At a Glance
- Tasks: Lead IT operations, ensuring security and efficiency in a global insurance environment.
- Company: Dynamic financial organisation based in the City of London.
- Benefits: Competitive salary of £85K - £95K plus excellent benefits.
- Other info: Hybrid role with 3 days in the office and opportunities for career growth.
- Why this job: Make a real impact on IT security and infrastructure in a fast-paced environment.
- Qualifications: 10+ years in IT Infrastructure and Security, ideally in banking or insurance.
The predicted salary is between 85000 - 95000 £ per year.
In summary, we are looking to recruit an all‑round individual with expert knowledge and hands‑on experience of IT Infrastructure coupled with Security, Compliance & Risk Management. You must have upwards of 10 years hands‑on expertise in IT Infrastructure combined with Security and Risk – ideally from within the banking or insurance sector.
The Head of IT Infrastructure and Security Lead is responsible for overseeing the organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment.
Key responsibilities:
- Define and enforce cloud security policies, identity management, and access controls to protect systems, networks, and data.
- Oversee the adoption of zero‑trust security principles to enhance protection across cloud platforms.
- Manage identity and access management (IAM) in a cloud‑first environment, including Azure AD, MFA, Conditional Access, SSO, and Privileged Access Management (PAM).
- Lead threat monitoring, detection, and response using cloud‑native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms.
- Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA).
Technology:
- Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge.
- Microsoft AD (Entra), Server and SQL experience.
- O365 administration and design.
- Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender and Sentinel.
Security & Compliance:
- Deep knowledge of security frameworks (ISO 27001, NIST, CIS), compliance requirements (GDPR, SOC2), and risk management best practices.
Summary:
- Problem‑Solving & Decision‑Making: Capable of making informed decisions and resolving complex IT issues in a fast‑paced environment.
- Stakeholder Engagement: Ability to communicate effectively with technical and non‑technical stakeholders, including senior leadership and business users.
The role will involve managing a Cloud environment in a team of 4 Technical people, managing 6 different suppliers which include Security, IT Networks, Hosting and Servers, and 3rd party software. The aim of the role is to bring the MSP's (suppliers of hardware and software) to the same page for the stakeholders and the Board and ensure technology is running smoothly.
The Client is a financial organisation based in the City of London. This is a hybrid position with 3 days in the office. Must have a Bachelor’s degree in IT or similar. The salary for this role will be in the range £85K - £95K plus Excellent Benefits.
Do send your CV to us in Word format along with your salary and notice period.
Head of IT Infrastructure and Security in London employer: Onyx-Conseil
As a leading financial organisation based in the City of London, we pride ourselves on being an exceptional employer that values expertise and innovation in IT Infrastructure and Security. Our hybrid work culture promotes flexibility while fostering collaboration among a dedicated team, offering excellent benefits and opportunities for professional growth in a dynamic environment. Join us to make a meaningful impact in a global commercial insurance setting, where your contributions will be recognised and rewarded.
StudySmarter Expert Advice🤫
We think this is how you could land Head of IT Infrastructure and Security in London
✨Tip Number 1
Network like a pro! Attend industry events, webinars, or meetups related to IT infrastructure and security. Connecting with professionals in the banking or insurance sector can open doors and give you insider info on job opportunities.
✨Tip Number 2
Show off your expertise! Create a personal website or LinkedIn profile that highlights your hands-on experience with cloud security, compliance frameworks, and risk management. Make sure to include specific projects or achievements that demonstrate your skills.
✨Tip Number 3
Prepare for interviews by brushing up on common questions related to IT infrastructure and security. Be ready to discuss how you've implemented zero-trust principles or managed identity access in previous roles. Practice makes perfect!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Tailor your application to highlight your relevant experience and show us why you’d be a great fit for the Head of IT Infrastructure and Security role.
We think you need these skills to ace Head of IT Infrastructure and Security in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to highlight your experience in IT Infrastructure and Security. Use keywords from the job description to show us you’ve got the right skills and experience for the role.
Showcase Relevant Experience:Don’t just list your past jobs; showcase your hands-on experience with cloud security, compliance frameworks, and risk management. We want to see how you've tackled challenges similar to those in our job description.
Be Clear and Concise:Keep your application clear and to the point. Use bullet points where possible to make it easy for us to read through your qualifications and achievements without getting lost in lengthy paragraphs.
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 the role. Don’t forget to include your salary expectations and notice period!
How to prepare for a job interview at Onyx-Conseil
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of IT infrastructure and security frameworks. Be ready to discuss specific technologies like Microsoft Azure, IAM, and cloud security policies. The more you can demonstrate your hands-on experience, the better!
✨Showcase Your Problem-Solving Skills
Prepare examples of complex IT issues you've resolved in the past. Think about how you made decisions under pressure and what the outcomes were. This will highlight your capability to thrive in a fast-paced environment, which is crucial for this role.
✨Engage with Stakeholders
Since you'll be communicating with both technical and non-technical stakeholders, practice explaining complex concepts in simple terms. Prepare to discuss how you've successfully engaged with senior leadership and business users in previous roles.
✨Understand Compliance and Risk Management
Familiarise yourself with compliance requirements like ISO 27001, GDPR, and SOC2. Be prepared to discuss how you've implemented these frameworks in your previous roles, as this knowledge is key for the Head of IT Infrastructure and Security position.
