Kevin Sequeira Email & Phone Number

Clovis, Ca, Us

Basinsgtoke, Uk, Gb

At Techner USA, I led the technical sales efforts for Radio Access Network (RAN) solutions, focusing on expanding our market presence and driving strategic growth in the telecommunications industry. My role involved a combination of leadership, business development, and customer engagement to establish Techner as a competitive force in the sector.Key Achievements:Strategic Sales Leadership: Directed and implemented innovative sales strategies that significantly boosted revenue growth and market penetration for RAN solutions across the USA.Business Development: Played a pivotal role in developing and executing business strategies that expanded Techner’s footprint in the telecom industry, leveraging my extensive network and deep understanding of the market.Customer Relationship Management: Built and maintained strong relationships with key clients, ensuring high levels of customer satisfaction and fostering long-term partnerships that drove repeat business.Collaboration with Senior Leadership: Worked closely with the CEO and Senior Leadership Team (SLT) to influence strategic business decisions, aligning sales objectives with the company’s growth goals and long-term vision.This role at Techner USA allowed me to drive sales success and contribute directly to shaping the strategic direction of a growing telecom company, working with a team of industry leaders to create impactful solutions in a competitive market.

Dallas, Texas, Us

✅ Technical Project Manager RAN @ MTNLed 5G RF design projects using Planet, achieving optimized network configurations that met stringent performance and coverage criteria across various environments. Enhanced vital network metrics, including SINR, RSRP, and throughput, through in-depth analysis and 5G design optimization.Successfully executed drive tests and field validations, fine-tuning propagation models and design parameters based on real-world data. Provided technical leadership to resolve complex RF design challenges, addressing coverage gaps and mitigating interference issues. Mentored junior RF engineers on 5G design techniques, elevating team capabilities.Advanced 5G RF design proficiency, covering propagation modeling, antenna configurations, and frequency band optimization. Skilled in integrating RF designs with overall network strategies for cohesive execution. Streamlined design processes by creating customized RF planning templates within Planet and demonstrated expertise in troubleshooting and resolving intricate RF design issues.

Québec, Québec, Ca

✅ Sr.RAN Lead @ Verizon Private Networks Project.Led customer Q&A sessions to gather testing requirements and aligned technical discussions between Sales, Product Line Managers, and R&D for Verizon Private Network solutions. Delivered technical training on Nova SensAI, Nova RAN, and Nova Explorer, ensuring seamless product adoption.Hands-on expertise in call flow analysis with UE/gNB/eNB logs for feature testing and software upgrades in lab and field settings. Monitored critical KPIs, including Accessibility, Retainability, Mobility, Availability, and Throughput, to ensure optimal network performance.Oversaw end-to-end integration, commissioning, and deployment of EXFO wireless products, managing customer escalations and delivering advanced tech support. Drove roadmap discussions with stakeholders, validating and refining solutions for successful implementation.Proficient in 5G call flows, Kafka, MariaDB, WSO2, and OpenStack, with a strong foundation in Linux-based systems. Skilled in using packet capture tools like Wireshark for IP Telephony protocol analysis and basic scripting in Python and Linux Shell.

Chesterfield, Mo, Us

✅ Technical Project Program Manager @ T-MobileLed the comprehensive project lifecycle for T-Mobile, from planning to execution, acting as the primary liaison to ensure seamless coordination and risk management. Developed detailed project schedules, resource plans, and budgets while aligning technical and business objectives with stakeholder expectations.Leveraged technical expertise to monitor critical network performance KPIs such as Accessibility, Retainability, Mobility, Availability, and Throughput, using data-driven insights to proactively address issues and enhance service delivery. Utilized industry-standard tools and methodologies to ensure accurate tracking and resolution of project deliverables.Oversaw the deployment and integration of temporary rooftops and COWs, collaborating with GC-Vendor Management, Field Operations (FOPS), SW Operations (SWOPS), and integration vendors to optimize site configurations. Facilitated technical troubleshooting to ensure smooth network integration and compliance with T-Mobile standards.Translated customer requirements into technical specifications, working closely with cross-functional teams to deliver robust solutions. Provided technical input to guide decision-making processes, ensuring the alignment of engineering solutions with project goals. Supported the PMO by contributing to strategic initiatives and leveraging technical insights to enhance project outcomes.

Westford, Ma, Us

✅ Technical Program Manager @ Sprint✅ Technical Program Manager @ T-MobileSuccessfully managed service performance requirements, consistently exceeding customer expectations by benchmarking and aligning solutions with specific needs. Led advanced training on TrueCall for internal development, RAN, local RF, and device testing teams, boosting team competency and ensuring seamless project execution.Managed and optimized technical relationships between NetScout, Sprint, and T-Mobile, ensuring alignment on feature deliverables and tracking deployment activities. Utilized cutting-edge tools like TrueCall, Iris View, and ISA for RF optimization, ensuring smooth call processing with RAN software upgrades in lab and field environments.Demonstrated expertise in 4G and 5G air interface technologies, leveraging deep Radio Access Network architecture knowledge to deliver robust solutions. Collaborated with key vendors like Samsung, NSN, and Ericsson to resolve critical issues, including TA mismatches, IMSI match rates, call stitching, DAS uplink delays, and uncalibrated DAS sites.Proactively proposed new technical features and UI enhancements to R&D teams based on customer feedback, driving product improvements and innovation. Contributed to developing tools, techniques, and processes for solution design and response creation, keeping NetScout ahead of market competition.Led geolocation algorithm map improvements, VoLTE report designs, and LTE cluster drive analysis using Iris View Session Analyzer. Conducted device-based analysis with TrueCall, identifying issues in different mobile handsets, and worked closely with customers on technical requirements review, lab, and field test results, ensuring optimal network performance.

Bellevue, Wa, Us

Led daily monitoring and optimization of critical KPIs for Accessibility, Retainability, Mobility, Availability, and Throughput for UL/DL. Enhanced LTE to UMTS handover, reselection, and redirection processes to optimize mobility and seamless network transition.Conducted comprehensive DAS surveys for malls and airports using TEMS Pocket, evaluating passive and active systems and designing in-building 4G/5G solutions with iBWave. Performed walk tests, imported data into iBWave, and fine-tuned propagation models to boost signal quality.Executed LTE optimization activities, including improving ERAB success rates, IRAT CSFB reselection, and throughput enhancements. Spearheaded cluster optimization projects like L700, site relocations, and sector splits, leveraging tools like T-PIM, TrueCall, Maven, SORT, Element, RFDS, and Asset.Regularly performed worst-cell analysis using NETACT and T-PIM, identifying new cell locations to address performance gaps and capacity needs. Fine-tuned parameters for Idle Mode, PRACH, HO, ANR, PDCCH, and PUCCH, enhancing overall network performance.Utilized ACTIX and TEMS for data analysis, making targeted adjustments to antenna tilt, azimuth, and frequency to resolve issues in weak signal areas. Generated detailed coverage prediction plots using the Asset tool to guide network planning and performance improvements.

South Africa , Za

✅ Manager RF Swap project @ MTN✅ Technical Team Lead RF/RAN MS @ MTNLed comprehensive RF optimization and planning efforts for MTN South Africa, managing a diverse team of 2G, 3G, and LTE engineers focused on network KPI improvements and maintenance for the south region market. Spearheaded RF deliverables, performance validations, and service targets in alignment with business objectives while ensuring team excellence through strategic people management.Oversaw worst cell optimization across all technologies, driving weekly performance evaluations using tools like M2000/U2000, Naster, and Facts to enhance network KPIs. Executed Layer 3 message analysis, addressing issues in call drops, handover failures, and abnormal releases to ensure seamless connectivity. Implemented CSFB for LTE, optimizing call flow for both mobile-originated and mobile-terminated calls.Conducted drive test analysis and parameter tuning using TEMS and ACTIX to fine-tune network performance, focusing on SINR, RSRP, and CQI metrics. Analyzed LTE/3G/2G call traces, checking MIMO behavior, throughput, uplink power over PUCCH, and optimizing AMS (Active MIMO Switching) for improved coverage and capacity.Delivered detailed capacity planning, including CE expansion, new site integration, and layer additions to handle increased traffic while reducing blocking incidents. Implemented PCI, PRACH, and X2 planning to ensure efficient resource allocation and minimize network interference.Regularly engaged with customers on strategy discussions, focusing on major roads and highways to enhance coverage, and led post-launch optimizations to improve Accessibility and Retainability. Utilized comprehensive tools and techniques for interference scanning, frequency retuning, and neighbor planning to boost overall network performance and achieve target KPIs.

Fairfax, Virginia, Us

✅ Sr. RF SME & DT Team lead MS Project @ Etisalat, DubaiAIRCOM (TEOCO)Managed LTE network initial tuning and performance optimization for the Etisalat Managed Services Project in Dubai, focusing on daily worst cell handling and new feature field trials. Led new LTE site deployments, including tuning and pre-launch optimization for Macro LTE, VoLTE, and IBS-DAS networks.Conducted comprehensive 3G site planning within existing networks, performing initial site surveys to meet required coverage and quality standards while preparing FCC/FAA and FAS reports. Executed LTE planning encompassing link budget analysis, coverage planning, PCI, PRACH, and TAC planning, addressing drive test issues related to throughput, SINR, RSRP, RSRQ, attach delays, and VoLTE drop calls using Iris View and CSFB analysis.Produced frequency planning for existing and new sites, monitoring internal and external interference to optimize network performance. Implemented a network camping strategy transition from random to F1/F2 with F3, F4, and F5 for improved accessibility KPIs.Designed in-building and outdoor DAS solutions from benchmark data analysis to final site design approval using iBwave. Executed network redesigns, adjusting azimuth, tilt, and height for optimal coverage while minimizing adjacent and co-channel interference based on TA plots and drive test data.Conducted site surveys and site walks for DAS deployment at Dubai Mall utilizing iBwave and TEMS Pocket. Analyzed drive tests for 4G/3G/2G networks, fine-tuning antenna, tilt, azimuth, and frequency with TEMS and ACTIX/ACTIX One. Developed site database creation templates, defining 2G/3G/LTE neighbor parameters and monitoring DAS and small cell performance, providing optimization recommendations to meet RF capacity objectives.

Espoo, Southern Finland, Fi

✅ Sr. RF Design & Optimization @ Vodacom✅ Technical Team Lead RF/RAN MS @ CellCLed the Vodacom Swap project (Motorola to NSN) and LTE rollout for 200 sites in the Durban region, focusing on achieving post-swap OSS KPI targets for Kwa-Zulu Natal. Leveraged hands-on experience with NSN RL40, RU20, and RU30 WCDMA/HSPA+ networks, ensuring compliance with drive test parameters such as RSRP, CINR, CQI, packet loss, and DL latency.Conducted parameter, neighbor, and frequency plan audits for designated clusters, utilizing pre-swap data to identify discrepancies and recommend solutions for improving drive test KPIs. Analyzed drive test log files using Actix Spotlight, addressing call drops, setup failures, and low coverage issues. Oversaw power configuration for new sites based on Motorola BTS standards and managed BSS feature trials with post-implementation performance monitoring.Acted as a liaison with customers, representing NSN in meetings for cluster acceptance. Conducted weekly worst-cell analyses, providing actionable recommendations for performance improvements.Involved in Cell C's pre-launch planning and optimization, conducting technical site surveys for BTS/node-B locations, and managing frequency/TRX re-farming from GSM900 to UMTS900. Achieved pre-launch KPIs for voice, video, PS, and HSDPA services across 29 clusters, optimizing 2G and 3G handover and data throughput tests.Executed UMTS drive test analyses to address pilot pollution, missing neighbors, and low coverage, benchmarking results post-implementation. Achieved HSPA+ throughput of 20 Mbps DL and 45 Mbps UL. Designed small-cell RF solutions using Atoll to meet RF capacity and coverage objectives while performing daily/weekly performance monitoring and worst cell analysis with the NSN Net Act Reporting Suite. Proactively suggested improvements based on RSCP/EcNo distribution analyses and congestion assessments, planning for resource expansion or parameter tuning where necessary.

Fairfax, Virginia, Us

✅ Sr. RF Optimization Engineer @ MTNAIRCOM (TEOCO) Engaged in the MTN Managed Services project, specializing in RF optimization using Ericsson and Huawei technologies. Conducted detailed drive test analyses and fine-tuning of antenna, tilt, azimuth, and frequency adjustments with TEMS Investigation to enhance network performance.Utilized AIRCOM Enterprise Tool RANOPT for pre-cluster optimization, performing network redesigns to adjust azimuth, tilt, and height for optimal coverage while minimizing adjacent and co-channel interference for 2G/3G networks based on TA plots and drive test data.Implemented issue rectification strategies through comprehensive drive test analyses, parameter tuning, and resolving hardware problems. Focused on interference scanning, frequency retuning, and addressing missing neighbor and BSS parameters to improve network quality and KPIs.Proposed new cell sites within the existing network to enhance coverage, quality, and capacity. Generated coverage prediction plots for existing and planned cell sites using AIRCOM Enterprise Tool Asset V52, processing scan-mode drive test logs to identify and investigate overshooting cells.

Espoo, Southern Finland, Fi

✅ Sr. RF Design & Optimisation @ ZainLed the NSN Turnkey Swap Project, monitoring KPIs for key cities served by several hundred sites to ensure optimal performance and network quality. Responsible for redesigning networks and proposing new sites for Nokia Flexi BTS to enhance service delivery.Focused on traffic balancing in dual-band cells across macro and micro layers, employing fine-tuning of parameters, frequency planning, and radio hardware adjustments to improve overall network quality and KPIs. Utilized Atoll, NETACT, and MapInfo for frequency retuning when adding new sites or optimizing existing KPIs.Conducted event and alarm analyses to identify hardware issues, leveraging NetAct Reports for comprehensive reporting and data extraction. Executed drive tests in challenging areas and analyzed drive test logs using NEMO OUTDOOR V4, TEMS Investigation, and ACTIX optimization tools to assess network levels, quality, interference, and hardware integrity.Implemented issue rectification strategies through detailed drive test analysis, parameter tuning, and resolution of hardware challenges, including interference scanning and frequency retuning. Analyzed Layer 3 messages to investigate connectivity issues and abnormal releases within the network

Islamabad, Pk

✅ Sr. RF Design & Optimisation @ TelenorLed traffic capacity planning for existing sites and special events to maximize resource efficiency. Utilized MapInfo for drive test visualization, frequency planning, and database creation. Managed traffic optimization for single and dual-band networks, implementing capacity enhancement features and tuning parameters to enhance network performance.Executed manual and automated frequency planning with Ilsa, monitoring frequency changes to ensure optimal performance. Conducted drive tests and data collection for re-design initiatives, recommending adjustments based on analysis. Administered Atoll for new site planning, coverage predictions, and daily KPI monitoring using Optima.Resolved external interference issues and managed a dedicated team, handling technical guidance and administrative responsibilities. Provided full RF specifications for new site deployments, including antenna setup, tilt, and azimuth. Delivered comprehensive RF planning for macro and microsites, ensuring alignment with coverage and quality objectives.Analyzed Technical Site Survey Reports (TSSR) to offer actionable recommendations, supported customer coverage complaints, and led the design of cell plans that met technical and traffic requirements.

Islamabad, Federal Capital Area, Pk

Worked with Paktel/Zong, utilizing Alcatel and ZTE equipment to develop nominal cell plans and conduct initial site surveys, ensuring compliance with required coverage and quality standards.Analyzed drive tests and performed fine-tuning adjustments, including antenna, tilt, azimuth, and frequency modifications, employing MapInfo for adequate visualization of drive test data.Managed asset administration, planned new sites, predicted coverage, and prepared reports. Created databases and set initial parameters, including neighbor definitions, to optimize network performance.Monitored performance statistics and analyzed log files following the Alcatel swap from ZTE, implementing necessary improvements. Conducted detailed drive test analysis using TEMS and ACTIX, further enhancing network quality through targeted adjustments.

Munich, De

✅ RF Design & Optimisation @ UfonePerformed in-depth analyses of drive tests to fine-tune GSM 900/1800 networks, enhancing network performance by adjusting antenna orientation, tilt, azimuth, and frequency settings. Focused on coverage optimization to ensure the client met level and quality commitments, improving customer satisfaction.Developed and implemented optimization strategies to address the worst-performing cells, resulting in significant enhancements in key performance indicators (KPIs) such as Call Setup Success Rate (CSSR), Drop Call Rate (DCR), and Handover Success Rate (HO). Proactively identified and resolved hardware issues by thoroughly examining Site Integration Reports (SIRs) and collaborating with technical teams for effective resolutions.Designed new macro and micro sites to expand coverage, conducting comprehensive Line-of-Sight (LOS) surveys for microwave installations. Executed detailed site visits and surveys for high-traffic highways and remote areas using MapInfo, ensuring optimal site placements.Prepared and presented reports that outlined findings, recommendations, and actionable insights based on drive test analyses and network performance metrics. Leveraged data-driven decision-making to support strategic planning and resource allocation for network expansions.Additionally, monitored network performance post-implementation, consistently reviewing statistics and logs to ensure compliance with established KPIs, and recommended further enhancements to maximize network efficiency and reliability.