At a Glance
- Tasks: Own critical security components and drive incident response in a fintech environment.
- Company: Flagstone, a leading fintech company focused on security innovation.
- Benefits: Competitive contract pay, flexible work arrangements, and opportunities for skill enhancement.
- Other info: Hands-on role with significant career growth potential.
- Why this job: Make a real impact on security while collaborating with diverse teams.
- Qualifications: Experience in Azure security, incident response, and infrastructure-as-code.
Flagstone is actively seeking a senior security engineer to own critical parts of our security stack across Azure, Sentinel, Defender for Cloud, and related tooling. You’ll drive incident response, threat detection, and secure AI workflows in a fintech context with visible impact and cross‑team collaboration.
In this hands‑on role, you’ll harden Azure configurations, write/dial in detection rules, contribute to infrastructure‑as‑code (Terraform or Bicep), and coordinate penetration tests.
Senior Cloud Security Engineer — Azure SIEM & XDR (Contract) employer: flagstoneim.com
Flagstone is an exceptional employer that champions a culture of kindness, respect, and growth, making it an ideal place for individuals seeking to thrive in the financial technology sector. With a strong focus on employee development, competitive benefits including hybrid working, a personal development budget, and mental wellbeing support, Flagstone fosters an inclusive environment where diverse voices are valued and encouraged to excel. Located in London, employees benefit from a collaborative office atmosphere while enjoying the flexibility to work remotely, ensuring a balanced and rewarding work experience.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Cloud Security Engineer — Azure SIEM & XDR (Contract)
✨Get Active on Cybersecurity Forums
Join platforms like Stack Exchange and Reddit’s r/cybersecurity to hang out with industry pros, learn the latest, and share your insights. This will not only boost your visibility but also help you connect with potential clients who might need your freelance services.
✨Show Off Your Skills with Public Projects
Create a few open-source projects or contribute to existing ones that showcase your cybersecurity skills. Use GitHub to display your work, as this is an excellent way to attract clients looking for freelancers with a proven track record.
✨Attend Local Conferences and Meetups
Make sure to hit up cybersecurity meetups, workshops, and conferences in your area. These events are goldmines for networking, and you’ll often find people looking for freelancers after a chat over a coffee – so come prepared with your business cards and a killer elevator pitch!
✨Market Yourself Smartly
Set up a professional website that showcases your portfolio, expertise, and client testimonials. Optimise it for SEO with relevant keywords so potential clients searching for cybersecurity freelancers can easily find you. Don’t forget to link to your site on all your social media and profiles!
We think you need these skills to ace Senior Cloud Security Engineer — Azure SIEM & XDR (Contract)
Some tips for your application 🫡
Show Your Skills Through a Strong Portfolio:Since you're applying for a freelance role in cybersecurity, it's crucial to showcase your technical skills through a detailed portfolio. Include case studies of projects you've worked on, any security tools you've developed or assessed, and specifics on the methodologies you’ve used. This will help flagstoneim.com understand what you're capable of.
Certifications Matter!:Make sure to list any relevant certifications you hold, such as CISSP, CEH, or CompTIA Security+. Freelance clients often value these credentials as they reflect your expertise and commitment to the field. If you’re actively pursuing more certifications, don’t hesitate to mention that too!
Rates, Availability, and Your Work Style:In your application, it’s essential to be clear about your freelance rates and availability. Clients appreciate transparency. Mention how many hours a week you can dedicate and your preferred working hours, as this sets expectations from the start and shows you're organised and professional.
Tailor Your CV to Highlight Cybersecurity Experience:When crafting your CV, make sure to tailor it specifically to cybersecurity. Highlight projects, tasks, and achievements related to security assessments, vulnerabilities you've mitigated, or compliance work you've undertaken. Keywords relevant to the job can grab attention and increase your chances of landing a spot at flagstoneim.com.
How to prepare for a job interview at flagstoneim.com
✨Showcase Your Cybersecurity Skills
As a freelancer in cybersecurity, it’s crucial we demonstrate not just our knowledge but our practical skills too. Be ready to discuss specific tools you’ve used, like Wireshark or Metasploit, and share relevant experiences where you identified vulnerabilities or mitigated risks in past projects.
✨Prepare Your Portfolio
Unlike traditional roles, freelancing relies heavily on your portfolio. Let’s curate a selection of past work that showcases our best projects. If we’ve handled penetration tests, audits, or incident responses, be sure to highlight these in your portfolio, and share any client testimonials if we have them.
✨Stay Updated on Trends and Tools
Cybersecurity is an ever-evolving field, so we should be prepared to chat about recent developments and how they impact our work. Familiarise ourselves with the latest threats, tools, and frameworks, like MITRE ATT&CK, that are pertinent to the projects we’re pitching.
✨Pitching Your Value as a Freelancer
When freelancing, we often need to negotiate our rates and value propositions. Be ready to explain how our skills can help flagstoneim.com protect their assets and manage risks. It can help to outline some potential strategies or improvements we could implement for them based on their current setup.
