Sameera Chinthaka Email & Phone Number

Sri Lanka

Responsible for analyzing, designing and developing commercially viable end-to-end technical solutions based on the customer specifications and business needs.Responsible for short and long-term profitable business for Ericsson by being part of or working closely with the Core 3 team to translate the customer need and technology opportunities into detailed technical offerings, solutions and proposals.Supports the Consultants during requirement analysis and high-level design phases.Key Achievements  Led the successful engagement with DNB (Digital Nasional Berhad - Malaysia) in delivering the pioneering private 5G RAN network. This monumental achievement culminated in securing Malaysia's first-ever 5G private network commercial Proof of Concept (POC) with DNB & UMW Aerospace. Played a pivotal role as the RAN CSR during the Berlin Group RFP in 2020, resulting in the successful acquisition of the Ericsson RAN footprint across all four Axiata Opcos (Celcom-Malaysia, Dialog-Sri Lanka, Robi-Bangladesh & XL Axiata-Indonesia).Typical Interfaces: Customer, Key Account Manager, Customer Project Manager, Solution Architect, ICT Program Director/Manager, Consultant, Technical & Solution Sales Support, Site Engineer, Implementation Management and Network Engineer.

Colombo, Sri Lanka

Responsible for providing end-to-end solutions to Telecom operators in Sri Lankan market.

Sri Lanka

• Responsible for cutting edge wireless technology, LTE (TDD/FDD), UMTS, GSM, WiMAX and CDMA.• Focus on LTE Solutions (TDD and FDD), provide inter RAT evolution path and solution to operator.• Represent Huawei to provide business, solution, product and architecture to operator.• Provide competition and market analysis.• Conducting workshop and training for customers.• Tender, Sale and Price Strategy.• Market opportunity discovery.• Manage customer relationships.

Colombo,Sri Lanka

Responsibilities• Plan, organize, direct, control and evaluate the operations of information systems.• Recommends information technology strategies, policies, and procedures by evaluating organization outcomes, identifying problems, evaluating trends, anticipating requirements.• Hire and manage information systems personnel to design, develop, implement, operate and administer computer and telecommunications software, networks and information systems.• Directs technological research by studying organization goals, strategies, practices, and user projects.• Completes projects by coordinating resources and timetables with user departments.• Ensure technology is accessible and equipped with current hardware and software.• Monitor and maintain technology to ensure maximum access.• Preserves assets by implementing disaster recovery and back-up procedures and information security and control structures.Project Work• Development & Implementation of Customer Relationship Management (CRM) System and Enterprise Resource Planning (ERP) system for Retail Information Technology(Pvt) Ltd (One of the subsidiary company of Sumathi Holdings).• Development of a Point of Sales System (POS) for Retail IT (Pvt) Ltd.• Design and implementation of CCTV camera system for “Sporting Star” branch network (140 branches).• Installation of new PABX (Alcatel OmniPCX Enterprise) system for the company. Done the negotiations with Sri Lanka Telecom in order to get the total investment for the system. • Done a feasibility study in order to implement an Information Security Management System (ISMS) according to ISO 27001. Awareness of company management regarding information security and evaluation of proposals from consultancy companies.

Munich Area, Germany

Darmstadt Area, Germany

Internship: Methodological Approach for Interference Calculation on Fixed Satellite Service (FSS) over Europe by Direct Air-to-Ground Communication (DA2GC) System.Master Thesis: Compatibility Study in 5GHz Frequency band for DA2GC (Broadband for Air-planes) and developing interference coordination algorithms in LTE within the special scenario DA2GC system application.

Frankfurt Area,Germany

Worked in Wireless Indoor Positioning Systems (WiPos) Project.

Colombo,Sri Lanka

•Provide leadership to Network Operation Center of the company which consists of all type of base stations monitoring, MPLS network monitoring, SDH/PDH transmission links monitoring, layer 2 aggregation network .•Maintain all the Base Station equipment (WiMax , Alvarion WalkAir 3000 & Airspan WipLL) and layer 2 aggregation network that consists of CISCO ME3400 & ME3750 switches in perfect working condition & Maintain required uptime.•Detecting & identifying fault conditions in network component in all type of base stations & take immediate action to rectify problem with in minimum downtime.•Continuously monitor & observe the bandwidth utilization of Network (base stations) & identify the need for expansions of the network in advance & inform them to relevant parties to implement expansions.•Plan and Implement an on-going preventive maintenance program to minimize future failures (uploading patches, upgrading software).• Led the WalkAir 3000 network optimization project. •Core team member of SAP implementation project for Dialog Broadband (Plant Maintenance Module).

Master Of Science - Ms, Information & Communication Engineering

Overall Grade 1.6 (Average Mark 87%). Master Thesis Topic : Compatibility Study in 5GHz Frequency band for DA2GC (Broadband.

B.Sc. Engineering, Electronics & Telecommunication