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National Security Engineering

We are His Majesty’s Government Communications Centre (HMGCC), the engineering specialists at the heart of the UK's national security.

We work with the national security community, UK government, academia, private sector partners and international allies to bring engineering ingenuity to the national security mission, creating tools and technologies that drive us ahead and help to protect the nation.

Our latest news

Latest news from HMGCC

HMGCC welcomed at Farnborough for debut appearance at Home Office event

HMGCC welcomed at Farnborough for debut appearance at Home Office event

19/03/2024

This month HMGCC made its first ever appearance at the Home Office’s Security and Policing event, where more than 7,000 visitors attended.

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Spotlight on AI is latest challenge set by national security

Spotlight on AI is latest challenge set by national security

19/03/2024

A challenge has now been published to find out more about how artificial intelligence (AI) can be used to support certain work in national security.

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Students explore becoming future tech talent at historic Hanslope Park

Students explore becoming future tech talent at historic Hanslope Park

14/02/2024

Nearly 200 students from across Milton Keynes attended a special event to find out how they could become apprentices of the future at Hanslope Park.

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Join us

If you're passionate about creativity and problem solving, if you're a free thinker who wants to make a difference, we want to hear from you.

Lead Platform Engineer

Ref. 900

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Electronics Development Engineer

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Associate Hardware Test Engineer

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Creating hidden advantage

The tools and technologies we design and deliver solve uniquely difficult problems in novel and bespoke ways to create hidden advantage.

Life at HMGCC

We’re a community of people from different backgrounds, with different mindsets and different perspectives.

We’re brought together and united by a shared belief in free thinking, a dedication to our mission and a commitment to each other.

HMGCC Co-Creation

HMGCC Co-Creation is a partnership with the Defence Science and Technology Laboratory (Dstl), created to deliver a new, bold and innovative way of working collaboratively with the wider UK science and technology community.

Working with us

National security engineering is a mix of talents, skills and experience. From systems thinking to software specialism. From hardware and manufacturing to hands-on craft.

From scientific rigour and data analytics to lateral thought and creative intuition. Whether you're an experienced practitioner or just starting out, there's a place for you at HMGCC.