Hydrographic Surveyor

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Location: Hybrid (office-based, remote, and offshore aboard the MV FlatHolm or other platforms)

Job Type: Full-Time

Reports To: Senior Survey Manager

Start Date: Immediate

 

Job Summary:

As a Hydrographic Surveyor at CMS Geoscience, you will be responsible for conducting high-quality surveys using a wide range of equipment, including multibeam

echosounders, side-scan sonar, sub-bottom profilers, vibrocorers, and the Datem Neptune 5000 CPT system. Your role will involve planning, executing, and processing

survey data to support offshore geotechnical and environmental investigations. Working aboard the MV FlatHolm and other platforms, you will contribute to the successful delivery of projects in the offshore renewables and infrastructure sectors.

Key Responsibilities:

 

 Survey Operations:

• Mobilisation, operation, maintenance, and demobilisation of geophysical and hydrographic survey equipment onboard our 24m survey vessel and 3rd party vessels as required. 

• Plan and execute hydrographic and geophysical surveys using advanced equipment.

• Operate and integrate survey systems, including multibeam, side-scan sonar, and sub-bottom profiling systems.

• Support geotechnical operations, including vibrocoring and CPT deployment.

• Data Collection and Processing:

• Collect, process, and interpret hydrographic and geophysical data.

• Ensure data quality control during surveys and post-processing.

• Prepare survey reports and present findings to clients and project teams.

• Equipment Maintenance:

• Maintain and troubleshoot survey equipment to ensure optimal performance.

• Conduct regular calibration of survey systems.

• Safety and Compliance:

• Adhere to all offshore safety standards and regulations.

• Maintain accurate records of operations and compliance with project requirements.

 

Qualifications:

 

Essential:

• Experience of Hydrographic/Geophysical survey equipment mobilisation and data acquisition

• Competent with European geodesy & positioning systems & software eg EIVA, QINSY, Hypack, HydroPRO

• Proven hands-on operational experience setting up and operating RTK GNSS, MBES, SSS, Mag, SBP, USBL and other marine survey equipment

• ENG1 Medical & Offshore Sea Survival or equivalent

• A full UK driving licence

• Currently eligible to work in the UK

• Strong IT & technical writing skills, especially in Microsoft 365

• Fluent in spoken and written English

• Already living or willingness to relocate within daily commuting distance of Falmouth

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Desirable:

• Software programming and or electronics / engineering experience

• An interest / experience in remote USV operations

• Experience of working in the shallow nearshore and coastal environments

• Experience of mobilising and demobilising a variety of inshore to offshore vessels

• Practically minded & ‘hands-on’ aptitude

• Recreational offshore / marine experience and interests

 

What We Offer:

• Competitive salary and benefits package.

• Opportunities for career progression within the growing offshore renewables sector.

• A supportive and collaborative working environment.

• Exposure to cutting-edge geotechnical technologies and methodologies.

• Training and development programmes to support professional growth.

• Private Medical insurance

 

About CMS Geoscience:

At CMS Geoscience, we specialise in offshore geotechnical investigations, offering cutting-edge solutions to support infrastructure and construction projects. Operating from the MV Flatholm, we deliver reliable, high-quality geotechnical data to clients

across the UK and beyond. Join us to be part of a forward-thinking team working at the forefront of geoscience innovation.

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What makes this opportunity stand out?​

CMS GeoScience is an equal opportunities employer.  We build and adapt our business using the strengths of our employees.  We believe providing professional training and personal development opportunities are vital for growth of the individual and the team. No longer just a holiday destination, Cornwall provides a thriving and dynamic environment to work, live and relax and features in the top 20 list of the happiest places to live in the UK.

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To apply please send your CV and covering letter to survey@cms-geoscience.co.uk 

Please add any additional information you feel would add to your application 

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Please note that you must be eligible to work in the UK to apply for this position 

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We respectfully request that agencies do not contact us about these vacancies. Thankyou 

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