Juliet Sarpong

Construction Field Technician @ Rio Tinto

About

|A resourceful and enthusiastic individual with a strong academic foundation and versatile working experience in construction and mining environments.|Results-driven Civil Engineer with 4+ years of experience in construction, mining and infrastructure projects from design, execution, through to demolition. I enjoy solving modern-day engineering problems, and I am motivated by the satisfaction my work brings. |Hands-on experience in large-scale earthworks, technical specifications, and safety standards. |Background in QA/QC, site inspections and technical reporting and review with multidisciplinary teams in mining operations.|My ability to work in new environments, continuously learn, and take on new, challenging tasks has strengthened my expertise in infrastructure and geotechnical analysis, renewable energy systems, and sustainable materials.

Country

Canada

City

Windsor

Industry

Construction

Skill

Survey Design, Technical Documentation, Foundation Design, Soil Sampling, Slope Stability Analysis, Earthworks, Hydraulic Systems, Quality Assurance, Quality Control, Inventory Management, Drilling Fluids, Well Construction, Revit, STAAD-Pro, Rocscience Software, Sustainable concrete materials, Project Management, Technical Writing, Road Construction, Autodesk Civil 3D

Experience

Construction Field Technician

Rio Tinto

2025-5 - 2026-1 · 9 mos

Northwest Territories, Canada

• Coordinated and interfaced with project engineers and closure team to support safe execution and reclamation of mine infrastructure, ensuring compliance with environmental and safety standards. • Supported in surveying and GPS field work of large earthwork projects using RTK equipment and drone photogrammetry. • Performed quality control activities such as material testing, crush production, stockpiling and earthworks construction. • Assisted in the installation and monitoring of geotechnical instruments to provide critical data for ground stability assessments. • Collaborated on developing technical scopes and construction record reports to meet industry standards and site progress.

Assistant Operations Engineer

Department of Feeder Roads

2022-7 - 2024-1 · 1 yr 7 mos

Takoradi

• Supported the execution of multiple road and construction projects by coordinating with contractors and supervising on-site construction activities. • Developed engineering drawings and designs with Civil 3D for rural road infrastructure projects. • Collaborated with materials and QA/QC teams to perform road condition assessments and ensure compliance with specifications. • Prepared contract documents and interim payment certificates using Microsoft 365 for road construction projects. • Assisted in preparing cost estimates, project schedules, labour and materials requirements to ensure timely delivery.

Graduate Intern

Department of Feeder Roads

2021-5 - 2022-7 · 1 yr 3 mos

• Assessed risks of soils and strengths to determine the type of earthworks required for road construction. • Performed lab tests such as CBR, Atterberg limits, and graded to analyse the suitability of materials for road base. • Hydraulic design and analysis of highway culverts. • Conducted slope stability analysis on site and in the materials laboratory. • Evaluated the nature of soil and rock properties before construction of roads by performing compression and point load tests.

National Service Personnel

SLB

2019-9 - 2021-1 · 1 yr 5 mos

Takoradi, Western Region, Ghana

• Assisted Engineers in the well construction and reservoir performance lab to assemble and disassemble tools for fluid drilling. • Assisted in the supervision of liquid mud plant operations. • Assisted in Lab testing of drilling fluids. • Performed Inventory and quality assurance of drilling chemicals offshore.