Established in 1909, Marshall is an aerospace and defence company supporting governments and prime contractors worldwide. We are a global leader in military MRO, keeping fleets mission-ready — including the C-130 Hercules, which we've supported since 1966 with multiple world-first accreditations. We also design and manufacture precision parts and subsystems for flagship defence programmes under long-term contracts with major OEMs.
We now have an exciting opportunity available for an Executive Assistant to provide proactive, highly organised and confidential Executive Assistant support to senior leadership, enabling them to manage business priorities effectively in a fast-paced, security-conscious aerospace environment.
The role is a key point of contact for internal and external stakeholders, including customers, suppliers, and regulatory or government contacts and coordinates meetings, Board activity, travel and key business processes, including the financial calendar and annual reporting cycle.
Guaranteed interview eligible? If you identify as disabled, or are a member/veteran of the armed forces, and meet the essential criteria, contact resourcing@marshalladg.com.
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SC Clearance required in this role.
Marshall Group is an equal opportunity employer and values a diverse and inclusive workplace. All qualified candidates will receive consideration for employment without regard to age, race, colour, religion, genetic information, sex, sexual orientation, gender identity, national origin, disability status, or any other characteristic protected by law. For more information about Equal Opportunity in the Workplace please click here.
We are striving to create an inclusive workplace culture built on trust, accountability, collaboration, and improvement—an environment where everyone feels valued, respected, and able to thrive, free from bullying, harassment, and discrimination. Fostering a positive culture is key to our individual and shared success.

Established in 1909, Marshall is a British aerospace and defence company with a rich engineering heritage and an enduring commitment to serving governments and prime contractors.
As a global leader in military maintenance, repair and overhaul (MRO), we work closely with aircraft operators to keep their fleets mission-ready and mission-capable. We have supported the C-130 Hercules since 1966, earning multiple world-first accreditations, permissions and accolades for our excellence on the platform.
Drawing on decades of engineering expertise and wide-ranging design organisation approvals, we are able to plan, integrate and certify complex programmes from start to finish, from standard avionics upgrades to completely bespoke special mission conversions.
We are also a leader in precision manufacturing, designing and producing parts, components and complex subsystems for flagship defence programmes under long-term contracts for some of the world’s largest OEMs.
Our global network matches our diverse customer base. Wherever we operate, our people share a common sense of purpose and pride in our engineering excellence.