A. Main Writer/Compiler for the Employer Requirement and FIDIC Contracts of the following works-26 km Submarine Tunnel for Conveying Treated Water crossing Laguna Lake using TBM (Maynilad) - 30+ km inland Treated Water Conveyance System of 3m Diameter (Maynilad)-14km Raw Water Conveyance System Crossing Mountain using TBM (Manila Water) and 10+km inland Conveyance Line.- Cordova Desal WTP 20MLD (Vivant - Cebu)- Design & Build of 3 large scale WTP (200 MLD EastBay WTP with RO tech, 428MLD Kaysakat WTP, 300MLD Teresa WTP).B. Development of Standard Operating Procedure (SOP) for Global Arcadis on Asset Management.C. Asset Management and TDD involving Data Analytics.

- Procurement and Contract Management for D&B and EPC large scale projects (FIDIC, World Bank, ADB);- Business Analytics and Data Solutions;- Smart Asset Management for Building and Engineering Systems;- Technical Due Diligence;- Resource and Operational Risk Management;- Evaluation of KPIs on project performance management;- Dashboard development based on operational and financial data;- Business marketing and proposal development;- Development of quality management plan;- Training of young talents.Nam has growth the engineering team of Arcadis in Manila from 9 engineers to 22 engineers within 1.5 years. He stablished a proposal automation system and a new set of quality standards for the engineering team. His innovation has enabled the team to win some major engineering works such as 300MLD Teresa WTP, 438MLT Wawa WTP, 20 MLD Desalination WTP in Cebu, EastBay 200 MLD WTP from Laguna lake, Long Term East Pipeline (3m diameter), and dozens of TDD and CDD works (e.g. Cebu Mactan International Airport, Hanjin Shipyard, 60 warehouses in VN, ~10 high-rise buildings of class A in SEA) for the company .

- Management of business operation of a company of about 400 employees.- Recruitment of talents and Resource Mobilization- Company KPI development and Project Financial Evaluation with PowerBI and Oracle.

- Resilience urban infrastructure management and smart asset management of building and engineering systems.- Risk and Project Management

Nam is one of the founder of ASQ Vietnam. Currently he is business advisor of the company. He supports the company to connect with EMAPTA, the leading BPO firm in the Philippines, and together offering offshore staffing services (Vietnamese talents who speak fluently English) for international Clients. Nam is also supervising Data Analytics and Technical Due Diligence team of ASQ.

Nam helps EMAPTA to recruit talented engineers from Vietnam and the Philippines.

- Implemented Data Solutions and Analytics for Project and Business Development;- Managed and delivered Feasibility of Pangasilan 900MW coal-fired power Plant project for KEPCO E&C (Korean Client);- Managed and delivered Engineering, Procurement, and Construction phases of La Mesa 2 Water Treatment Plant Retrofitting and Rehabilitation project (900 MLD)- upgrading from Pulsator (Degremont) technology to high rate clarifiers with tube settle (lamela);- Managed and delivered the Plant Audit and Asset Management of Pump Stations and Reservoirs project for Maynilad Water Services Inc;- Managed and delivered a Market Study and Financial Models for power demand in Luzon for 30 years using economic dispatch model; Feasibility Study of investing a LNG power station in Batangas.

- Conducted research focused on the development and application of mathematical models and management methodologies for optimal decision making in management of construction, infrastructure, and transportation systems;- Delivered courses on system engineering, construction project management, life cycle cost analysis, statistics and probability theory for engineering systems;-Supervised master and PhD students.

- Conducted research using probabilistic models for deterioration prediction of civil structures;- Consulted the research and development department of the PASCO Corporation and the Japan International Cooperation Agency to develop an asset management system for the government of Vietnam.

Co-founder of INPLY co. Ltd (www.inply.com.vn)- Market research- Quantitative analysis- Construction management

Construction supervision for Polysius AG, ThysenKrupp, Germany at the construction site of a cement plant (capacity 2.3 Million ton of Clinker per annum)- Monitored, estimated earned value, and routinely updated schedule of design and construction activities; - Performed risk assessment using critical path method; - Liaised between cement plant design experts and local designers to properly design civil elements of a cement plant; - Evaluated workshop drawings of both steel and concrete structures by design firms and constructors to ensure that they are in compliance with the technical specifications and safety regulations both in-house and on construction site;- Daily supervised on-site construction activities, measured and approved quality and quantities of materials used, form-work setting, as well as executed post evaluation of construction works;- Prepared weekly report for project manager.

Construction manager and National Technician for a World Bank funded project to build the first 4 blood banks in Vietnam.- Controlled and routinely updated schedule of design and construction phases- Coordinated works between hospital design experts and local consulting companies;- Undertook the economic and technical evaluations of bidding documents proposed by local constructors.

- Proposal preparation- Site engineering and surveying- CAD drafting for shop drawings and as-built- Quantity Surveying and Cost EstimateFor buildings, industrial plants, hospital and road sections