As a highly skilled Senior Engineer with over 9 years of experience in telecommunications and electronic engineering, I have successfully completed over 200 projects with a 99% success rate and achieved a 95% client satisfaction rate. My expertise spans Telecommunication Planning & Design, Project Management, Quality Control and Assurance, Electronic Circuit Design, FPGA Designs, CNC machines and Automations, and cutting-edge Embedded Systems.I lead projects at STE Technologies, managing telecommunication installations and providing comprehensive electrical and electronic solutions. Beside this, I have also undertaken outsourced specialist work at Mobitel (Pvt) Ltd, focusing on GSM, UMTS, LTE, and NR network enhancements, ensuring optimal customer satisfaction and efficient network planning for two consecutive years.Previously, I joined as a Regional Engineer and served in the Trincomalee District, and was later promoted to Zonal Manager covering three districts: Polonnaruwa, Dambulla, and Trincomalee at Airtel. I ensured network reliability and established full IP networks. As an Assistant Engineer at ATSL International, I optimized clusters for major clients like Dialog Axiata. My hands-on experience also includes a substantial internship at Sri Lanka Telecom, where I worked on RF networks, 4G configurations, and fiber optics.I am pursuing a Master's degree in Embedded Systems and IC Design from Liverpool John Moores University and engaged in a final research project titled "Conversational Intelligence in Robotics using GPT Models," expected to be completed in September 2024, and I hold a Higher National Diploma in Electronics and Telecmmunication Engineering from the Sri Lanka Institute of Advanced Technological Education.My technical skills in networking and RF-related software, and various electronics programming and simulation tools are listed below:Telecommunication:NetNumen | Nemo Outdoor | QGIS | PostGIS | WebLCT | BTSM | eNodeB LMT series | TrueCall | PNMT | TEMS | PHU | Ping toolElectronics:ModelSim Intel FPGA | Autodesk Eagle | Circuit Maker | Proteus | EasyEDA | KiCAD | FlatCAM | UGS Platform | Arduino IDE | NI Multisim | CuraVisual Analytics and Management:Tableau | Microsoft Teams | Edrawmind | EdrawmaxOthers:Visual Studio | MATLAB | AutoCAD 2D & 3DPassionate about innovation and excellence, I am dedicated to driving technological advancements and delivering top-notch engineering solutions. Let's connect to explore opportunities to collaborate and achieve extraordinary results together.
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Senior EngineerSte Technologies Apr 2019 - Jun 2024Jaffna, Northern, Sri Lanka• Planned and designed over 100 comprehensive FTTH and other FTTx fiber routes.• Successfully scheduled and tracked over 50 high-volume design and engineering projects annually, ensuring 99% on-time completion and adherence to deadlines.• Performed detailed QC checks, maintaining an accuracy rate of 100% for both personal and team outputs, significantly reducing rework and project delays.• Trained 15 junior engineers, leading to improvement in their proficiency and contributing to a more skilled and collaborative team environment. • Directed and supervised the installation of Huawei and ZTE equipment more than 400 sites, ensuring compliance with 100% industry standards.• Prepared plans for cutovers, upgrades, and new site installations, successfully completing 20+ projects.• Prepare CAD drawing by performing extensive detailed calculations.Joined as Design Engineer in Electronics:• Provided expertise in a wide range of electronic projects, enhancing project efficiency by 30%.• Evaluated and improved customers' PCB designs, reducing error rates by 25%.• Designed, prototyped, tested, and analyzed electronic circuits for over 50 clients.• Engineered and manufactured small-scale CNC machines for more than 10 individual tasks, ensuring compliance with industry standards.• Designed circuits, PCB layouts, and fabricated custom PCBs for CNC applications.• Delivered expert solutions for 3 CNC industrial units for 2 years, improving operational efficiency by 30% and optimizing resource utilization.• Conducted proficient CNC machine troubleshooting and maintenance services.• Successfully managed 60+ complex projects, consistently achieving great customer satisfaction.
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Planning OfficerMobitel (Pvt) Ltd Sep 2021 - Aug 2023Northern Province, Sri Lanka• Analyzed GISs and developed solutions for GSM, UMTS, LTE, and NR network enhancements, boosting profit by 15%.• Performed drive tests (DT), data analysis, and prepared comprehensive DT reports for over 60 projects.• Investigated customer complaints and maintained a 95% customer satisfaction rate.• Surveyed new sites and supported new feature testing, successfully tested and optimized 50+ new sites.• Streamlined planning processes using advanced software, cutting solution delivery time by 45% and elevating team productivity by 25%, resulting in a 20% increase in project throughput. -
Zonal ManagerAirtel Oct 2018 - Apr 2019Eastern, Sri Lanka• Delivered proficiency to rectify electrical, transmission, and BSS issues, improving network performance by 20% and achieving a 95% issue resolution rate.• Ensured network reliability by maintaining almost 0 downtime for 2 consecutive years across the region and increased the revenue by 15%.• Planned and established a full IP network, enhancing network efficiency by 30% and covering 200+ sites.• Conducted PATs, new deployments, upgrades, decommissioning, and cutovers for over 150 projects, while reducing O&M costs by 20% through optimal resource utilization. -
Regional EngineerAirtel Apr 2017 - Oct 2018Trincomalee• Managed NOC operations, responding to 200+ alarms monthly with a 95% resolution rate within SLA timeframes.• Collaborated with multidisciplinary teams, achieving 100% project alignment with organizational goals.• Conducted bi-annual audits, identifying and rectifying 90% of network vulnerabilities before service impact.• Mentored and trained 5 junior engineers, enhancing team competencies and performance by 30%.• Prepared and presented monthly reports, highlighting network performance metrics and cost-saving initiatives to senior management.
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Assistant EngineerAtsl International (Pvt) Ltd Jul 2016 - Apr 2017Colombo, Western Province, Sri Lanka• Conducted island-wide cluster optimization project for Dialog Axiata (Pvt) Ltd., optimizing network performance across 100+ clusters with a 98% improvement in signal strength and coverage.• Managed IBS and SSV projects for Dialog Axiata (Pvt) Ltd., deploying solutions at 50+ sites with a 95% project completion rate within schedule.• Executed Railway Benchmarking project for Mobitel, assessing and optimizing 4G, 3G, and 2G networks across 50 railway stations. -
Inplant TraineeSri Lanka Telecom Mar 2015 - Sep 2015JaffnaI successfully completed a six-month internship at Sri Lanka Telecom in the Network Switching and Transmission section. I worked under the supervision of Eng. Gunalathas and Asst. Eng. Jeyakrishnan, where I was involved in the establishment of Point-to-Point RF networks, switching, 4G-MSAN configuration, FTTH, Fiber optic splicing, MSAN PAT, power PATs, and planning. -
Professional FreelancerFreelance 2012 - 2015FPGA Design • PCB layout • Circuit designing • PCB fabrications • PIC, ESP32 & Atmel Microcontrollers • Object Oriented Programming • PC troubleshooting • Chip-level Motherboard repairing • Design analysis & Tech support
Shubatharshan Sundharalingam Education Details
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Electrical And Electronics Engineering -
Advanced Technological InstituteGpa 3.66 -
Jaffna Hindu CollegeMathematics
Frequently Asked Questions about Shubatharshan Sundharalingam
What is Shubatharshan Sundharalingam's role at the current company?
Shubatharshan Sundharalingam's current role is Senior Engineer | 9+ Years in field | Completed 200+ Projects | 99% Success Rate | Innovator in Embedded Systems | 95% Client Satisfaction.
What schools did Shubatharshan Sundharalingam attend?
Shubatharshan Sundharalingam attended Liverpool John Moores University, Open University Of Sri Lanka, Advanced Technological Institute, Jaffna Hindu College.
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