Offshore Surveyor

Ministry of Defence

HMNB Devonport, Plymouth, Devon PL2 2BG £53,400 Permanent On-site Closes 13 Sep 2026
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Offshore Surveyor at Ministry of Defence in HMNB Devonport, Plymouth, Devon

About the role

Job summary

At Defence Equipment & Support (DE&S), we supply and maintain vital equipment and services for the Royal Navy, British Army and Royal Air Force. Together, we deliver a vast range of essential defence programmes, and strive for what's next. Because it helps keep our military at the top of their game and our nation safe – for today, and tomorrow.

DE&S has recently been integrated into the National Armaments Director (NAD) Group. The NAD Group brings together key Ministry of Defence (MOD) organisations to unite expertise across science, technology, procurement, infrastructure, and support to provide integrated capabilities faster and more efficiently for our armed forces and our allies. This is an exciting new opportunity to enable better ways of working and empower greater collaboration across Defence. For further information about the NAD Group, please visit: National Armaments Director Group - GOV.UK

We offer 26.5+ days’ holiday, flexible and hybrid working, enhanced parental leave schemes, shopping discounts, and an exceptional employer pension contribution of around 28.97%, to help work work for you.

Nationality, visas and vetting: For security reasons this role is open to sole UK nationals only. A ‘sole UK national’ refers to an individual who holds citizenship solely in the UK, without dual citizenship or nationality from another country. We’re unable to offer visa sponsorship.

This role requires you to have lived in the UK for the last 10 years and obtain Developed Vetting (DV) security clearance . Clearance must be obtained without any caveats that prevent you from carrying out the role you have been recruited for. If it isn’t obtained or is obtained but with caveats that prevent you from carrying out the role, any conditional offer made to you will be withdrawn. Obtaining DV security clearance can be a lengthy process. You’ll join us once Security Check (SC) clearance is obtained, and then the more enhanced DV checks will continue after you’ve started your employment. If SC clearance isn’t obtained within 12 months, we reserve the right to withdraw any conditional offer made.

Job description

Why join Salvage and Marine Operations (SALMO)?

SALMO is the MOD’s centre of excellence for marine salvage and emergency response. Our multidisciplinary team, ranging from Master Mariners and Naval Architects to Environmental Scientists and Remote Operated Vehicles (ROV) / Autonomous Underwater Vehicles (AUV) Operators, delivers critical support to UK Defence operations around the globe. Whether it's locating downed aircraft on the seabed, surveying wrecks, towing warships, or conducting emergency response drills, our work is as varied as it is vital.

What makes this role different?

  • Work on unique, non-commercial subsea operations that directly support UK Defence.
  • Operate and manage state of the art AUV and ROV systems.
  • A balanced role combining operational deployments (approx. 10–12 weeks per year) with shore based technical leadership.
  • Be part of a highly respected, multidisciplinary team renowned for technical excellence.
  • Long term career stability, exceptional pension, and structured development

‘Every day is different and I’ve had the opportunity to be part of some exciting projects: Bell from famous US destroyer sunk off Scillies returned to its owners’

What will your job include?

As a Subsea Surveyor within SALMO Seabed Operations (SBO), you will join a dynamic and enthusiastic team to deliver the survey aspects of the capability. You will be deployed afloat for circa 10 - 12 weeks per year, for both scheduled and unplanned surveys, to manage the collection and analysis of a range of subsea survey data types. You will use your experience with bespoke survey software packages to plan, prepare, and conduct both the overarching survey and individual missions, while reviewing and assuring the collected data to maintain the highest standards.

Whilst ashore, you will support the wider operational preparation by maintaining the readiness and availability of the survey equipment and software through regular servicing, fault finding and maintenance. You will support liaison with capability customers to develop schedules and plans for the survey season as well as regular communication with a variety of original equipment manufacturers. You will remain abreast of current and emerging technologies relevant to the capability and use your expertise and experience to support and advise both survey planning, operations and related tasks within SALMO and wider defence.

You will be combining office-based engineering responsibilities with hands-on operational work at sea. In the office, you will collaborate closely with project and operational managers on activities such as procuring new systems, developing technical requirements, and producing engineering management plans and supporting documentation. At sea, you will take on the role of survey manager.

The role offers a good work life balance, only deploying at sea for a maximum of 120 days per year with the remaining time taken against leave, training and office-based activity at HMNB Devonport.

We champion flexible ways of working. Whilst onshore, regular in-person on site attendance is required (this is expected to be approximately 60% of your working week) to promote the benefits of face-to-face collaboration alongside flexibility of hours to support work-life balance and business need. Initially, you may be expected to attend more frequently to familiarise yourselves with the site, the team, and your role.

The role is operationally critical and comes with additional allowances under SALMO Terms and Conditions, https://bit.ly/SALMO-Terms-and-Conditions reflecting the importance and intensity of the work you’ll be doing.

For clarity, the SALMO RG allowances you’ll be eligible for:

  • Contactable Allowance £3,191.00 pa
  • Sponsored Reserve Annual Bounty is: Year 1: £583.00, Year 2: £1,290.00, Year 3 & 4: £1,992.00, Year 5: £2,308.00
  • For deployed periods disturbance allowance applies: Week day - £94 per day. Weekend - £158 Per day

Sea-going-leave (SGL) is accrued at a rate of 4 Leave Days for each 7 days embarked (additional to your Annual Leave Entitlement)

What you’ll be doing

  • Lead the survey delivery for complex subsea operations, both afloat and ashore, ensuring activity is planned, executed and assured to a high technical standard.
  • While deployed, direct the survey elements of the team, providing technical guidance to surveyors and maintaining the readiness, availability and effective use of AUV/ROV survey equipment.
  • Drive fault-finding activity, assure survey planning, quality-control collected data, and ensure survey outputs are securely stored, managed and transferred.
  • On return ashore, coordinate the handover of collected data to shoreside analysis teams, providing the context, updates and technical insight needed to support effective analysis.
  • Contribute to post-deployment customer debriefs and the development of clear, evidence-based survey reports.
  • Provide expert survey input to future mission planning, process improvement and capability development, acting as a technical point of contact for survey equipment, requirements and assurance.

Person specification

To be successful with your application, you'll need to show that you meet the following essential criteria :

  • Lead Criterion – Have experience of providing technical advice and leading the delivery of successful engineering outcomes in small scale task and projects; and
  • Have a wide-ranging and relevant technical experience in subsea activities or marine operations; and
  • Experience of managing marine operations with evidence of technical problem-solving and risk management.

AND

Hold (as minimum)

  • IMCA accredited certification as an advanced ROV or AUV Pilot/Technician Grade I or a Survey Engineer Grade I, or a recognised company equivalent, with at least 180 days of documented offshore experience and a minimum of 100 hours operating an ROV or AUV at Grade II level. All experience must be verifiable through a logbook.

OR

  • Be professionally registered with a Professional body/institution related to your discipline, as either:

AND

  • Be a Sole UK National
  • Full UK Driving Licence

Be able to satisfy requirements of:

  • 2-Yearly ENG1 Seafarers Medical (1)
  • Be enlisted as a Royal Navy Sponsored Reserve (1)
  • For recruitment purposes, external candidates do not need to hold these but must have no known reasons not to achieve this within 6 months of employment.

This role is subject to Retained Grade Terms and Conditions and differ from the DE&S standard Terms and Conditions.

For SALMO Retained Grade seeking promotion, please refer to Part 2, Section 10.2 of the SALMO Retained Grade Handbook.

Due to the nature of this role, you are:

  • Required to be fit to pass and maintain a two-yearly ENG1 seafarers medical (no geographical limitations)
  • Expected to work extended hours as and when required in support of operational commitments
  • Required to live within 60 minutes travelling time of the base to which you are appointed
  • Required to hold an in-date UK driving licence

Please see the Professional Engineering Institution Equivalences for a list of approved equivalent professional registration as per the requirements listed above.

In addition to the responsibilities above, the following technical competences and behaviours will be assessed at interview:

  • Core Behaviour 1: Making Effective Decisions
  • Core Behaviour 2: Working Together
  • Technical Competence 1: ECF_01 Suitable Systems and Systems Thinking (Supervised Practitioner)
  • Technical Competence 2: ECF_03 Supportable Technical Solutions (Practitioner)

Benefits

Alongside your salary of £53,400, Ministry of Defence contributes

£15,469 towards you being a member of the Civil Service Defined Benefit Pension scheme.

Find out what benefits a Civil Service Pension provides (opens in a new window).

  • Full time staff employed for less than 5 years are entitled to 26.5 days’ annual leave per year, rising to 31.5 days per year after 5 years of service
  • Flexible and hybrid working options
  • Market-leading employer pension contribution of around 28.97%
  • Annual performance-based bonus and recognition awards
  • Access to specialist training and funded professional qualifications
  • Support for progression
  • Huge range of discounts
  • Volunteering days
  • Enhanced parental leave schemes

Improving innovation and enriching our culture, diversity of thought is vital to our success. So whether you’re looking for a new opportunity, a next step, or a helping hand as you return from a career break, bring your experiences and help deliver for the defence of tomorrow. Here you’ll find a supportive, family-friendly organisation to be a part of - and if you need any assistance with your application, just let us know.

#LI-Hybrid

Further Information

  • Candidate Information Pack: https://bit.ly/DES-candidate-information-pack
  • SALMO Terms and Conditions: https://bit.ly/SALMO_Terms_and_Conditions

Any personal data that you provide during the Recruitment process will be treated in accordance with the MOD Privacy Notice which can be accessed here .

Disability Confident:

Please note as a Disability Confident Leader we want to ensure you receive any reasonable adjustments that you need throughout the recruitment process. If you do require any reasonable adjustments, you can let us know on your online application under the section ‘Please indicate and give details of any reasonable adjustments you may require during the recruitment process.’

Conflicts of Interest:

The Ministry of Defence requires all candidates who are successful at interview to declare any outside interests. These declarations will be discussed with successful candidates following the interview process and before a formal offer of employment is m

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