Bilal (Aslam) Aslam Baloch-Regional Manager RAN Optimization North
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Experience
Regional Manager RAN Optimization North
LCC Pakistan China Mobile
- Led a team of 20+ RF engineers
- Conducted 5G NSA Option 3X trial using Blade AAU for 100 MHz carrier, achieving 1.2 Gbps throughput with EN-DC, coverage scenario and power optimization tuning
- Served as VoLTE lead for 4G/VoLTE feature trials including enhanced VoLTE reliability, coverage enhancement, uplink comp scheduling and coverage experience optimization
- Increased VoLTE traffic by 100,000 Erlangs with SRVCC optimization and user experience improvements
- Troubleshot VVIP complaints across domains, resolving issues like TCP flow abnormalities due to firewalls
- Ensured regulatory compliance with new feature rollouts, pre-drive test assurance and optimization
- Conducted VoLTE prioritization and user experience parametric optimization for high-load cases
- Provided VIP route assurance for SRVCC and VoLTE drop optimization
- Balanced users between TDD/FDD by frequency priority and inter-frequency coverage tuning for optimal throughput
- Performed GL Mode 1800 power optimization by reallocating reserved G1800 power to L1800 through Pa, Pb and RS power calculations
- Executed 8T8R/32T32R Massive MIMO trials including intelligent beam shaping and power boosting
- Trialed PUSCH RB reservation to reserve PRBs for poor-coverage VoLTE UEs
5G Radio Deployment - Acceptance Leader
ICET Consulting
- Ensured site and cluster radio KPI assurance
- Deployed new 5G C-band (3500 MHz) with existing network modernization
- Maintained KPI stability after swaps and modernization
- Liaised with field deployment, wireless and back office teams for timely modernization and swaps
- Monitored post-operation KPIs and arranged remedial actions
- Accepted KPIs with stakeholders after swaps and modernization
- Promoted team collaboration to achieve goals
- Escalated performance-impacting operational issues for urgent resolution
- Conducted pre- and post-checks including soft parameter mapping and field checks of azimuth, tilt and antenna height
NPM Manager MS Project
Huawei
- Managed NPM project network performance for MS Project ensuring LTE/UMTS/GSM KPIs met MS targets to avoid penalties
- Aligned with customer counterparts for necessary optimization
- Deployed 100 new LTE sites by reshuffling RRU for L1800 band addition
- Enabled MBB access on TDD network and optimized CS fallback after TDD opening
- Implemented 3CC FDD and FDD+TDD CA across LTE L900/L1800/L2600 bands
- Recommended license optimizations with wireless team for LTE and 3G to resolve 4G accessibility issues
- Executed 4G optimization actions including load balancing, carrier offloading, CQI and MCS enhancements for throughput improvement
- Optimized congestion on 4G, 3G and 2G for better user experience
- Investigated VIP complaints across domains using ERAN FMA traces to analyze radio conditions
Head of NPM (Optimization) / Network Planning
Huawei
- Led network performance actions, monitoring and optimization (GUL)
- Modernized network with Abis over IP for all BSCs and A over IP for all network elements to improve QoS
- Conducted LTE radio planning including PCI and root sequence index planning for new 4G sites
- Planned new 3G/2G deployments with refarming of 2G spectrum for U900 deployment to improve rural coverage and meet regulatory obligations
- Conducted multiple BSC/RNC split rehoming activities
- Executed LAC splits for urban and rural areas to improve paging SR
- Ensured performance KPIs met targets and suggested optimization activities and new features
- Conducted network audits through Genex Cloud ENO and intelligent parameter optimization
Senior RF Consultant
Huawei
- Managed 3G/2G/4G site KPIs to achieve MS targets with continuous trials
- Monitored and optimized Tigo radio network, including worst cell analysis and immediate threshold actions
- Improved 4G handover SR from 60% to 99% through PCI conflict optimization
- Enhanced 4G throughput with closed loop MIMO and optimization settings
- Improved E-RAB SR by tuning RLC PDCP mode settings
- Conducted LTE and 3G U900 RF planning and refarming of existing spectrum
- Improved LTE coverage with Pa/Pb settings
- Directed team management and guidance for task achievement
- Executed optimization actions for 4G/3G/2G including parameter and physical optimization, new feature deployment and traffic balancing
- Tuned control channel power, deployed OLPC fast down optimization, adjusted RTWP SIR target, enabled 64QAM and dual carrier to boost HSUPA throughput from 2Mbps to 5.74Mbps
- Deployed VAMOS for 2G capacity expansion
- Reduced MS Project penalties by improving IRAT, voice service availability and call blocking rates
- Conducted feature and parameter optimization trials including throughput optimization
- Increased 3G throughput from 9Mbps to 34Mbps using 64QAM, dual carrier and core upgrades
- Addressed 4G coverage complaints by increasing RS power and power boost tuning
- Conducted OLPC enhancement trials, refarming activities via U-NET and collaborated on site launch designs
- Launched dual carrier, CE expansions and parameter optimizations for QoS
- Performed 3G coverage analysis, pilot pollution audits and EcNo improvement campaigns
- Resolved power congestion and call admission thresholds, increased max Tx power
- Balanced traffic to reduce call drops and recommended WBBP board swaps for congestion resolution
- Ensured KQI targets and shared improvement plans for unmet KPIs
Assistant Manager RF Optimization
Ufone (Huawei Vendor)
- Owned 3G-2G cluster optimization for Islamabad city
- Conducted multiple sector splits from 65° to 35° antenna to improve cell load and user experience
- Optimized RAB/RRC/I-RAT HOSR/SHSR, power congestion and CE congestion through physical and soft parametric optimization
- Improved IRAT HSR by adjusting target RAT, time-to-trigger, penalty time for phy ch fail and CIO offsets
- Reduced UL CE congestion by adjusting TTI from 2ms to 10ms when limits reached
- Triggered LDR actions like best effort rate reduction, CS IRAT handover triggering and code adjacent, and increased RAB numbers
- Conducted trials such as fast WCDMA cell reselection after CS call end on 2G and EcNo improvement by decreasing control channel power
- Improved drop rate through neighbor addition and physical/parametric changes
- Conducted cluster acceptance for new 3G sites rollout, spot testing HSDPA and HSUPA and resolving drop issues
- Escalated high RTWP due to external interference and followed up with regulator for jammer removal
- Monitored 3G-2G KPIs simultaneously and maintained external interference tracker
- Provided technical support to team members and sales team, resolving customer complaints
- Investigated and resolved critical VIP complaints by locking TRX timeslots and analyzing channel failures
Senior Executive Engineer RF Optimization
Ufone (Huawei Vendor)
- Managing nine clusters including the capital city Islamabad for all optimization activities in coordination with Huawei NPM teams
- Improving KPIs such as DCR, HSR and CSSR
- Conducting drive test activities using TEMS and analyzing radio conditions through TEMS analyzer
- Performing post-drive test analysis using MapInfo to address coverage and quality issues through tilts adjustment, orientation redesigning and parametric changes
- Shifting traffic to appropriate layers by adjusting underlaid/overlaid handover margins
- Working on radio link failures per TA to reduce DCR
- Proposing expansions on cells with increased blocking and following up with concerned departments
- Reserving timeslots for mobility blocking on highways and increasing SDCCH and TCH channels to accommodate blocking
- Monitoring stats and TRX-level stats analysis for degradation
- Timely resolution of VIP and normal complaints through drive tests, call testing and on-spot optimization
- Maintaining nationwide external interference tracker and preparing bi-monthly reports
- Coordinating with regulatory affairs for external interference issue escalations
- Conducting regular drive tests and following up on hardware/TRX performance issues
Executive Engineer RF Planning
Ufone (Huawei Vendor)
- Carrying out RF acceptance (site integration) of new sites in existing network and all related issues
- Preparing redesign proposals for existing network with the launch of new coverage and capacity sites
- Planning outdoor/indoor micro (DAS solution) for big hospitals and corporate setups, including link budget designing to cater losses at each distributed antenna and repeater solutions to optimize coverage and quality
- Addressing customer complaints and proposing coverage solutions
- Planning Ufone phase 7, 8, 9 and 10 coverage and capacity sites in rural and urban areas of North region
- Conducting technical site surveys and validation of candidates through asset tools for coverage prediction
- Preparing candidate identification reports and technical site survey reports
- Tuning of repeater donor location to reduce the cost of micro deployment in big cities
- Routine optimization of new sites through parametric and physical redesign
Industry Experience
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Experienced in Telecommunication.
Business Area Experience
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Experienced in Operations, Information Technology, Quality Assurance, and Project Management.
Summary
A telecom professional with 15+ years of Experience in Radio network Planning & Optimization along with managerial roles experience for NR/GUL Network.
Skills
- E-Ran Fma
- Wmg
- U-Net
- Cme
- U2020
- Map Info
- Omstar
- Google Earth
- Genex Cloud
- Nastar
- Eno
Languages
Education
Riphah International University
Masters in Project Management · Project Management · Rawalpindi, Pakistan
Army Public College of Management & Sciences
Bachelor of Telecommunication Engineering · Telecommunication Engineering · Rawalpindi, Pakistan
Certifications & licenses
Huawei Chad Office Cooperation Award
Huawei Chad
Certificate Of Appreciation
Ufone
Scholarship In 4th Semester
Apcoms
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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