DevOps Engineer (software development, on-prem)

London, England, United Kingdom · Engineering


Founded in 2014 in London, United Kingdom, Garrison has raised more than $50m to date from London investors including Dawn Capital, IP Group, NM Capital and BGF. Garrison’s strengths lie in its experienced and dedicated teams, building on years of expertise in cyber security to bring genuinely game changing technology to the industry.

Garrison is working to build the future of cyber security and is already deploying at scale in both the government and commercial space. Our existing customers are large organisations averaging over fifty thousand employees each, across sectors including banking, insurance, media, telco, law and government.

2019/20 is shaping up to be our busiest and most productive yet, with increasing demand, steady growth, and plenty of impactful projects taking place!

What we do

We make the internet a far safer place for work and play. We develop cyber security products that bring together our own electronic hardware, firmware and software to provide an unrivalled combination of security, usability and performance to ensure that risky web content is never processed on the user’s endpoint device.

Our working culture

Garrison is an exciting start-up company with ground-breaking technology; a very serious mission to solve real world problems, but with a positive and highly inclusive atmosphere, an excellent work/life balance, and frequent social events covering everything from games nights to robot fights!

We offer a fantastic range of benefits with a central London base 30 secs walk from Waterloo Station, plus a flexible approach to working hours, fortnightly croissant mornings for an all-hands Q&A with the leadership team, not to mention a huge gong for new sales celebrations!

The Role

As a DevOps Engineer at Garrison you will be instrumental in improving the workflows, practices and processes employed by the wider engineering team. You will focus on developing, maintaining, and running the continuous integration, deployment and testing infrastructure, including both bespoke and third-party solutions. You will contribute to all aspects of product engineering within the team and take the lead on developing CI and test software solutions.

You will support the entire engineering lifecycle from design through development and into operational deployment by developing tools, methods and infrastructure to make our working practices as effective and efficient as possible.

Our technology stack ranges from bespoke hardware, FPGAs and embedded software, to mobile and desktop applications, web services and AWS. You will have the opportunity contribute to DevOps across the whole stack, covering a massive range of tools and methods in a product engineering environment.

Garrison has a challenging, supportive and fast-moving working environment with a huge opportunity to learn about different technologies, develop new skills and set out on a range of career paths.


Continuous integration / deployment

Test toolbox capability development

Supporting innovation


You’ll be perfect for the role if you have the following

It would be super useful if you’ve dealt with the following

And these would be a massive bonus! (but don’t worry if you’ve not covered)


Apply for this job