Oscar Rojas Vargas
Land Surveyor
Talca
Summary
Experienced Land Surveyor with over 5 years of residential and commercial surveying experience. Expert user of, Total Stations, GNSS, Topographic Level and drone technology for large-scale topographic surveys. Background in volumetric surveys for landfills, road construction and subdivision surveys.
Overview
6
6
years of professional experience
4
4
years of post-secondary education
2
2
Languages
Work History
Chief Surveyor
HRoman Construction
Talca
2022.02 - 2023.02
- Performed field calculations to complete assessments.
- Assessed individual survey project needs and planned workflows.
- Gathered, organized and modeled data for survey reports and presentations.
Land Surveyor
Applus+
Linares
2021.08 - 2022.03
- Evaluated crew workloads and available resources to prepare schedules and equipment allocations.
- Set up precise measurement and control equipment.
- Used Trimble and AutoCAD to create detailed maps from raw field data.
Surveyor
HRoman Construction
Longavi
2021.04 - 2021.08
- Gathered, organized and modeled data for reports and presentations.
- Compiled measurement and marker data from plats and drawings using public records to determine geographical boundaries of land parcels and utility locations.
- Read and used topographical data to complete analysis of land plots and roadways.
- Performed field calculations to complete assessments.
Professional Practice Surveyor
Santa Fe construction
Villa alegre
2020.01 - 2020.03
- Acted as a team leader in group projects, delegating tasks and providing feedback.
- Cultivated interpersonal skills by building positive relationships with others.
- Used strong analytical and problem-solving skills to develop effective solutions for challenging situations.
Surveyor Technician
Ageotop
Talca
2018.02 - 2020.01
- Reviewed and checked surface models by comparing control points on ground with field equipment readings.
- Compiled, captured and evaluated resource data from source maps using GIS applications.
- Prepared cost estimates for mapping projects.
Survey Assistant
construction company Valko S.A.
San Clemente
2016.11 - 2017.03
- Checked map layers to promote accuracy, identifying and marking errors and making corrections.
- Compiled information necessary to stake projects for construction using engineering plans.
- Used levels instruments , total station and GNSS equipment to complete field surveys.
Education
Associate of Science - Surveyor Technician
INACAP Professional Institute
Talca 2016.03 - 2018.02
Associate of Science - Surveying
INACAP Technical Training Center
Talca 2018.03 - 2020.03
Skills
Civil3D Land Desktop
Problem-solving
Team collaboration
Multitasking Abilities
Timeline
Chief Surveyor
HRoman Construction
2022.02 - 2023.02
Land Surveyor
Applus+
2021.08 - 2022.03
Surveyor
HRoman Construction
2021.04 - 2021.08
Professional Practice Surveyor
Santa Fe construction
2020.01 - 2020.03
Associate of Science - Surveying
INACAP Technical Training Center
2018.03 - 2020.03
Surveyor Technician
Ageotop
2018.02 - 2020.01
Survey Assistant
construction company Valko S.A.
2016.11 - 2017.03
Associate of Science - Surveyor Technician
INACAP Professional Institute
2016.03 - 2018.02