Senior infrastructure and security manager
Senior infrastructure and security manager

Senior infrastructure and security manager

City of London Full-Time 44000 - 48000 ÂŁ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead and manage IT infrastructure and security operations for a vital charity.
  • Company: Join Breast Cancer Now, a leading research and support charity.
  • Benefits: Competitive salary, hybrid working, and a supportive work environment.
  • Why this job: Make a real impact in the fight against breast cancer while advancing your career.
  • Qualifications: Strong experience in Microsoft Azure, networking, and enterprise security tools.
  • Other info: Opportunity to mentor others and shape IT services for a meaningful cause.

The predicted salary is between 44000 - 48000 ÂŁ per year.

ÂŁ52,000 to ÂŁ60,000 per annum (subject to location)

Location:

Sheffield, Cardiff, London

Contract:

Permanent

Working Pattern:

Full Time

Hours:

35 hours per week.

DBS Check:

No

Closing Date:

10/11/2025 at 09:00

Reference:

CORP/25/325162

About the role

We’re looking for a hands‑on senior infrastructure and security manager to lead and manage Breast Cancer Now’s IT infrastructure and security operations. This is a delivery focused role where you’ll take responsibility for building, configuring and maintaining infrastructure while also implementing and managing security governance controls. You’ll ensure our systems are resilient, secure and aligned with frameworks such as Cyber Essentials Plus and NCSC guidance.

You’ll be responsible for migrating systems from on‑premises to Microsoft Azure, modernising our infrastructure to ensure it is secure, scalable and cost‑efficient. Alongside this transformation, you’ll manage day‑to‑day infrastructure and security operations across our hybrid environment. In addition, you’ll also take ownership for the delivery of key governance activities including risk assessments, audits, compliance checks, vulnerability management and cyber incident response. Working closely with the Head of IT, you’ll support the development of long‑term plans while taking full ownership of technical delivery. You’ll mentor and guide engineers, but remain fully embedded in the hands‑on work needed to build and maintain secure, high‑quality infrastructure services.

About you

You’ll be an experienced infrastructure professional with strong hands‑on expertise in designing, implementing and managing:

  • Microsoft Azure (IaaS, PaaS, networking, storage, compute, security and monitoring)
  • Networking technologies (firewalls, VPNs, LAN/WAN, DNS/DHCP, TCP/IP, virtualisation)
  • Enterprise security tools (SIEM, endpoint protection, vulnerability management, XDR, MDM, IDPS)
  • Backup, replication and disaster recovery solutions
  • Microsoft services such as Windows Server, Intune, Autopilot, Entra ID, Defender, Exchange and SharePoint

You’ll have proven experience of building infrastructure solutions end‑to‑end, delivering transformation projects, and maintaining secure, resilient and cost‑efficient environments. You’ll be confident working with security governance frameworks, with direct experience putting in place the day‑to‑day processes, controls and compliance activities needed to keep an organisation secure. Alongside your technical skills, you’ll bring strong leadership and communication, with the ability to mentor colleagues, collaborate with stakeholders, and explain technical concepts clearly to non‑technical audiences.

If you’re looking to shape how IT services support our charity’s vital work, we’d love to hear from you.

About us

We’re Breast Cancer Now, the research and support charity. We’re the place to turn to for anything and everything to do with breast cancer. However you’re experiencing breast cancer, we’re here.

The brightest minds in breast cancer research are here. Making life‑saving research happen in labs across the UK and Ireland. Support services, trustworthy breast cancer information and specialist nurses are here. Ready to support you whenever you need it. Dedicated campaigners are here. Fighting for the best possible treatment, services and care for anyone affected by breast cancer.

Job description and benefits

Please download the job description and our attractive benefits package.

Primary location of role and hybrid working

This role is primarily based in our London office. Our hybrid working model allows you to work up to 3 days per week at home.

When applying

We hope you choose to apply for this role. To support your application, you’ll be asked to submit your anonymised CV and a supporting statement online. Please refer to the essential criteria on the person specification and clearly provide as much information as you can with examples, to demonstrate how and where you meet the criteria. If you’ve any immediate questions please email Recruitment@breastcancernow.org

Our commitment to equity, diversity and inclusion

We’re committed to promoting equity, valuing diversity and creating an inclusive environment – for everyone who works for us, works with us, supports us and who we support.

We reserve the right to close this advert early. Therefore, to avoid disappointment, please submit your application as soon as possible, if you’re interested in this opportunity.

How to apply

Please apply online via the link provided.

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Senior infrastructure and security manager employer: Supporter Care Team

Breast Cancer Now is an exceptional employer, offering a dynamic work environment in London where you can make a meaningful impact on breast cancer research and support. With a strong commitment to employee growth, our hybrid working model allows for flexibility while fostering collaboration and innovation. Join us to be part of a passionate team dedicated to making a difference, with access to comprehensive benefits and a culture that values diversity and inclusion.
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Contact Detail:

Supporter Care Team Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior infrastructure and security manager

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend relevant meetups, and engage with professionals 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

Prepare for interviews by researching the company and its culture. Familiarise yourself with their projects and values, especially around IT infrastructure and security. This will help you tailor your responses and show that you're genuinely interested in joining the team.

✨Tip Number 3

Practice your technical skills! Brush up on your knowledge of Microsoft Azure, networking technologies, and enterprise security tools. Being hands-on and ready to demonstrate your expertise can set you apart from other candidates.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about the role and want to be part of our mission at Breast Cancer Now.

We think you need these skills to ace Senior infrastructure and security manager

Microsoft Azure
Networking Technologies
Enterprise Security Tools
Backup and Disaster Recovery Solutions
Windows Server
Intune
Autopilot
Entra ID
Defender
Exchange
SharePoint
Security Governance Frameworks
Leadership Skills
Communication Skills
Mentoring

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the role of Senior Infrastructure and Security Manager. Highlight your hands-on experience with Microsoft Azure, networking technologies, and enterprise security tools. We want to see how your skills align with what we're looking for!

Craft a Compelling Supporting Statement: Your supporting statement is your chance to shine! Use it to provide specific examples of how you've built and maintained secure infrastructure. We love seeing real-life scenarios that demonstrate your expertise and problem-solving skills.

Showcase Your Leadership Skills: Don’t forget to mention your leadership experience! We’re looking for someone who can mentor and guide engineers while being hands-on. Share examples of how you've led teams or projects in the past to show us you’re the right fit.

Apply Through Our Website: We encourage you to apply through our website for a smooth application process. It’s the best way to ensure your application gets to us directly. Plus, you’ll find all the details you need about the role and our organisation there!

How to prepare for a job interview at Supporter Care Team

✨Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, especially Microsoft Azure and enterprise security tools. Brush up on your knowledge of networking technologies and be ready to discuss how you've implemented these in past roles.

✨Showcase Your Leadership Skills

Prepare examples that highlight your leadership and mentoring experience. Think about times when you guided a team through a technical challenge or helped colleagues understand complex concepts. This will demonstrate your ability to lead while being hands-on.

✨Understand Security Governance

Familiarise yourself with security governance frameworks like Cyber Essentials Plus and NCSC guidance. Be prepared to discuss how you’ve applied these in previous roles, particularly in risk assessments and compliance checks.

✨Ask Insightful Questions

Prepare thoughtful questions about the company’s current infrastructure and security challenges. This shows your genuine interest in the role and helps you assess if the company aligns with your career goals.

Senior infrastructure and security manager
Supporter Care Team
Location: City of London
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