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- Tasks: Own and protect the infrastructure estate with real accountability and decision-making power.
- Company: Dynamic tech company in South East London with a high-trust culture.
- Benefits: Salary up to £60,000, hybrid working, and early finish on Fridays.
- Why this job: Enjoy autonomy and genuine ownership without the hassle of managing a team.
- Qualifications: Experience in infrastructure management and confident decision-making skills.
- Other info: Join a low-bureaucracy environment focused on operational excellence.
The predicted salary is between 43200 - 72000 £ per year.
Location: South East London (Hybrid)
Salary: Up to £60,000
Working Pattern: 4 days on-site | Fridays remote (early finish)
This role is for a senior infrastructure professional with a manager’s mindset. You will not be managing a team. You will be the key holder for the infrastructure estate — the person trusted to own it, protect it, and make the right decisions. This position suits someone who wants real accountability and ownership, without people-management responsibilities.
You will operate as the senior, accountable owner of infrastructure, working within a small, trusted technology function supporting a large, operationally complex organisation. This is a hands-on, generalist infrastructure role with authority and visibility across the business. You will shape standards, manage risk, and ensure the environment is stable, secure, and fit for purpose.
What You’ll Be Responsible For:
- Owning the infrastructure estate end to end
- Managing Azure / Microsoft infrastructure, identity, and security
- Supporting network connectivity and SD-WAN initiatives
- Managing the modern workplace via Microsoft Intune
- Acting as the senior escalation point for infrastructure issues
- Improving resilience, documentation, and operational maturity
The service desk function is separate — this role focuses on engineering ownership, not ticket volume.
The Person We’re Looking For:
- A senior infrastructure generalist, not a narrow specialist
- Comfortable being the most accountable technical person in the room
- Calm, decisive, and trusted to make judgement calls
- Looking for long-term ownership, not short-term CV padding
Key experience:
- Endpoint management (Intune or equivalent)
- Confident operating independently
Fridays remote with early finish. Salary up to £60,000. High-trust, low-bureaucracy environment. Genuine ownership of a business-critical infrastructure estate.
Why This Role Appeals:
This is a role for someone who wants to run infrastructure properly — with trust, accountability, and autonomy — rather than manage people or chase titles.
Senior Lead Infrastructure Engineer employer: djr
Contact Detail:
djr Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Lead Infrastructure Engineer
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect on 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
Showcase your expertise! When you get the chance to chat with potential employers, highlight your hands-on experience with Azure and Microsoft infrastructure. Make it clear that you're the go-to person for all things infrastructure.
✨Tip Number 3
Prepare for those interviews! Research the company and think about how your skills align with their needs. Be ready to discuss how you can improve their infrastructure estate and make it more resilient.
✨Tip Number 4
Apply through our website! We love seeing candidates who are genuinely interested in joining us. It shows initiative and gives you a better chance of standing out from the crowd.
We think you need these skills to ace Senior Lead Infrastructure Engineer
Some tips for your application 🫡
Show Your Ownership Mindset: In your application, make sure to highlight your experience with owning infrastructure. We want to see how you've taken charge in previous roles and made impactful decisions without needing a team to manage.
Be Clear About Your Technical Skills: When detailing your skills, focus on your generalist infrastructure knowledge. We’re looking for someone who can confidently handle Azure, Intune, and network connectivity, so don’t hold back on showcasing your expertise!
Keep It Concise and Relevant: We appreciate clarity! Make sure your application is straightforward and sticks to the point. Highlight the most relevant experiences that align with the role, and avoid unnecessary fluff.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity in our high-trust environment.
How to prepare for a job interview at djr
✨Understand the Role Inside Out
Make sure you thoroughly read the job description and understand what it means to be a Senior Lead Infrastructure Engineer. Familiarise yourself with key responsibilities like managing Azure infrastructure and endpoint management. This will help you answer questions confidently and show that you're genuinely interested in the role.
✨Showcase Your Decision-Making Skills
Since this role requires you to make judgement calls, prepare examples from your past experiences where you've had to make tough decisions regarding infrastructure. Highlight how you approached these situations and the outcomes, demonstrating your calm and decisive nature.
✨Prepare for Technical Questions
Brush up on your technical knowledge, especially around Azure, Microsoft Intune, and network connectivity. Be ready to discuss how you've managed these technologies in previous roles. This will not only showcase your expertise but also reassure them that you can handle the responsibilities of the position.
✨Emphasise Ownership and Accountability
This role is all about ownership without people management. Be prepared to discuss how you’ve taken ownership of projects or systems in the past. Share specific examples that illustrate your ability to manage risk and improve operational maturity, aligning with their need for a trusted infrastructure owner.
