Field Service Engineer - Gearbox and Thrusters in Croydon

Energy Jobline CVL; Croydon; Hybrid; GBP 55,000 - 75,000; Full time

Job summary

A leading energy recruitment agency is seeking a Field Service Engineer – Marine (OEM Specialist) to provide maintenance and support for marine propulsion systems across the UK and internationally. The ideal candidate has significant field service experience, strong mechanical and electrical skills, and a commitment to safety. This permanent position offers a competitive salary range of £55,000 – £75,000 and various employee benefits, including an annual performance bonus and private healthcare.

Benefits

Annual performance bonus

25 days holiday

Pension plan (3% employee / 6% employer)

Life assurance

Private healthcare & dental

Cycle-to-work scheme

Company vehicle & allowances

IT equipment & tooling provided

Qualifications

• Experience with propulsion systems or rotating machinery.
• Competence in electronic control systems and HV applications.
• Experience working with OEM marine equipment is desirable.

Responsibilities

• Provide service, maintenance, and overhaul support for marine propulsion systems.
• Perform fault diagnostics, repairs, and performance assessments.
• Conduct major unit overhauls and commissioning of propulsion systems.
• Travel internationally to support field service requirements.

Skills

Mechanical skills

Electrical skills

Diagnostic experience

Problem-solving skills

Communication skills

IT proficiency

Safety commitment

Education

Proven experience in field service or marine engineering

Full, clean UK driving licence

Job description

Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub. We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide.

We focus on the Oil & Gas, Renewables, Engineering, Power, and Nuclear markets as well as emerging technologies in EV, Battery, and Fusion. We are committed to ensuring that we offer the most exciting career opportunities from around the world for our jobseekers.

Position

Field Service Engineer – Marine (OEM Specialist)

Job ID:1516/1

Location: Home-based (UK) – Frequent travel throughout the UK and overseas

Rate/Salary: £55,000 – £75,000 (depending on experience)

Type: Permanent, Full-Time

Benefits

Annual performance bonus, 25 days holiday, pension (3% employee / 6% employer), life assurance, private healthcare & dental, cycle-to-work scheme, company vehicle & allowances, IT equipment & tooling provided

HSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors – visit: (url removed) for a list of our vacancies. We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas.

The below job description will outline this position of: Field Service Engineer – Marine (OEM Specialist)

Typically, this person will carry out diagnostics, maintenance, overhauls, and upgrades of marine propulsion systems across the UK and overseas. Over time, they will develop into an OEM Product Specialist, gaining deep technical expertise and acting as a trusted advisor to customers and internal teams.

HSB Technical’s client is an established and well-regarded global engineering business with over 155 years of innovation in marine propulsion, drive, and power transmission systems.

Duties and Responsibilities

• Provide service, maintenance, and overhaul support for marine propulsion systems across the UK and abroad
• Perform fault diagnostics, repairs, and performance assessments at customer sites and shipyards
• Conduct major unit overhauls and commissioning of propulsion systems
• Travel internationally to support global field service requirements
• Act as a technical liaison for customers, ensuring clear communication and satisfaction
• Support Marine Sales and Aftermarket teams with technical insights to identify new business opportunities
• Work collaboratively with the Service Manager and HSE team to ensure safety compliance and operational excellence
• Ensure all company tooling, equipment, and calibration processes meet internal quality standards
• Maintain accurate service documentation, reports, and records in a timely manner
• Provide mentoring and share technical knowledge with colleagues and apprentices
• Undertake workshop-based activities when not on field assignments
• Identify and report potential product improvements or recurring quality issues
• Represent the company professionally at all times, promoting its brand and values

Qualifications and Requirements

Essential:

• Proven experience in field service, maintenance, or marine engineering (Royal Navy, Merchant Navy, shipyard, or marine OEM background)
• Strong mechanical and electrical skills with hands‑on diagnostic experience
• Experience with propulsion systems, hydraulic equipment, or rotating machinery
• Competence in electronic control systems and HV (high voltage) applications
• Excellent problem-solving and communication skills
• Strong commitment to safety and quality
• Proficient in Microsoft Office and IT systems
• Full, clean UK driving licence

Desirable:

• Experience working with OEM marine equipment (propulsion or power transmission systems)
• Previous international field service experience
• OEM training or manufacturer certifications in marine or rotating equipment

Personal Attributes

• Flexible and willing to travel frequently, including weekends and extended overseas trips (up to 4 weeks)
• Self‑motivated, reliable, and able to work independently in challenging environments
• Customer‑focused with strong interpersonal skills
• Enthusiastic about developing into an OEM technical specialist role
• Professional and proactive approach to problem‑solving

This vacancy is being advertised by HSB Technical Ltd, who have been appointed to act as a recruitment partner for this role.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.