Senior Infrastructure Engineer
Senior Infrastructure Engineer

Senior Infrastructure Engineer

Full-Time 55000 - 55000 ÂŁ / year (est.) Home office (partial)
Luxion

At a Glance

  • Tasks: Design and deliver innovative infrastructure solutions across hybrid and multi-cloud environments.
  • Company: Leading UK tech company transforming the energy sector with smart data solutions.
  • Benefits: Competitive salary, bonus scheme, 25 days leave, gym access, and health care benefits.
  • Other info: Join a diverse team committed to innovation and continuous improvement.
  • Why this job: Make a real impact on technology that supports a sustainable future.
  • Qualifications: Extensive Azure experience, strong networking skills, and expertise in Infrastructure as Code.

The predicted salary is between 55000 - 55000 ÂŁ per year.

Department: Procode IT

Location: Hybrid - commutable distance of our Head Office in Chandlers Ford.

Salary: Circa ÂŁ55k + Discretionary Bonus Scheme

Sponsorship: Unfortunately, we are unable to offer sponsorship for this role.

Are you a Senior Infrastructure Engineer who wants to shape technical direction, work with modern cloud platforms, and build infrastructure that truly matters? If so, this role gives you the chance to make a real difference, not just to the systems you design, but to the people and industries that rely on them.

About us:

We are a leading UK technology company delivering transformative, data‑driven solutions for the energy sector and beyond. With two decades of experience, we help organisations unlock the power of smart data to improve efficiency, reduce cost to serve, and enhance customer experience. Trusted by millions of households and major industry partners, our innovative platforms and energy data management solutions support a smarter, more sustainable future. Our passionate team of problem solvers is committed to building technology that truly makes a difference, and our promise is to put customers at the heart of everything we do.

What does this role involve?

As a Senior Infrastructure Engineer, you’ll take ownership of the design, delivery, and ongoing evolution of the organisation’s core infrastructure. You’ll work across hybrid and multi‑cloud environments, ensuring platforms are secure, highly available, and fit for future growth. This is a hands‑on, high‑impact role for an experienced infrastructure engineer who enjoys shaping platforms, solving complex problems, and building resilient systems at scale. You’ll be trusted to make technical decisions, influence best practice, and help move the infrastructure estate forward through automation and modern engineering approaches.

Your responsibilities will include:

  • Designing, configuring, and deploying robust infrastructure solutions across on‑prem, hybrid, and multi‑cloud environments.
  • Moving VM into containers.
  • Ensuring infrastructure platforms are secure, scalable, highly available, and optimised for performance and cost.
  • Taking ownership of operational excellence, including monitoring, maintenance, incident resolution, and root cause analysis.
  • Driving resilience and reliability through proactive capacity management, disaster recovery planning, and high‑availability design.
  • Working closely with technical architects to turn high‑level designs into reliable, production‑ready solutions.
  • Collaborating with development, operations, and security teams to enable smooth delivery and seamless system integration.
  • Championing automation and Infrastructure as Code to reduce manual effort, increase consistency, and improve delivery speed.
  • Keeping up to date with emerging technologies and industry trends, using them to continuously improve the infrastructure landscape.

Who are we looking for?

We’re looking for a senior‑level engineer who combines deep technical expertise with a pragmatic, delivery‑focused mindset. You’ll be comfortable working autonomously, influencing technical direction, and mentoring others when needed. You’ll bring:

  • Extensive experience designing and supporting infrastructure using Azure cloud platform.
  • Strong expertise in networking, firewalls, security, and platform reliability within complex environments.
  • Proven experience with Infrastructure as Code (IaC) such as Terraform, automation, and CI/CD pipelines, and a passion for reducing manual processes.
  • A strong understanding of building and operating highly available, resilient, and scalable systems.
  • The confidence to work closely with architects and stakeholders, challenging designs where appropriate and improving outcomes.
  • A continuous improvement mindset, with a genuine interest in modern infrastructure practices and emerging technologies.

This role will involve on-call working on a rota basis (24/7). To be successful in this role you will be required to pass an enhanced security vetting process.

Benefits - available from day one!

  • Bonus Scheme, made up of personal and company elements.
  • Career progression, we’re an expanding organisation.
  • 25 days annual leave plus bank holidays.
  • Pension scheme, company contribution at 4% of your salary when you contribute 5%.
  • Our Chandlers Ford office offers access to a free, fully equipped onsite gym, along with showers and changing facilities.
  • The opportunity to win tickets to major outdoor events including, gigs and shows at arenas around the UK.
  • We offer an EV car scheme. Qualifying terms and conditions apply.
  • A health care scheme that includes dental, eye care, treatments, and diagnostics health consultations.
  • Death in service – we pay three times your annual salary to your designated next of kin, giving them peace of mind should you sadly pass away during service.
  • Employee Assistance Programme with access to counselling support, legal and financial advice 24/7 365 days a year, as well as a GP line and Your Care.
  • We also offer all our staff a paid volunteering day every year. Plus, the chance to be involved in various fund-raising opportunities.

Our employees, just like our customers come from all walks of life, and we’re fuelled in championing diversity, inspiring an inclusive culture, and enabling an environment where you can be your authentic self.

Senior Infrastructure Engineer employer: Luxion

At Luxion Group, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our hybrid working model allows for flexibility while our comprehensive benefits package, including a bonus scheme, career progression opportunities, and access to a fully equipped onsite gym, ensures that our employees are well-supported both personally and professionally. Join us in Chandlers Ford, where you can make a meaningful impact in the energy sector while being part of a diverse and inclusive team dedicated to building technology that truly matters.
Luxion

Contact Detail:

Luxion Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Infrastructure Engineer

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage on platforms like LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.

✨Tip Number 2

Prepare for those interviews! Research the company, understand their tech stack, and be ready to discuss how your experience aligns with their needs. Practise common interview questions and have your own questions ready to show your interest.

✨Tip Number 3

Showcase your skills through projects! Whether it's a GitHub repo or a personal website, having tangible examples of your work can set you apart. It’s a great way to demonstrate your expertise in cloud platforms and infrastructure design.

✨Tip Number 4

Don’t forget to apply through our website! We love seeing candidates who take the initiative to connect directly with us. Plus, it gives you a better chance to stand out in the application process.

We think you need these skills to ace Senior Infrastructure Engineer

Azure Cloud Platform
Networking
Firewalls
Security
Platform Reliability
Infrastructure as Code (IaC)
Terraform
Automation
CI/CD Pipelines
High Availability Design
Disaster Recovery Planning
Capacity Management
Monitoring and Maintenance
Root Cause Analysis
Collaboration with Technical Architects

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Senior Infrastructure Engineer role. Highlight your experience with Azure, IaC, and any relevant projects that showcase your skills in designing and supporting infrastructure.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background aligns with our mission of delivering transformative solutions for the energy sector.

Showcase Your Problem-Solving Skills: In your application, don’t forget to mention specific examples where you've solved complex problems or improved systems. We love seeing how you’ve made a real difference in your previous roles!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands and shows us you’re serious about joining our team!

How to prepare for a job interview at Luxion

✨Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, especially Azure cloud platforms and Infrastructure as Code tools like Terraform. Brush up on your networking and security knowledge too, as these are crucial for the role.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've tackled complex infrastructure challenges. Think about how you’ve designed resilient systems or improved operational excellence in past roles. This will demonstrate your hands-on experience and ability to influence technical direction.

✨Understand the Company’s Mission

Familiarise yourself with the company’s focus on data-driven solutions for the energy sector. Be ready to explain how your skills can contribute to their mission of building technology that makes a difference. This shows you’re not just looking for any job, but are genuinely interested in their work.

✨Ask Insightful Questions

Prepare thoughtful questions about the team dynamics, current projects, and future technology trends they’re exploring. This not only shows your enthusiasm but also helps you gauge if the company culture aligns with your values and career goals.

Senior Infrastructure Engineer
Luxion

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