Job description

Job description

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Senior Network Security Engineer (20244)

The Role

The Senior Network Security Engineer is a senior engineering position at the H&B Security team, reporting to the Head of Network Security, who is responsible for proactively working with engineering teams across H&B in securing and protecting existing networks and critical business infrastructure.

Working with existing engineering team in order to have maximum visibility into the security implications of every asset, device, system, application, network environment that exists within H&B ecosystem is a critical activity for this role

Scaling and Automation are core activities, with the final objective being the creation of an highly-locked down ecosystem that proactively, detects, mitigates and eliminates risks created by the deployment of assets, devices, saas solutions, applications, networks and cloud environments across the H&B organization and Partners.

Areas of responsibility:

Supported by an experienced team, best in class technology and highly qualified 3rd parties, here are the areas of responsibility for this role:

  • proactively working with infrastructure teams in addressing vulnerabilities, by creating pull requests or scripts with the proposed fixes (key objective is to avoid overloading it teams with security-focused changes)
  • Automate network and business application's patching
  • Leverage existing technology (for example Microsoft Security, DarkTrace, ZScaler)
  • Create Zero Trust and highly-locked down environments
  • Automation and scaling existing H&B Security engineering capabilities and tools/services
  • Network Segmentation
  • Network and Cloud Security




💸 Technology Incentive Scheme - we offer different bonus schemes for all grades in Technology, starting at 10%.

📚 Learning and Development opportunity with Holland & Barrett is a great base for career development long term.

🤝 Career progression

🔝 Pension company contribution 

✈️ Your wellbeing is paramount so you can get away and take 28 or 33 Days Holiday per year. 

💷 Refer and Earn Scheme - as we're growing you can earn money by referring people to join us from your network.

👜 Epic Extras gives you access to exclusive benefits, free advice and savings from a range of retailers and providers.

💰 Stay healthy with Discounted Products - from day one you'll get a 25% discount (on top of other promotions) when you shop at H&B on anything that you buy. 

🙋🏽 We all need a little help sometimes, so we offer Free 24/7 Confidential Advice & Colleague Welfare.

🧠 Mental Health First Aiders - we have lots of qualified Mental Health First Aiders because its all about your health & wellbeing.

👑 We have colleague Reward and Recognition Schemes, so your hard work and loyalty won't go unnoticed.

👏 And many more!

The Company
  • Holland & Barrett is one of the nation's most loved and trusted brands, known for offering quality health food, vitamins and supplements all sold by highly trained and qualified advisors.
  • Bucking the current trend of high street retailers, we forecast significant growth and expansion plans in the coming years, with considerable investment going into all areas of the business. We certainly embrace change and drive speed in everything we do. Every day presents a different challenge, but every day is also filled with fun, teamwork and passion to succeed and surpass every expectation.
  • Join us and see how far you can go…

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Head office - London
33 Cavendish Square, London, United Kingdom, W1G 0PW
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