Navy Command - King's Harbour Master - Assistant King's Harbour Master (Patrol)

Job summary

At Navy Command, we lead, support, and sustain the Royal Navy across every theatre of operations. We coordinate the people, platforms, and missions that keep the Fleet ready for today’s challenges and tomorrow’s opportunities. Together, we uphold centuries of naval tradition while driving innovation that ensures the Royal Navy’s readiness to protect our nation and secure our future.

As the authority responsible for generating the Royal Navy’s operational capability, Director Force Generation ensures ships, submarines, aviation, commando forces, and supporting elements achieve the required levels of readiness. By balancing capability, risk, and operational demand, the directorate provides assured force output and acts as the Fleet’s scheduling authority, ensuring the Royal Navy can deliver whenever and wherever required.

You'll be based at HMNB Portsmouth, one of the oldest and busiest naval bases in the world. It is home to the Royal Navy’s aircraft carriers (HMS Queen Elizabeth and HMS Prince of Wales) alongside destroyers, frigates, and specialist squadrons. As a vibrant hub of maritime power and innovation, Portsmouth sustains the Fleet and supports thousands of personnel.

This position is advertised at 37 hours per week.

Job description

Are you a committed professional with a passion for maritime safety and operational efficiency? The Royal Navy is seeking an Assistant King’s Harbour Master (Patrol) to play a crucial role in maintaining navigational safety and enforcing port regulations within the Dockyard Port of Portsmouth. In this role, you will conduct regular patrols, manage small boat operations, support safety and environmental management systems, and coordinate water-based events. Join us to help safeguard Royal Navy vessels, personnel, and assets, ensuring the smooth and secure movement of ships at HMNB Portsmouth. Make a real impact on naval operations and contribute to the readiness and resilience of the Royal Navy.

The Assistant King’s Harbour Master (Patrol) (A.KHM(Patrol)) is responsible to the King’s Harbour Master (KHM), through the Deputy King’s Harbour Master (DKHM) for the delivery of the leisure and small craft elements of the Port Safety and Environmental Management System (SEMS) within the Dockyard Port of Portsmouth (DPP) and for conducting routine patrols of DPP waters. His/her duties will entail on water patrols, including occasional weekends and evenings and certain events, particularly in the summer months; assisting the Port Safety, Health and Environment Officer (PSHEO) in assessing leisure activity and maintaining the DPP events calendar; some administrative functions regarding the licensing and management of leisure activity.

We value flexible ways of working. This role requires regular onsite attendance (around 60% of the working week) to benefit from face-to-face collaboration, while offering flexibility of hours to support work life balance and business needs. During the initial period, you may be asked to attend more frequently to get familiar with the site, team, and responsibilities

What you'll be doing

•Act as Coxswain for the KHM patrol vessel, conducting regular enforcement patrols to uphold the Dockyard Port of Portsmouth Order and SEMS requirements.
•Manage the operation, maintenance, and certification of the KHM patrol vessel and its equipment to ensure seaworthiness and regulatory compliance.
•Coordinate the administration and distribution of personal watercraft licences and manage Notices to Mariners and Navigation Warnings in conjunction with the Port Conservancy Officer.
•Oversee the planning and management of water events within the Dockyard Port, supporting leisure and recreational activity assessments.

Person specification

To be successful with your application, you'll need to demonstrate that you have the following:

•Experience of marine operations in a port operational environment.
•Experience of using health, safety and environmental management systems.
•Experience of working in a regulatory role and assuring legislative requirements.
•Good written and oral communication skills and proven ability to conduct high standard work.
•Experience of working with a wide variety of, and effectively managing relationships with, external stakeholders.

It would be desirable for you to have:

• RYA Yachtmaster Coastal (Power) with commercial endorsement* or RYA Advanced Certificate of Competency with commercial endorsement* or higher master qualification.
• Experience of marine operations in a port operational environment.
• Experience of using health, safety and environmental management systems.
• MCA Approved Oil Spill Response Course (P2)*
• IDG Harbour Master Ports and Marine Facilities Safety Code 3 Day Workshop*

*Training will be provided to the successful candidate if required.

Qualifications

5 GCSE’s at grade 4/C or above, to include both maths and English

Behaviours

We'll assess you against these behaviours during the selection process:

• Making Effective Decisions
• Communicating and Influencing
• Managing a Quality Service

Benefits

Alongside your salary of £30,740, Ministry of Defence contributes £8,905 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).

• 25 days paid annual leave rising (1 day per year) to 30 days upon completion of 5 years’ service
• Market-leading employer pension contribution of 28.97%
• Personal & professional development
• Alternative working patterns for many roles
• Access to a confidential, professional support service
• Discount schemes
• Bicycle / season-ticket loans
• Enhanced maternity, paternity, and adoption leave
• Special paid leave to volunteer (up to 6 days a year)

HMNB Portsmouth combines strong community spirit with convenient facilities. Enjoy on‑site parking, a shuttle service between HMS Excellent and the Naval Base, and the chance to join the HMS Excellent Wardroom. Stay active with a free fitness suite and unwind at the on‑site bistro or hairdresser. Nursery provision and access to places of worship ensure a supportive and inclusive environment.

In Navy Command we believe that everyone has the potential to make a difference and you’ll be supported through your learning journey and your career. This can include working towards membership of a professional body and/or undertaking an apprenticeship as part of your role. You’ll have access to a variety of qualifications pathways ranging from GCSE/A-Level equivalent all the way up to master’s degree, depending on your role, your previous skills and your experience. Some qualifications even include “on-the-job” training which means minimal disruption to your working day but maximum impact.

The post does not offer relocation expenses.

External recruits who join the MOD who are new to the Civil Service will be subject to a six-month probation period.

Please Note: Expenses incurred for travel to interviews will not be reimbursed.

Please be advised that the Department is conducting a review of all pay related allowances which could impact on those allowances that the post currently being advertised attracts.

Any move to MOD from another employer will mean you can no longer access childcare vouchers. This includes moves between government departments. You may however be eligible for other government schemes, including Tax-Free Childcare. Determine your eligibility at https://www.childcarechoices.gov.uk/.

The Ministry of Defence is committed to providing a safe and healthy working environment for its staff which includes educating them on the benefits of not smoking, protecting them from the harmful effects of second-hand smoke and supporting those who want to give up smoking. Under the Smoke-Free Working Environment policy, Smoking and the use of all tobacco products (including combustible and chewing tobacco products) will not be permitted anywhere in the Defence working environment however some exemptions are in place, please refer to local guidance. The policy is Whole Force and includes all Defence personnel, contractors, visitors and other non-MOD personnel. All applicants seeking, considering, or accepting employment with the Ministry of Defence should be aware of this policy and that it is already in place at a number of Defence Establishments.

MOD Recruitment Satisfaction Survey – We may contact you regarding your experience to help us improve our customer satisfaction. The survey is voluntary and anonymous. You may however be given the opportunity to provide additional information to help us improve our service which includes the collection of some personal data as defined by the United Kingdom General Data Protection Regulation (UK GDPR). The MOD Privacy Policy Notice sets out how we will use your personal data and your rights.

Things you need to know

Artificial intelligence

Artificial intelligence can be a useful tool to support your application, however, all examples and statements provided must be truthful, factually accurate and taken directly from your own experience. Where plagiarism has been identified (presenting the ideas and experiences of others, or generated by artificial intelligence, as your own) applications may be withdrawn and internal candidates may be subject to disciplinary action. Please see our candidate guidance (opens in a new window) for more information on appropriate and inappropriate use.

Selection process details

This vacancy is using Success Profiles (opens in a new window), and will assess your Behaviours and Experience.

As part of Defence Reform, Navy Command continues to review and evolve its Target Operating Model to support more agile ways of working. In this context, the role and responsibilities of this role may develop over time to reflect changing business priorities and opportunities.

At Sift, you will be assessed against the following;

• Candidates will be required to provide CV details to include job history, qualification details and previous skills and experience.

• Candidates will be required to provide a personal statement. This should be a maximum of 500 words that sets out your motivation for applying and shows how your skills and experience meet the essential/desirable requirements for the role.

• Making Effective Decisions
• Communicating and Influencing
• Managing a Quality Service

In the event of a high volume of applications, only the lead Success Profile will be assessed at sift. The Lead Success Profile for this campaign is the Suitability statement.

At Interview, you will be assessed against the following behaviours:

• Making Effective Decisions
• Communicating and Influencing
• Managing a Quality Service

The Civil Service embraces diversity and promotes equal opportunities. As such, we run a Disability Confident Scheme (DCS) for candidates with disabilities who meet the minimum selection criteria.

There may be occasions where it is not practicable or appropriate to interview all DCS candidates that meet the minimum criteria for the job. For example, in certain recruitment situations such as a high volume of applications, seasonal demand, or peak periods, the employer may wish to limit the overall number of interviews offered to both DCS and non-DCS applicants.

As a result of the changes to the UK immigration rules which came into effect on 1 January 2021, the Ministry of Defence will only offer sponsorship for a skilled worker visa under the points-based system, where a role has been deemed to be business critical. This role does not meet that category, and we will not sponsor a visa. It is therefore NOT open to applications from those who will require sponsorship under the points-based system.
Should you apply for this role and be found to require sponsorship, your application will be rejected and any provisional offer of employment withdrawn.

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 made, as some outside interests may not be compatible with MOD civilian roles. This will not, in the majority of cases, prevent employment in MOD, but it is a measure that must be taken to ensure that appropriate mitigations can be put in place to manage any potential, perceived or actual conflicts of interest from the first day of employment.

The Ministry of Defence adopts a zero-tolerance approach to unacceptable behaviours, which includes bullying, harassment, sexual harassment, discrimination, and victimisation. You will not be eligible and will not be considered for this post if you have been dismissed from a role for such unacceptable behaviours within the last five years. This will also apply if you resign or otherwise leave a role but, because of an adverse decision, would have been dismissed for gross misconduct had you continued in that employment. Pre-employment checks will be carried out.

Feedback will only be provided if you attend an interview or assessment.

Security

Successful candidates must undergo a criminal record check.Successful candidates must meet the security requirements before they can be appointed. The level of security needed is security check (opens in a new window).

See our vetting charter (opens in a new window).People working with government assets must complete baseline personnel security standard (opens in new window) checks.

Nationality requirements

This job is broadly open to the following groups:

• UK nationals
• nationals of the Republic of Ireland
• nationals of Commonwealth countries who have the right to work in the UK
• nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities with settled or pre-settled status under the European Union Settlement Scheme (EUSS) (opens in a new window)
• nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities who have made a valid application for settled or pre-settled status under the European Union Settlement Scheme (EUSS)
• individuals with limited leave to remain or indefinite leave to remain who were eligible to apply for EUSS on or before 31 December 2020
• Turkish nationals, and certain family members of Turkish nationals, who have accrued the right to work in the Civil Service

Further information on nationality requirements (opens in a new window)

Working for the Civil Service

The Civil Service Code (opens in a new window) sets out the standards of behaviour expected of civil servants.

We recruit by merit on the basis of fair and open competition, as outlined in the Civil Service Commission's recruitment principles (opens in a new window).The Civil Service embraces diversity and promotes equal opportunities. As such, we run a Disability Confident Scheme (DCS) for candidates with disabilities who meet the minimum selection criteria.The Civil Service also offers a Redeployment Interview Scheme to civil servants who are at risk of redundancy, and who meet the minimum requirements for the advertised vacancy.

Diversity and Inclusion

The Civil Service is committed to attract, retain and invest in talent wherever it is found. To learn more please see theCivil Service People Plan (opens in a new window) and the Civil Service Diversity and Inclusion Strategy (opens in a new window).

Apply and further information

This vacancy is part of the Great Place to Work for Veterans (opens in a new window) initiative.Once this job has closed, the job advert will no longer be available. You may want to save a copy for your records.

Contact point for applicants

Job contact :

• Name : James Hunt
• Email : james.hunt177@mod.gov.uk

Recruitment team

• Email : DBSCivPers-Resourcingteam3@mod.gov.uk

Further information

Please ensure you read the attached candidate information document prior to completing your application. If you are dissatisfied with the service you have received from DBS, or believe that DBS has failed to follow the recruitment process in line with the Civil Service Commission principles of selection for appointment on merit on the basis of Fair and Open competition, you can raise a formal complaint by writing to DBS at the following address: Defence Business Services, Scanning Hub, Room 6124, Tomlinson House, Norcross Lane, Blackpool, FY5 3WP. If after raising your complaint with DBS you remain dissatisfied you can complain directly to the Civil Service Commission at the following address: Civil Service commission, Room G/8, 1 Horse Guards Road, London, SW1A 2HQ Or by email: info@csc.gov.uk.

Attachments

20260413 - Navy Command Candidate Application Guide-O Opens in new window (pdf, 1595kB)Navy Candidate Attraction Pack Opens in new window (pdf, 7954kB)