Job Duties: to fully identify and reduce enterprise business operational risks and losses through prior and subsequent control and inspection, to effectively support CEO/CFO to achieve annual business goal.1, prepare the country's annual internal control work plan, report to CEO/CFO for approval2, participate in important business activities, use internal control tools to carry out prior and during the event control, play the internal control early warning function3, track the improvement progress of internal control issues4, Timely report significant internal control risks to CEO/CFOAchievements: from February 2014 to July 2016 in Panama, risks were effectively controlled and no major internal control problems occurred through the well-established internal control management mechanism.

Job responsibilities:1. After signing contract with customer, as the leader of the delivery project, perform a range of administrative duties through all phases of projects, from start-up to close-out.2. Issue constructions or other telecommunication services purchase orders to Subcontractors to complete within required timeframes, and pass the acceptance according to customer quality requirements.3. Effectively and accurately communicate relevant project information to customer, Subcontractors and project team on a regular basis.4. Review construction reports from on-site inspection supervisor throughout the lifecycle of the project on a daily basis.5. Draft pricing and/or cost estimates for Site Instructions, telecommunication equipment installation, Work Orders, Change Notices, and get approval from regional CEO and CFO6. Analyze the improvement area, implement project cost control, and report to the upper level regularly.7. Potential challenges in the project can be foreseen and addressed in a timely manner to avoid losses and rework costs.8.Provide document turnover at completion of project - project close-out documentation to customer, including as-built drawings, manuals, warranties, building permits etc.9.Provide other duties as requested and requiredAchievements: Leading the team to complete several projects in Panama, Costa Rica, Dominica, etc., with a cumulative amount of more than 100 million U.S. dollars, of which the Panama AM TK project is the world's first commercial SingleRAN 3G network, which is of great commercial significance to customers; won the Latin American Regional Gold Team Award for Orange 4G LTE project in Dominica.

Job Responsibilities: as site survey and design engineer, to formulate the field telecommunication equipment engineering survey and design scheme, including site inspection of topography, geomorphological characteristics, combined with network coverage, height and other requirements, output survey and design drawings to guide the project construction personnel to implement.Achievements: During the working period in Honduras and Panama, led the local survey and design team, completed 286 sites survey and design drawings for Honduran MIC project in three months, and efficiently completed 500 sites survey and design drawings for Panama AM civilwork construction project.

Job Responsibilities: As a documentation development engineer, responsible for the preparation of product installation and use manuals, complete testing and release with the product.Achievements: Complete the development of the installation manual of wireless outdoor cabinet, and improve the development efficiency by standardizing some modules, reducing the duplication of development.

Job Responsibilities: as a single board hardware development engineer, responsible for the hardware development of the temperature control unit monitoring board of the wireless outdoor communication base station, including market demand analysis, high-level design, detailed design and key components selection, small batch trial production and whole equipment commissioning.Achievements: Complete the development, testing and successful listing of the temperature control board of 2 outdoor communication equipments