At a Glance
- Tasks: Design and build secure Azure cloud infrastructure while automating deployments.
- Company: Join Willis Re, a forward-thinking company in the reinsurance industry.
- Benefits: Flexible work environment, diverse culture, and opportunities for professional growth.
- Other info: Collaborate with experts and contribute to innovative solutions in a supportive atmosphere.
- Why this job: Be part of a team shaping the future of cloud technology in a dynamic industry.
- Qualifications: Strong Azure networking skills and experience with infrastructure-as-code.
The predicted salary is between 63000 - 77000 £ per year.
Willis Re is expanding its Global business in 2026 and the Cloud and Infrastructure team will need to support this growth by designing, provisioning, and supporting the platforms to enable this.
We’re looking for someone to design, build, and operate secure, resilient Azure cloud infrastructure with a strong focus on networking, deployment automation, and adherence to enterprise standards.
Key Responsibilities
- Azure Networking Architecture: Develop and maintain virtual networks, routing, firewalls, private endpoints, load balancers, and API Gateways. Produce and review low-level designs (LLDs) for new and existing services.
- Deployment & Automation: Deliver repeatable, compliant infrastructure using Terraform, Azure DevOps pipelines, and Git-based workflows. Support blue/green and canary deployment patterns.
- Connectivity Troubleshooting: Diagnose and resolve complex network and service-to-service connectivity issues across IaaS, PaaS, and hybrid environments using tools such as Network Watcher, NSG flow logs, packet capture, and log analytics.
- Security & Compliance: Implement and enforce Azure security best practices including identity and access management, network segmentation, encryption, policy governance, and threat protection. Ensure solutions align with organisational standards and regulatory requirements.
- Operational Excellence: Monitor, optimise, and support cloud infrastructure, ensuring high availability and performance. Contribute to incident response, root cause analysis, and continuous improvement.
- Collaboration & Documentation: Work closely with architects, developers, and security teams to deliver integrated solutions. Produce clear technical documentation, including LLDs, runbooks, and standards to be handed over to the BAU Support teams.
About You
- Core Skills & Experience: Strong expertise in Azure networking (VNets, routing, firewalls, private links, load balancing). Proven experience producing low-level designs and implementing enterprise-grade architectures. Hands-on proficiency with infrastructure-as-code and automated deployments (Ideally Terraform and Azure DevOps). Deep troubleshooting capability for network and connectivity issues across cloud environments. Understanding of building, deploying, and managing API Gateways. Strong understanding of Azure security controls, governance, and compliance frameworks. Familiarity with monitoring, logging, and diagnostic tooling. Solid scripting skills (PowerShell, Bash, or Python).
- Nice to have: Experience with Observability tools like DataDog. Understanding of Zero Trust Architecture. Snowflake experience.
Willis Re combines specialist broking with analytics, modeling, and research to help insurers optimize risk transfer, strengthen balance sheets, and achieve sustainable growth. Our approach is relationship-driven, transparent, and outcome-focused.
Willis Re is committed to embracing a diverse, inclusive, and flexible work environment. We provide equal opportunity to all qualified individuals regardless of race, colour, religion, age, gender, gender expression, national origin, veteran status, disability, orientation, or any other legally protected categories.
Infrastructure Engineer employer: Willis Re
Willis Re is an exceptional employer that prioritises a diverse and inclusive work environment, offering employees the opportunity to engage in cutting-edge analytical solutions within the reinsurance industry. With a strong focus on professional growth, team collaboration, and innovative technologies, employees can thrive in a culture that values transparency and outcome-driven results. Located in a dynamic sector, this role as an Infrastructure Engineer provides unique advantages, including access to advanced resources and a commitment to employee development.
StudySmarter Expert Advice🤫
We think this is how you could land Infrastructure Engineer
✨Get Involved in Open-Source Projects
Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at Willis Re who values hands-on experience over just theory.
✨Attend Local Tech Meetups
Tech meetups are gold mines for networking and discovering job opportunities, especially in the fast-paced world of software engineering. Check out local listings for events in your area and don’t shy away from introducing yourself. This could lead directly to a temporary position at Willis Re!
✨Showcase Your Work Online
With temporary roles, it’s all about standing out in a short space of time. Create a portfolio website where you highlight your projects and skills. Talk about your code, and provide links to your GitHub repositories. This will not only demonstrate your abilities but will also make it easier for recruiters at Willis Re to see what you bring to the table.
✨Leverage Temporary Job Boards
Don’t forget to check specialised job boards for temporary software development roles. Websites like We Work Remotely or Remote OK often list short-term gigs that can be a perfect fit. Apply directly through our website as well, making sure your application is sharp—temporary roles can move fast!
We think you need these skills to ace Infrastructure Engineer
Some tips for your application 🫡
Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at Willis Re!
Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!
Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!
Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for Infrastructure Engineer at Willis Re! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!
How to prepare for a job interview at Willis Re
✨Nail the Technical Skills
For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that Willis Re uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!
✨Prepare for System Design Questions
Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.
✨Demonstrate Your Adaptability
Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at Willis Re that you can learn on the job and deliver results in a short timeframe!
✨Show Off Your Portfolio
Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest Willis Re, so it's relevant and sparks conversation during your interview.
