At a Glance
- Tasks: Support and enhance security across infrastructure while tackling exciting technical challenges.
- Company: Join a forward-thinking firm prioritising security in a dynamic environment.
- Benefits: Competitive salary, hands-on experience, and opportunities for professional growth.
- Other info: Collaborative culture with opportunities for continuous improvement and career advancement.
- Why this job: Make a real impact on security in an evolving tech landscape, including AI risks.
- Qualifications: 5+ years in infrastructure and security, with strong Windows and Linux skills.
The predicted salary is between 60000 - 75000 € per year.
We are seeking a hands-on Infrastructure & Security Engineer with strong expertise across server, network, and security domains. Security is a core priority for this role, and the successful candidate will play a key part in strengthening and evolving the firm’s security posture in response to an increasingly complex threat landscape, including emerging risks associated with AI. This is a broad and technically engaging role, combining day-to-day operational support with project delivery and ongoing security enhancement. The role requires a proactive individual who can operate as both a technical expert and a thought partner, contributing to secure infrastructure design and continuous improvement. This role is office-based and requires five days per week on-site presence.
Key Responsibilities
- Provide advanced technical support across infrastructure, including server, network, and security-related incidents and service requests.
- Act as an escalation point for 2nd and 3rd line issues across desktop, server, and network environments.
- Support and maintain network infrastructure, including firewalls, switches, VPNs, and wireless systems (primarily Cisco-based).
- Own and drive security best practices, including system hardening, patching, vulnerability remediation, and endpoint protection.
- Monitor and respond to security events, including log analysis and threat identification, with awareness of modern attack vectors (including AI-enabled threats).
- Contribute to the design and implementation of secure infrastructure solutions across both BAU and project work.
- Collaborate closely with infrastructure and security teams to deliver enhancements and strategic initiatives.
- Create and maintain clear documentation, including SOPs, architecture diagrams, and runbooks.
- Participate in an on-call rotation to support critical systems outside business hours.
Requirements
- Minimum 5+ years' experience in infrastructure, networking, and security roles.
- Strong hands-on experience with Windows Server and Linux (Red Hat/CentOS).
- Solid networking knowledge, including TCP/IP, VLANs, VPNs, DNS, DHCP, with practical experience in Cisco environments.
- Demonstrated experience implementing and supporting security controls, including patch management and system hardening, endpoint protection and monitoring, identity and access management.
- Good understanding of cyber security principles, including modern threat landscapes and evolving risks (e.g. automation and AI-driven attack vectors).
- Experience with virtualisation (VMware) and enterprise storage (SAN/NAS).
- Scripting or automation experience (e.g. PowerShell, Bash) is advantageous.
- Experience in financial services or regulated environments is preferred.
- Strong troubleshooting skills with a structured and analytical approach.
- Able to balance BAU responsibilities with project delivery effectively.
- A thoughtful and forward-looking mindset, with the ability to identify risks and propose improvements.
- Clear and confident communicator, able to engage with both technical and non-technical stakeholders.
- Self-motivated, accountable, and willing to take ownership of issues end-to-end.
- Collaborative and adaptable, with a practical and solutions-focused approach.
Networking & Security Engineer in London employer: Capula Investment Management LLP
As a Networking & Security Engineer at our firm, you will be part of a dynamic and innovative team dedicated to enhancing our security posture in a rapidly evolving threat landscape. We pride ourselves on fostering a collaborative work culture that encourages continuous learning and professional growth, offering opportunities to engage in both operational support and strategic project delivery. Located in a vibrant office environment, we provide a supportive atmosphere where your expertise will be valued, and your contributions will directly impact the security and efficiency of our infrastructure.
Contact Detail:
Capula Investment Management LLP Recruiting Team
StudySmarter Expert Advice🤫
We think this is how you could land Networking & Security Engineer in London
✨Tip Number 1
Networking is key! Get out there and connect with professionals in the infrastructure and security space. Attend meetups, webinars, or industry conferences to make those valuable connections that could lead to job opportunities.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to security enhancements or infrastructure design. This gives potential employers a tangible look at what you can do.
✨Tip Number 3
Don’t just apply blindly! Tailor your approach for each role. Research the company’s security posture and mention how your experience aligns with their needs during interviews. We want to see that you’re genuinely interested!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to engage directly with us. Let’s get you on board!
We think you need these skills to ace Networking & Security Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in infrastructure, networking, and security. Use keywords from the job description to show we’re on the same page about what you bring to the table.
Showcase Your Skills:Don’t just list your skills; give examples of how you've used them in real-world situations. Whether it’s troubleshooting a complex issue or implementing security controls, let us see your hands-on experience.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Explain why you’re passionate about security and how you can contribute to our team. Make it personal and engaging, so we can feel your enthusiasm.
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 don’t miss any important updates from our team!
How to prepare for a job interview at Capula Investment Management LLP
✨Know Your Tech Inside Out
Make sure you brush up on your technical knowledge, especially around Windows and Linux environments, networking concepts like TCP/IP and VLANs, and security best practices. Be ready to discuss specific incidents where you've applied this knowledge in real-world scenarios.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled complex issues in infrastructure and security. Think about times when you had to troubleshoot a tricky problem or implement a new security measure, and be ready to explain your thought process.
✨Stay Current with Security Trends
Given the evolving threat landscape, it's crucial to demonstrate your awareness of modern attack vectors, including AI-driven threats. Bring up recent news or trends in cybersecurity during the interview to show you're engaged and knowledgeable.
✨Communicate Clearly and Confidently
Practice explaining technical concepts in a way that non-technical stakeholders can understand. This role requires collaboration across teams, so being able to communicate effectively is key. Prepare some examples of how you've successfully engaged with different audiences in the past.
