At a Glance
- Tasks: Investigate complex security incidents and develop detection logic across various environments.
- Company: Join a leading firm in quantitative finance with a focus on innovation and collaboration.
- Benefits: Competitive pay, 30 days leave, healthcare, and a fun work environment.
- Other info: Enjoy a supportive culture with opportunities for mentorship and career growth.
- Why this job: Make a real impact in cybersecurity while working with cutting-edge technology.
- Qualifications: Experience in cyber incident response and strong cloud security expertise required.
The predicted salary is between 60000 - 80000 £ per year.
We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world‐class researchers and engineers in an environment that values deep exploration and methodical execution – because the best ideas take time to evolve. Together we're building a world‐class platform to amplify our teams' most powerful ideas.
Key Responsibilities
- Investigating and responding to complex security incidents across cloud, hybrid, and on‐premise environments.
- Proactively hunting for threats and developing detection logic across SIEM and cloud security systems.
- Participating in red and purple team exercises to test, validate and enhance detection and response capabilities.
- Developing and maintaining automation workflows using tools such as Tines and Python.
- Collaborating with engineering teams to improve log ingestion, detection rules and platform reliability.
- Mentoring and supporting junior analysts through knowledge sharing and technical guidance.
- Participating in the on‐call escalation rota for out‐of‐hours incidents.
- Improving CSIRT processes, playbooks and threat models.
Qualifications
- Significant experience in cyber incident response, detection engineering or SOC and CSIRT operations.
- Strong cloud security expertise across AWS and Azure, including hands‐on incident investigation.
- Proficiency with SIEM platforms and log analysis.
- Experience with red and purple team exercises and adversary simulation.
- Knowledge of containerised environments and cloud‐native infrastructure security.
- Programming or scripting experience, preferably in Python, and exposure to automation platforms.
- Strong understanding of modern attack techniques, threat actors and the MITRE ATT&CK framework.
- Experience mentoring or leading within a security operations environment.
- Strong analytical skills with the ability to investigate complex threats, identify root causes and operate effectively under pressure.
- Collaborative approach with the ability to work across teams while supporting and developing others.
- Proactive mindset with an interest in automation and continuously improving detection and response.
Benefits
- Highly competitive compensation plus annual discretionary bonus.
- Lunch provided (via Just Eat for Business) and dedicated barista bar.
- 30 days' annual leave.
- 9% company pension contributions.
- Informal dress code and excellent work/life balance.
- Comprehensive healthcare and life assurance.
- Cycle‐to‐work scheme.
- Monthly company events.
G‐Research is committed to cultivating and preserving an inclusive work environment. We are an ideas‐driven business and we place great value on diversity of experience and opinions. We want to ensure that applicants receive a recruitment experience that enables them to perform at their best. If you have a disability or special need that requires accommodation please let us know in the relevant section.
Senior CSIRT Analyst in London employer: Alastair LLP
At G-Research, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our London HQ provides a stimulating environment where employees can thrive, with opportunities for professional growth through mentorship and involvement in cutting-edge projects. With competitive compensation, generous benefits, and a commitment to inclusivity, we empower our team to tackle complex challenges in quantitative finance while maintaining a healthy work/life balance.
StudySmarter Expert Advice🤫
We think this is how you could land Senior CSIRT Analyst in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to incident response or automation. This gives potential employers a taste of what you can do beyond your CV.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions and scenarios related to CSIRT operations. Practice explaining your thought process during incident investigations – it’s all about demonstrating your analytical skills!
✨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, we love seeing candidates who are genuinely interested in joining our team.
We think you need these skills to ace Senior CSIRT Analyst 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 cyber incident response and cloud security, as these are key for us.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about tackling complex security challenges. Share examples of your experience with SIEM platforms or red team exercises to really stand out.
Showcase Your Technical Skills:Don’t forget to mention your programming or scripting experience, especially in Python. We love seeing how you’ve used automation to improve processes in your previous roles.
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 without any hiccups!
How to prepare for a job interview at Alastair LLP
✨Know Your Stuff
Make sure you brush up on your knowledge of cyber incident response and detection engineering. Familiarise yourself with the latest trends in cloud security, especially AWS and Azure, as well as the MITRE ATT&CK framework. Being able to discuss these topics confidently will show that you're serious about the role.
✨Show Off Your Skills
Prepare to talk about your experience with SIEM platforms and log analysis. Have specific examples ready where you've successfully investigated complex threats or improved detection capabilities. This is your chance to demonstrate your analytical skills and how you operate under pressure.
✨Collaboration is Key
Since the role involves working closely with engineering teams, be ready to discuss how you've collaborated in the past. Share examples of how you've mentored junior analysts or contributed to team exercises like red and purple teaming. Highlighting your collaborative approach will resonate well with the interviewers.
✨Be Proactive and Innovative
Express your interest in automation and continuous improvement. Talk about any experience you have with developing automation workflows using tools like Python or Tines. Showing that you have a proactive mindset and are keen on enhancing processes will set you apart from other candidates.
