propose the suitable recommendations to improve the Network performance.
• Studying KPI of the network and perform analysis based on its Accessibility, Retain-ability and Mobility statistics.
• Coordination with technicians to make necessary physical changes improve RF conditions and cell coverage
• Nominal cell planning, technical site surveys, draft surveys, panoramic and LOS Surveys.
• RF Growth planning for up gradation & addition of new sites in the existing network as per
• coverage / Capacity requirements
• While using on TEMS 16.3.6 for data forwarding in LTE by changing from one sector site to other sector site
• Coordination with technicians to make necessary physical changes improve RF conditions and cell coverage
• Analysis of Drive Tests done by measuring Throughput, SNR, RSRP, RSRQ, Attach Delay, handovers.
• Troubleshooting the RRC, ERAB degradations

Responsible for maintaining the security of the premises and doing this by circulating amongst visitors, patrons and employees to preserve order and protect property. Warning people of infractions or violations and evicting violators from the premises

Duties:

• Providing a visible onsite security and deterrent presence.
• Watching out for, reporting and dealing with suspicious or unusual activity.
• Patrolling & monitoring the shop floor, general building and outside car park.
• Dealing with hostile customers and escorting them from the building.
• Ø Apprehending and detaining suspected shoplifters until the arrival of the police.
• Meeting and greeting official visitors.
• Locking up premises and making sure that doors, windows and gates are secured.
• Completing fire alarm and health and safety checks.
• Monitoring and authorizing entrance and departure of employees & visitors.
• Dealing with emergencies as they arise.
• Answering telephone calls and providing information during non-business hours.
• Reporting any incidents of concern to the store managers.
• Responsible for monitoring and operating CCTV cameras and Alarm Systems.
• Assisting in administering first aid and reporting accident.
• Responding in a timely manner to alarms that have been set of.

• RF Designing and Optimization of WiMAX/GSM/GPRS Networks.
• Wireless Traffic capacity modelling and System dimensioning documentation.
• Level –2 & 3 Support for RF problems of Wimax and GSM network Network Performance Monitoring Tool development
• GSM/WCDMA System capacity planning tool development
• Customer interaction and technical presentation skill
• Completed Wimax Forum RF Network Engineer Certificate
• Analyse & Test Various RF measurement tools and to give recommendation for their procurement.
• Field worked for indoor and outdoor devices.