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- Tasks: Lead infrastructure strategy and ensure platform reliability for a fast-growing SaaS company.
- Company: High growth SaaS business focused on AI-powered financial software.
- Benefits: Competitive salary, flexible work, and opportunities for professional growth.
- Other info: Join a dynamic team and shape the future of a modern SaaS platform.
- Why this job: Make a real impact in a critical role during an exciting growth phase.
- Qualifications: Strong background in infrastructure and hands-on AWS experience required.
The predicted salary is between 100000 - 120000 £ per year.
A high growth SaaS business is looking for a Head of Infrastructure to lead the next phase of its platform evolution as it scales internationally and launches increasingly mission critical products. This company builds AI powered software that helps large enterprise finance teams automate and strengthen their Accounts Payable controls. Its platform is used to reduce manual work, improve financial accuracy and support intelligent workflows across high volume invoice and payment processes.
Following major recent investment and an ambitious growth phase, they are looking for a senior infrastructure leader who can own platform reliability, scalability, security and cost effectiveness, while helping the business prepare for significant future growth.
The Head of Infrastructure role
Reporting into the VP of Engineering, this is a hands on leadership role with ownership across platform strategy, cloud architecture, operational resilience, developer experience and infrastructure team leadership. You will be responsible for shaping the long term infrastructure roadmap, improving reliability and observability, strengthening incident response and ensuring the platform can support a growing customer base and increasingly critical product suite. This is a role for someone who can identify where things need to improve, make pragmatic proposals and lead the change through to delivery. It combines strategic influence with enough technical depth to stay close to the detail and guide the team credibly.
Key responsibilities
- Own the long term infrastructure and platform strategy
- Design and evolve the AWS cloud architecture to support scale, resilience and performance
- Set standards across infrastructure, CI/CD, environments and observability
- Lead production reliability, uptime, incident response and post incident reviews
- Improve monitoring, alerting and on call practices to ensure they are effective and sustainable
- Partner closely with the Information Security Officer on cloud security, compliance and risk mitigation
- Own platform level security decisions and support secure by design infrastructure practices
- Lead and mentor the DevOps team, including DevOps engineers, IT Support and the Information Security Officer
- Manage the relationship with AWS and other vendors
- Own cloud cost visibility and optimisation, balancing performance, resilience and cost
- Improve developer experience by enabling engineers to code, test and deploy efficiently
- Support engineering teams during design sessions and help them choose the right technical solutions
Requirements
- Strong background in infrastructure, DevOps engineering or SRE leadership
- Deep hands on experience with AWS in production environments
- Experience scaling cloud platforms within a growing SaaS or technology business
- Strong understanding of reliability, observability and incident management
- Experience leading, mentoring or developing engineers and technical teams
- Ability to operate calmly and effectively in production environments under pressure
- Strong communication skills and the ability to influence both technically and operationally
- Experience with Terraform and modern cloud infrastructure practices
- Exposure to CI/CD tooling, platform standards and developer enablement
- AWS certification is highly desirable
Why this role is interesting
The business is at a genuinely exciting stage of growth, with strong backing, increasing product complexity and a growing need for mature infrastructure leadership. The platform is becoming more critical to customers, which means this role has real visibility and business impact. You will play a key part in making sure the technology, processes and team are ready for the next stage of scale. It is a strong opportunity for someone who enjoys building high performing infrastructure functions, improving operational maturity and shaping how a modern SaaS platform grows.
Interested?
If you are a senior infrastructure or devops leader who enjoys combining technical depth, strategic thinking and team leadership, this is a chance to take ownership of a highly visible function in a fast scaling software business.
Head of Infrastructure in Southampton employer: Burns Sheehan
Contact Detail:
Burns Sheehan Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Head of Infrastructure in Southampton
✨Tip Number 1
Network like a pro! Get out there and connect with industry folks on LinkedIn or at events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Prepare a portfolio or case studies that highlight your achievements in infrastructure and DevOps. This will help you stand out during interviews and showcase your hands-on experience.
✨Tip Number 3
Practice makes perfect! Do mock interviews with friends or use online platforms to get comfortable discussing your technical expertise and leadership style. The more you practice, the more confident you'll feel.
✨Tip Number 4
Apply through our website! We’ve got some fantastic opportunities waiting for you. Plus, applying directly can sometimes give you an edge over other candidates. Don’t miss out!
We think you need these skills to ace Head of Infrastructure in Southampton
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the Head of Infrastructure role. Highlight your experience with AWS, DevOps, and any leadership roles you've held. We want to see how your background aligns with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about infrastructure and how you can contribute to our growth. Be sure to mention specific projects or achievements that showcase your skills.
Showcase Your Technical Skills: Don’t shy away from listing your technical proficiencies, especially in AWS, Terraform, and CI/CD tools. We’re looking for someone who can dive deep into the details while also thinking strategically about our platform's future.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates. Plus, we love seeing applications come directly from our site!
How to prepare for a job interview at Burns Sheehan
✨Know Your AWS Inside Out
Make sure you brush up on your AWS knowledge before the interview. Be ready to discuss your hands-on experience with AWS in production environments, as well as how you've designed and evolved cloud architectures to support scalability and performance.
✨Showcase Your Leadership Skills
This role is all about leading teams and driving change. Prepare examples of how you've mentored engineers or led DevOps teams in the past. Highlight your ability to influence both technically and operationally, as this will be key in your discussions.
✨Prepare for Technical Deep Dives
Expect to dive deep into technical discussions around reliability, observability, and incident management. Be ready to share specific instances where you've improved monitoring and alerting practices, and how you've handled incidents effectively.
✨Demonstrate Strategic Thinking
The company is looking for someone who can shape long-term infrastructure strategies. Think about how you've identified areas for improvement in previous roles and be prepared to propose pragmatic solutions that you've successfully implemented.