Join us as a Network Security Infrastructure Engineer, Network Traffic Management
- You’ll collaborate across boundaries to build the best possible solutions for enterprise application delivery and security platformsand develop infrastructure technology to comply with security, resilience, sustainability, and operational requirements with observability and guardrails built in
- You’ll also champion and drive the use of automation to provide testing and a route to live for the product along with coaching and mentoring other engineers and collaborating on developmental activities
- This is a chance to create an environment to build communities with colleagues across bank and share engineering best practices, allowing you to provide thought leadership while developing solutions
What you'll do
As a Network Security Infrastructure Engineer, you’ll contribute to and manage the selection, creation and maintenance of network traffic management technologies required to meet the needs of our customers, strategic targets and architecture outcomes, along with developing products using modern engineering practices and tools.
We’ll look to you to collaborate with Product Owners to develop product roadmaps and manage the lifecycle of the team's products and support engineered products to respond to customer feedback, new feature requests, resolve production issues and help customers consume our products.
Additionally, you’ll:
- Take a lead role within a team to design and engineer intuitive, self-service infrastructure products
- Develop technical skills through continuous learning and development
- Contribute to the delivery of infrastructure as code solutions
- Build an awareness of design thinking tools and techniques with users in order to improve your product
- Provide operational support for pattern or product related issues
- Work with key vendors in the delivery of the infrastructure services and technology for the product
The skills you'll need
To thrive in this role, you’ll have experience in platform automation using GitLab CI/CD and Ansible, with an understanding of the software development lifecycle. You’ll also have a strong experience in utilizing modern infrastructure as code via tooling.
We’ll expect you to bring a good understanding of Agile working practices and toolsets with the ability to create the vision for the Release Train, feature team, platform and domain.
Furthermore, you’ll need:
- Experience of the development of CI or CD pipelines using modern tooling
- Experience in software testing practices and tools and in using observability tools and techniques with the ability to use data, information and user sentiment to continuously improve solutions
- Experience with F5 BIG-IP (LTM, DNS/GTM, Advanced WAF), NGINX Ingress Controller, NGINX App Protect, and Broadcom AVI Load Balancer platforms
- Experience of working with technology deployed to an on premise datacentre
- Strong collaborative communication skills for articulating technical concepts clearly to stakeholders
Hours
35Job Posting Closing Date:
29/09/2026Ways of Working:Remote FirstSkills Required
- Experience with platform automation using GitLab CI/CD and Ansible
- Understanding of the software development lifecycle
- Experience developing CI/CD pipelines using modern tooling
- Experience with software testing practices, tools, and observability techniques
- Experience with F5 BIG-IP, including LTM, DNS/GTM, and Advanced WAF
- Experience with NGINX Ingress Controller and NGINX App Protect
- Experience with Broadcom AVI Load Balancer platforms
- Experience working with technology deployed in an on-premises data center
- Understanding of Agile working practices and toolsets
- Strong collaborative communication skills for clearly articulating technical concepts
NatWest Group Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about NatWest Group and has not been reviewed or approved by NatWest Group.
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Flexible Benefits — A flexible ValueAccount structure with pension and benefit funding allows tailoring of health, protection, lifestyle, and savings options, with unused amounts typically paid as cash. This flexibility supports personalisation of coverage, particularly in Great Britain where the framework is most detailed.
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Retirement Support — Employer-funded pension contributions are provided on top of salary in Great Britain, alongside automatic retirement enrollment and share/save programs. This creates structured long‑term wealth support as part of total reward.
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Parental & Family Support — UK policies outline extended maternity, adoption and equal partner leave on full pay with a phased return, plus paid neonatal care leave. These provisions are positioned as market‑leading and complement broader flexibility resources.
NatWest Group Insights
What We Do
We’re a business that understands when our customers and people succeed, our communities succeed, and our economy thrives. As part of our purpose, we’re looking at how we can drive change for our communities in enterprise, learning and climate. As one of the leading supporters of UK business, we’re prioritising enterprise as a force of change. We’re focusing on the people and communities who have traditionally faced the highest barriers to entry and figuring out ways to remove these. Learning is also key to our continued growth as a company in an ever changing and increasingly digital world. By setting a dynamic and leading learning culture, our people prosper, and our customers are given the tools to continue to improve their financial capability and confidence. One of the biggest challenges we all face in our future is climate change. That’s why we’ve put it right at the core of our purpose. We want to champion climate solutions with financing and entrepreneurial support, fully embed climate into our culture and decision making, and be climate positive by 2025. We’re committed to using our purpose to break down barriers, drive change and ultimately create a great place to work.
