CHATHURANGA JAYAMAHA
SURVEYOR
+94-77-254-**** *******************@*****.*** Dickwella, Sri Lanka
PROFESSIONAL PROFILE
I am an energetic and well-organized Professional Surveyor with 13+ years of experience in all survey types such as Construction surveys, Land surveys, Road surveys, Cadastral surveys, Engineering surveys, etc. I come with expertise in using different methodologies and instruments in practical, possessing an exceptional ability to trace and plan to accurately determine methods and procedures to maintain survey controls as well as a positive, confident, and conscientious person who is naturally capable of working as a motivated individual. Proficient in the following survey instruments - All Theodolites (Precise, ordinary,), All levels (Precise, ordinary, Digital), Total Station (Sokkia, Topcon, Leica, Trimble, South), Robotic Total Station, GPS (Handheld GPS, Leica, Trimble, Stonex, e-survey, South), and Echo Sounding Instrument
CAREER GOALS
I am looking for a challenging new opportunity to further develop my skills as a Surveyor KEY SKILLS
• Surveying Science, Engineering Survey • Complex Problem Solving & Troubleshooting
• Road Surveys, Topographic Surveys • Strong computer skills
• Strong Communication & Interpersonal Skills
• Collaborative, Hands-On Team Leadership
• Customer Satisfaction
• Strong organizational skills and strong attention to detail
• Excellent safety awareness
• Able to multitask, prioritize, and manage time efficiently CAREER SNAPSHOT
• Registered Surveyor – Survey Department of Sri Lanka, 2011 – Present
• Senior Land Surveyor - Advantis Projects & Engineering (Pvt) Ltd, Sri Lanka,2021-2023
• Registered Licensed Surveyor (Weekends and Public Holidays)-Hambantota, Matara area in Sri Lanka,2020-2021
• Senior Land Surveyor - Nawaloka Construction (Pvt) Ltd, Sri Lanka,2016-2017
• Land and Hydrographic Surveyor – Hyundai Engineering & Construction Co. Ltd., Sri Lanka, 2009 – 2010
• Land and Hydrographic Trainee Surveyor – Sri Lanka Ports Authority, Sri Lanka, 2009 – 2009 QUALIFICATIONS AND TRAINING
Bachelor of Science (Surveying Sciences)
Specializing in Surveying and Geodesy
University of Sabaragamuwa, Sri Lanka
Professional Certification/Training
Cooperate Member of Surveyor's Institute of
Sri Lanka.
Professional Certification/Training
Registered Surveyor (Reg. No.20142036) in Land
Survey Council of Sri Lanka.
Certificate of Accreditation (A.C.No.2016G040) by
Surveyor General for conducting any cadastral
survey for the Registration of Title Act, No.21
of 1998
CORE COMPETENCIES
• AutoCAD ZW CAD • Q GIS Arc GIS • Trimble Geomatics Office
• Civil_3D • Hydro Pro • Leica Geomatics Office
• Surfer 9 (Contouring) • Terramodel • Microsoft Office WORK EXPERIENCE
SURVEY DEPARTMENT (Sri Lanka)
REGISTERED Land SURVEYOR on a full-time basis 2011 - PRESENT
• Conducted Engineering Survey for Yan Oya Cannel Project (Levelling, Setting out, Cross Sections, Longitudinal Sections)
• Conducted Road survey (Southern Highway, From Beliatta to Mattala)
• Carried out Engineering Survey for Kaluganga, a multi-purpose Dam Project (Levelling, Setting out, Cross Sections, Longitudinal Sections)
• Set out a Railway line, from Matara to Beliatta (27KM)
• Carried out Survey work at Mattala Rajapaksa International Airport
• Carried out Cadastral Survey, Land Marking Survey, Court Commission Survey, Acquisition Survey, road survey, engineering survey, and Boundary Demarcation Survey
• Precise Leveling (Carried out precise Leveling to the establishment and maintenance of Vertical Control Network in Sri Lanka)
• GPS Surveys (Contribute to the Establishment of a Horizontal Control Network in Sri Lanka including data acquiring, processing, and managing)
Achievements:
• Use accurately determined methods and procedures to maintain survey controls
• Completed all tasks accurately with attention to detail
• Accurately delivered tasks promptly
ADVANTIS PROJECT & ENGINEERING (PVT) LTD (Sri Lanka) Senior Land Surveyor (Sub-Contract basis) 2021 - 2023 Rehabilitation and Improvement of Roads under the Implementation of 100000 km Location: Sevenagalala, Thanamalwila, Bibila and Anuradhapura
• Initial Control Survey by using GPS and Detailed Topographic Survey by using total station.
• Developing Horizontal and Vertical control networks for the Project
• Take and check the Cross Sections and Longitudinal Sections
• Set out a new design center line with curves, culverts, boundaries, drainage system, and elevations for layers, Prepared Survey reports and plans.
• As-built surveys and prepared drawings
Registered Licensed Surveyor (Sri Lanka)
Registered Licensed Surveyor (Weekends & Public Holidays) 2020 - 2021 Location: Matara Hambantota area
• Prepared Survey Plan (Existing Land, Amalgamation of Land, Sub-division of Land)
• Construction Survey
• Road Survey
• Contour Survey & Plan
• Topographic Survey & Plan.
• Set out center line, culverts, boundaries, and drainage system in the Road.
• Set out Building
• As-built surveys and prepare drawings
NAWALOKA CONSTRUCTION (PVT) LTD (Sri Lanka)
Senior Land Surveyor (Sub-Contract basis) 2016 - 2017 ADB FUNDED IROAD PROJECT-SABARAGAMUWA PROVINCE- Rehabilitation of Rural Roads in the Kegalle District.
• Initial Control Survey by using GPS and Detailed Topographic Survey by using total station.
• Developing Horizontal and Vertical control networks for the Project
• Take and check the Cross Sections and Longitudinal Sections
• Set out a new design center line with curves, culverts, boundaries, drainage system, and elevations for layers, Prepared Survey reports and plans.
• As-built surveys and prepared drawings
HYUNDAI ENGINEERING & CONSTRUCTION CO. LTD (Sri Lanka) LAND & HYDROGRAPHIC SURVEYOR on a full-time basis 2009 - 2010 Colombo Port Expansion Project
• Engaged with Profile surveys, setting out, breakwater construction surveys, bathymetric surveys, and beach Topographic surveys.
• Conducted a Road construction survey to develop internal roads in the Colombo Port Authority in Sri Lanka.
• Worked with RTK GNSS (Trimble & Leica), Echo Sounder (Knudsen 320M) & and HydroPRO (Navigation) software for Data acquisition.
• Used RTK GNSS & HydroPRO (Navigation) software for Vessel, Badge, and dredging vessel positioning and orientation for dredging.
• Provided technical support for assuring the integrity and reliability of survey equipment including Installation and Calibration of surveying equipment, finding technical solutions when equipment fails, pre-preparation of the survey vessel
• Data Processed, Volume Calculated, and Prepared Navigation Plan with Hydro PRO (NavEdit, NavPro) Software and visualization using GIS and Auto Cad software. PREVIOUS WORK EXPERIENCE SNAPSHOT
Company Role Duration
Sri Lanka Port Authority Land & Hydrographic Trainee Surveyor 2009-2009 REFERENCES
Mr.Yohan Loku Hewage, Surveyor, Webuild, Snowy 2 Project, Australia, ***************@*****.***,
Mr.Bernard Lushan De Bond, Surveyor, Surex Surveyors, Australia *******@*****.***, +614********