MOHAMMED AL SADAH
Safwa,Eastern Province
Summary
An experienced hydrographic and land surveying professional is herein presented, demonstrating proficiency in the operation of advanced surveying instrumentation. This equipment includes, but is not limited to, Multi-Beam and Single-Beam Echosounders, Tide Gauges, Total Stations, Optical Levels, and GPS/GNSS systems. Furthermore, adeptness is exhibited in the utilization of industry-standard software applications, such as Geotide Tide Analysis, Hypack, Qinsy, PDS Surveying and Processing, Eiva Navipac, AutoCAD Civil 3D, TBC, WorkOS, and Workmanager. This comprehensive skillset ensures the Data Collection , processing, and delivery of accurate data. Commitment is evidenced toward the application of technical expertise to optimize project efficiency, uphold rigorous quality standards, and contribute to the ongoing enhancement and innovation within the surveying and geomatics domain.
Overview
13
13
years of professional experience
4
4
years of post-secondary education
1
1
Certification
Work history
Trimble Product Support Eng
Sitech KSA
Dammam, Saudi Arabia
2026.01 - Current
- Install and configure Trimble Machine Control Systems on marine and heavy construction equipment
- Deliver technical training on GNSS, robotic total stations, and machine control software
- Support marine contractors with system integration for dredging and offshore projects
Teledyne & Trimble Product Support Eng.
ALALMIYAH FOR MACHINERY CO
Riyadh, Riyadh Region
2024.04 - 2025.10
. Installations of Teledyne Multi beams & Single beams Echosounders (MB2 , T20, & E20) on survey boats.
. Installations of Barges Position Systems.
. Training & online support for the customers .
Trimble Product Support Eng
Sitech KSA
Dammam, Eastern Province
2020.11 - 2024.03
. Installation of Trimble Machine Control Systems on heavy machineries ( Excavators , MotorGraders , Compactors , Cutter Sucction Barges , Asphalt Paver.)
. Training and Support for Gnss System , Robotic Totall Station , Softwares ( TBC , Worksmanager , Workos ) to the customers
. Configuring and issuing Quotations .
Hydrographic & Land Surveyor
Murjan Alsharq Marine Services
2018.11 - 2020.08
- Established site control points and configured PGS base stations for offshore applications
- Performed site layout using Elicats 09 software for marine construction projects
- Set up excavator barges on dredging lines using Eiva Navipac software
- Led pipeline shore pull operations for offshore trenching and backfilling
- Key Achievement:
- Successfully completed pipeline shore pull project in Jubail (Nov 2018) for offshore infrastructure
Hydrographic & Land Surveyor
AL Saad General Contracting Co. / Huta Hegerffeld / SaudiComet
2013.10 - 2018.10
- Conducted hydrographic surveys for port construction projects using Single Beam Echosounder Odom Hydrotract
- Collected and analyzed tide data using tide gauges and manual methods
- Processed survey data using Hypack software
- Calculated dredging volumes and quantities for marine works
- Performed site layout using total stations, optical levels, and GPS base and rover systems
- Major Marine Projects:
- Fishing Port Construction, Alqatif (2015-2017)
- Fishing Port Construction, Alzor (2015-2017)
- Solar Power Plant, Offshore Construction, Duba (2015-2017)
- Offshore Construction , Kumrah southern power plant Jeddah (2015) - Huta Hegerffeld
Education
Bachelor of Science - Hydrographic Surveying
King Abdulaziz University – Maritime Studies College
Jeddah 2009.01 - 2013.01
Skills
Technical skills
Hydrographic Surveying Equipment's :
- Multi Beam Echosounder ( Teledyne MB2 , T20 , T50)
- Single Beam Echosounder (Teledyne E20, and Odom Hydrotract)
- Tide Gauge Operations and Data Analysis ( VRS20 , Tide Master Express )
- Land Surveying Equipment's
Software's:
- Geotide Tide Analysis Software
- Hypack Surveying and Processing
- Qinsy
- PDS Surveying and Processing
- Eiva Navipac Software
- Dredge Track Presentation Software
- AutoCAD Civil 3D
- TBC
- Trimble WorkOS and Workmanager
Personal skills
- Calm under pressure
- Problem-solving
- Team building
- Communication skills
- Systems troubleshooting
Certification
- Trimble Courses (2022)
- Eiva Navipac Software Online (2019)
- Leica iXE3D Machine Control System for Excavator
- Dredge Track Presentation Software (2015)
- Geotide Tide Data Analysis, Aramco (2014)
KEY STRENGTHS
Bilingual: Arabic and English
REFERENCES
Available upon request.
CORE COMPETENCIES FOR PORTS & MARINE
- Hydrographic Surveying for Port Development
- Dredging Operations and Monitoring
- Offshore Construction Surveying
- Pipeline Shore Pull and Trenching
- Tide Data Collection and Analysis
- Multi Beam Echosounder Operations
- Single Beam Echosounder Operations
- Site Control and Benchmark Establishment
- Quantity Calculations for Marine Works
- Machine Control Systems for Marine Equipment
MARINE PROJECT PORTFOLIO HIGHLIGHTS
- Project Location Year Role
- 2 Fishing Ports & Solar Power Plant Alqatif, Alzor, Duba 2015-2017 Hydrographic Surveyor
- Offshore Construction Jeddah 2015 Hydrographic Surveyor
- Pipeline Shore Pull Jubail 2018 Survey Team Lead
- Cutter Suction Barge Installation Alshuqiq Power Plant 2022 MC Specialist
- Cutter Suction Barge Installation Gazlan Plant, Jubail 2022 MC Specialist
- Trenching & Backfilling Red Sea Development, Alwajh 2022 MC Specialist
Timeline
Trimble Product Support Eng
Sitech KSA
2026.01 - Current
Teledyne & Trimble Product Support Eng.
ALALMIYAH FOR MACHINERY CO
2024.04 - 2025.10
Trimble Product Support Eng
Sitech KSA
2020.11 - 2024.03
Hydrographic & Land Surveyor
Murjan Alsharq Marine Services
2018.11 - 2020.08
Hydrographic & Land Surveyor
AL Saad General Contracting Co. / Huta Hegerffeld / SaudiComet
2013.10 - 2018.10
Bachelor of Science - Hydrographic Surveying
King Abdulaziz University – Maritime Studies College
2009.01 - 2013.01