Senior Hydrographic Surveyor

Are you looking for an opportunity with plenty of growth potential? Do you enjoy working in an exciting, fast-paced, collaborative environment? Are you interested in working with the world’s most innovative companies to create a more connected world? 

Connecting Continents. Impacting Communities. 

The backbone of the Internet is a series of high-tech subsea fiber optic cables deployed throughout the globe – SubCom has deployed over 50% of them. Our employees ensure data communications networks are engineered, manufactured, deployed to the highest standards, enabling faster and more reliable connectivity to communities worldwide. Every member of the SubCom team plays a role in an end-to-end process that is critical to enterprises, governments, big cities, and rural towns. 

We encourage, expect, and value creativity, thoughtful risk taking, openness to change, and diverse perspectives. Whether you’re a seasoned applicant seeking a new and exciting challenge, or you’re new to the workforce and looking for a flexible, rewarding, and fast-paced position with an innovative and stable organization (since 1953), SubCom has opportunities to advance your career. 

Responsibilities

  • Planning and preparation of A-2-Sea survey projects
  • Mobilisation and calibration of survey vessels
  • Acquisition of hydrographic and geophysical data using a variety of survey equipment
  • Survey data processing and production of deliverables
  • Report writing and interpretation of results
  • Development of A-2-Sea’s processes and procedures.
  • Communicates with customers and customer representatives
  • Proactive in making suggestions for where A2Sea can develop and improve methodologies and procedures.
  • Inputs technical detail into quotations and tenders
  • Creation of Project Execution Plans to encompass the contracted specifications
  • Understands of the contractual arrangements of a project.
  • Production of line plans for project planning and subsequent data acquisition.
  • Understands and enforces A-2-Sea’s safety, environment and quality policies.
  • Reviews and updates Method Statements and Procedures as required.
  • Carries out the role of Party Chief onboard 24hr vessels operating multibeam and geophysical sensors (SSS, Mag and SBP)
  • Creates operational plans and manages timescales on a daily basis.
  • Manages personnel on site including A2Sea employees and contractors to ensure work is conducted efficiently.
  • Leads vessel mobilisations (positioning systems, multibeam systems and USBL systems).
  • Carries out data QA and QC throughout data acquisition.
  • Data processing of bathymetry and navigation data to a high standard.
  • Proficient at writing various survey reports (including Mobilisation, Operations, Results).
  • Able to work to schedules and meet deadlines.
  • Validates / reviews and prepares deliverables prior to submission to the customer.

Qualifications

  • 5+ years experience in a similar position.
  • A higher education degree in hydrographic surveying (ideally IHO Cat-A accredited) or related science-based subject.
  • Experience with a variety of survey equipment, including Kongsberg, NORBIT multibeam systems, positioning systems and USBL systems.
  • Knowledge of survey software for acquisition and processing, including QPS QINSy, Kongsberg SIS, BeamWorx AutoClean, Caris HIPS & SIPS, and Chesapeake SonarWiz.
  • Ability to lead vessel mobilisations.
  • A proactive, flexible approach to achieving tasks.
  • Good interpersonal and written communication skills.
  • Attention to detail and commitment to delivering high-quality results.
  • Willing to work away from home for periods of 4 weeks, although periods away from home can vary from a few days to a few weeks.
  • Possession of a full, valid driving license.
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Senior Hydrographic Surveyor

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Summary

Senior Hydrographic Surveyor

Company:

A-2-Sea Solutions Ltd (a SubCom LLC company)

Role:

Senior Hydrographic Surveyor

Location:

Romsey

Closing Date:

30 November 2025