Senior Supervisor (MAR)-Aircraft Eng Support & Airfield Services

Role summary

Senior Supervisor (MAR)-Aircraft Eng Support & Airfield Services is a full-time role at Serco Plc in United Kingdom (on-site). Posted 2026-08-08. Experience level: 5-10.

Job title

Senior Supervisor (MAR)-Aircraft Eng Support & Airfield Services

Company

Serco Plc

Location

United Kingdom

Work arrangement

on-site

Employment type

full-time

Category

Software Engineering

Experience level

5-10

Date posted

2026-08-08

Job description

Senior Military Airworthiness Supervisor

RNAS Yeovilton, Ilchester, Somerset BA22 8HT

Competitive salary plus benefits

Full time, permanent, flexible working offered

38 hours per week, Monday-Friday

Bring your expertise to where it matters most — supporting critical Royal Navy operations at RNAS Yeovilton.

At Serco, we’re looking for a Senior Supervisor Military Airworthiness Reviewer (MAR) to join the Commando Helicopter Force. In this key role, you'll lead Military Airworthiness Reviews in accordance with MAA regulations, helping to ensure platform safety and compliance. While primarily based at Yeovilton, you may also provide support at other military sites as required.

As a Suitably Qualified and Experienced Person (SQEP), your insight and leadership will directly contribute to operational readiness and airworthiness assurance.

Whether you're transitioning from military service or bringing aviation expertise from industry, this is your opportunity to make a lasting impact at one of the UK’s busiest military air stations.

What you’ll do:

Lead independent Military Airworthiness Reviews (MARs) and compile formal findings reports

Identify and escalate airworthiness concerns via Defence Aviation Safety Occurrence Reports (DASORs), Quality Occurrence Reports (QORs), Narrative Fault Findings (MF760), and Unsatisfactory Feature Reports (MF765)

Review and analyse MAR findings to support the Continuing Airworthiness Maintenance Organisation (CAMO) and Technical Data Exploitation (TDE), contributing to data-driven airworthiness and maintenance decisions

Prepare and present trend analysis reports for: Continuous Airworthiness Management Meetings (CAMMs)

Data Exploitation and Trending Working Group (DETWG)

Air Safety Boards (ASBs) for each platform

Act as a SQEP lead within the department, providing continuity and mentoring less-experienced MAR employees and new joiners

Ensure regulatory compliance and best practice by: Delivering contracted tasks in line with customer policies, MAA regulations, and statutory requirements

Capturing and communicating findings from engineering, safety, and near-miss events using relevant reporting tools (e.g. DASOR, Assure)

Monitoring hazards and managing associated risks

Respond promptly to customer feedback and quality issues, ensuring timely resolution and escalation where needed.

Support a culture of safety and compliance, ensuring all personnel under your remit comply with health and safety regulation, the Serco Management System, applicable customer regulations, environmental procedures and equal opportunities policy

Participate in Continuous Improvement (CI) initiatives and complete further training necessary for your role

What you’ll need:

Must have 5 years’ experience in military or aviation industry airworthiness environment, with experience at a senior supervisory level or above.

A Service Certificate of Competency (CoC) or equivalent – or the ability to obtain one.

Proven supervisory experience and strong working knowledge of:

Military aircraft engineering and systems (rotary and fixed wing)

Aircraft servicing procedures and ground support equipment

Naval Air Publications and Compound Interactive Electronic Technical Publications (CIETP)

Project planning, Lean methodologies, and tool control best practices

Health and Safety legislation, including COSHH regulations

Engineering and asset management systems (e.g. GOLDesp)

Certification in: Maintenance Human Factors Course

GoldEsp (Senior Supervisor level or above)

Aircraft Custodian Course (completed or able to complete)

Baines Simmons Continuous Airworthiness Management Course (completed or able to complete)

Strong knowledge of MAA and Maintenance Approved Organisation Scheme (MAOS) regulatory frameworks and legislative compliance.

Proven leadership and people management skills.

Ability to deliver under pressure while maintaining high safety and quality standards.

An excellent capability to work productively, efficiently and effectively with initiative and drive under tight timescales and pressure whilst maintaining operational outputs

What we offer:

Salary: Competitive salary with annual reviews

Pension: Up to 6% contributory pension scheme

Holidays: 28 days' annual leave plus bank holidays

Training and development: We offer a wide range of learning opportunities with over 1,100 internal courses available, funding for qualifications and apprenticeships, mentoring opportunities, and a focus on internal progression

Wellbeing: 24/7 Employee Assistance Programme, BUPA Anytime HealthLine, wellbeing app, Simplyhealth cash plans to claim back money towards healthcare costs, 30% off at Serco-managed leisure centres

Discounts: Save across around 1,000 retailers, from food and clothing to days out, entertainment and travel

Employee networks: Dedicated networks where colleagues can come together to find support, share challenges, discuss ideas, network and be part of a community

Charity: You can also choose to donate to your favourite charity tax-free, through our Payroll Giving Scheme.

To discover more about our careers in Defence, meet our team, and to find out more about what we offer, please follow this Link . We’re also a signatory of the UK Governments Women in Defence Charter, to find out more please click here .

Please click on the apply button to complete your application. Occasionally we receive a large volume of applications for our roles and when that happens, we sometimes bring the closing date forward, so please apply promptly to avoid disappointment.

At Serco, we see people first and foremost for their performance and potential. We are committed to building a diverse and inclusive organisati