At a Glance
- Tasks: Lead security architecture and design, ensuring robust protection for our infrastructure.
- Company: Join a forward-thinking firm dedicated to innovation in Information Security.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Dynamic team environment with a focus on continuous learning and collaboration.
- Why this job: Make a real impact by safeguarding critical systems and mentoring future engineers.
- Qualifications: 10+ years in network security with expert-level certifications preferred.
The predicted salary is between 70000 - 90000 £ per year.
As a Senior Security Engineer, you will play a crucial role in safeguarding our firm's infrastructure. You will own the architecture and design of security platforms, lead complex implementations, and drive automation initiatives. Your influence will extend across engineering, architecture, and business units, ensuring alignment with our security strategy. This role offers the opportunity to mentor engineers and contribute to the continuous learning and innovation culture within our Information Security team.
Responsibilities
- Architect and manage the lifecycle of Next-Gen Firewalls, Load Balancers, WAF, Remote Access, and other security solutions.
- Lead complex security implementations, configuration changes, and platform upgrades, ensuring high-quality technical oversight.
- Serve as the final technical escalation point, conducting root cause analysis for complex issues and building consensus for remediation.
- Provide technical leadership and mentorship to senior and mid-level engineers, acting as a technical lead on cross-functional initiatives.
- Define the technical roadmap for emerging technologies and represent Information Security in firm-wide architecture forums.
- Influence engineering, architecture, and business leaders to align technical roadmaps with security strategy and best practices.
- Set vendor strategy, conduct technical evaluations, and manage escalation relationships with strategic partners.
- Ensure compliance with regulatory frameworks and risk management practices in financial services.
- Drive observability and detection strategies using logging and SIEM solutions, enhancing our security posture.
- Collaborate with internal stakeholders, architecture teams, and third-party vendors to maintain a secure and resilient network environment.
Qualifications
- Bachelor's degree in Computer Science, Information Systems, or related field, with a minimum of 10+ years of hands-on experience in network security engineering and architecture.
- Expert-level certifications such as Palo Alto (PCNSE), Cisco (CCIE Security), Juniper (JNCIE), F5 (CTS/F5-CSE), or CISSP are strongly preferred.
- Demonstrated expertise in Palo Alto Firewalls (Panorama, PAN-OS), F5 (LTM/GTM/ASM), WAF technologies (Cloudflare preferred), and network security best practices.
- Advanced knowledge of network infrastructure, networking protocols, segmentation, zero-trust principles, and security architecture across hybrid environments.
- Experience in developing and implementing network security policies, standards, and reference architectures aligned with regulatory frameworks.
- Strong problem management and risk assessment skills, with the ability to make informed decisions and set corrective actions.
- Excellent communication skills to convey complex technical concepts to diverse audiences, including executives and engineers.
- Proficiency in cloud networking and security in AWS, GCP, or Azure, including Transit Gateway, VPN/Direct Connect, and Azure Virtual WAN.
- Experience with observability and detection strategies using logging and SIEM solutions, such as Splunk.
- Availability for senior technical escalation during critical incidents and after-hours work for high-risk implementations.
Senior Security Engineer in London employer: Cantor Fitzgerald Securities
As a Senior Security Engineer at our firm, you will be part of a dynamic and innovative team dedicated to safeguarding our infrastructure. We pride ourselves on fostering a collaborative work culture that encourages continuous learning and professional growth, offering mentorship opportunities and the chance to influence key security strategies across the organisation. Located in a vibrant area, our company provides a supportive environment where your expertise will be valued, and your contributions will directly impact our security posture.
Contact Details:
Cantor Fitzgerald Securities Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Security Engineer in London
✨Tip Number 1
Network, network, network! Get out there and connect with professionals in the security field. Attend meetups, webinars, or industry conferences. You never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions to security initiatives. This gives potential employers a tangible look at what you can bring to the table.
✨Tip Number 3
Don’t just apply for jobs; engage with the companies you’re interested in. Follow them on social media, comment on their posts, and reach out to current employees. This can help you stand out when it comes time to apply.
✨Tip Number 4
Finally, make sure to apply through our website! We love seeing candidates who are genuinely interested in joining our team. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Senior Security Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the specific skills and experiences mentioned in the job description. Highlight your expertise in network security engineering and any relevant certifications to catch our eye!
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're the perfect fit for the Senior Security Engineer role. Share your passion for security, your experience with complex implementations, and how you can contribute to our team culture.
Showcase Your Technical Skills:In your application, don’t shy away from detailing your hands-on experience with technologies like Palo Alto Firewalls and SIEM solutions. We want to see how your technical prowess aligns with our needs!
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!
How to prepare for a job interview at Cantor Fitzgerald Securities
✨Know Your Tech Inside Out
Make sure you’re well-versed in the specific technologies mentioned in the job description, like Palo Alto Firewalls and WAF solutions. Brush up on your knowledge of network security best practices and be ready to discuss how you've implemented these in past roles.
✨Showcase Your Leadership Skills
As a Senior Security Engineer, you'll need to demonstrate your ability to mentor and lead teams. Prepare examples of how you've guided engineers in previous positions, especially during complex implementations or technical escalations.
✨Align with Their Security Strategy
Understand the company's security strategy and be prepared to discuss how your experience aligns with their goals. Think about how you can influence engineering and architecture decisions to enhance their security posture.
✨Prepare for Technical Scenarios
Expect to face technical scenarios during the interview. Practice articulating your thought process for troubleshooting complex issues and conducting root cause analysis. This will show your problem management skills and your ability to make informed decisions under pressure.
