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- Tasks: Develop and optimise detection content to identify threats across various environments.
- Company: Join a leading tech firm at the forefront of cybersecurity.
- Benefits: Competitive salary, on-call compensation, hybrid work model, and professional growth opportunities.
- Other info: Mentor junior analysts and collaborate with a high-performing team.
- Why this job: Make a real impact in cybersecurity while working with cutting-edge technologies.
- Qualifications: 5+ years in Cyber Security Operations and strong scripting skills required.
The predicted salary is between 75000 - 75000 £ per year.
Location: London (hybrid)
Salary: Up to £75,000 + on-call compensation
We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding of incident response, detection engineering, and adversary tradecraft.
This position includes approximately one week per month of on-call availability for high-priority incident response. Additional compensation is provided, and frequency may vary by client.
We are looking for a senior analyst who brings curiosity, technical depth, and a proactive mindset. This role is ideal for someone who has likely grown from an engineering background and can write scripts (Python, Bash) to automate, enhance, and refine detection and response workflows. Experience with Splunk, SIEM operations, cloud endpoints, networks, and detection engineering will be highly advantageous.
NOTE: Candidates for this role must be eligible for un-caveated UK SC Clearance.
Key Responsibilities- Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments.
- Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk.
- Improve SecOps processes by recommending enhanced logging, identifying trends, and driving operational optimisation.
- Conduct security monitoring, alert triage, and continuous improvement of detection rules (core hours 9:00–17:30 on rotation).
- Lead and support incident response investigations, ensuring high-quality documentation and escalation.
- Mentor and support junior analysts, providing guidance, coaching, and technical oversight.
- Serve as a technical SME on client engagements; present findings and recommendations to senior stakeholders.
- Participate in alert testing, readiness exercises, and incident response tabletop sessions.
- Stay current on emerging threat intelligence, attacker techniques, and relevant research.
- 5+ years experience as a Cyber Security Operations Analyst
- Familiarity with threat intelligence frameworks and methodologies
- End-to-end incident response lifecycle experience
- Detection engineering and alert development expertise.
- Strong scripting or programming skills (Python, Bash, C/C++, Java).
- Solid grounding in cybersecurity fundamentals: network security, cloud security, cryptography, forensics.
- Understanding of common network protocols and attacker abuse patterns.
- Awareness of current APT groups and their TTPs.
- Knowledge of analysis techniques for Windows and/or Linux environments.
If you are a technically driven senior analyst ready to advance, apply today.
Senior Cyber Security Analyst in City of London employer: ANSON MCCADE
Contact Detail:
ANSON MCCADE Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Cyber Security Analyst in City of London
✨Tip Number 1
Network, network, network! Get out there and connect with professionals in the cyber security field. Attend meetups, webinars, or conferences to meet potential employers and learn about job openings that might not be advertised.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, scripts, or any incident response scenarios you've handled. This will give you an edge and demonstrate your hands-on experience to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions and scenarios related to cyber security operations. Practice explaining your thought process during incident responses and how you approach detection engineering.
✨Tip Number 4
Don’t forget to apply through our website! We’re always looking for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Senior Cyber Security Analyst in City of London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Cyber Operations Analyst role. Highlight your experience with incident response, detection engineering, and any relevant scripting skills. We want to see how your background aligns with what we're looking for!
Show Off Your Skills: In your application, don’t just list your skills—show us how you've used them! Share specific examples of how you've developed detection content or improved SecOps processes. This helps us understand your hands-on experience.
Be Clear and Concise: When writing your cover letter, keep it clear and to the point. We appreciate a straightforward approach that gets right to the heart of why you're a great fit for the role. Remember, we’re looking for clarity in communication!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to submit all the necessary documents in one go. Plus, it helps us keep track of your application!
How to prepare for a job interview at ANSON MCCADE
✨Know Your Tech Inside Out
Make sure you brush up on your technical skills, especially in areas like Python and Bash scripting. Be ready to discuss your hands-on experience with tools like Splunk and SIEM operations, as well as your understanding of incident response and detection engineering.
✨Showcase Your Curiosity
Demonstrate your proactive mindset by discussing recent trends in cyber threats or new techniques you've learned. This shows that you're not just about the basics but are genuinely interested in staying ahead in the field.
✨Prepare for Scenario Questions
Expect to face scenario-based questions where you'll need to explain how you'd handle specific incidents or improve detection processes. Practise articulating your thought process clearly and logically, as this will highlight your analytical skills.
✨Highlight Your Mentorship Experience
If you've mentored junior analysts before, be sure to mention it! Discuss how you've guided them through complex issues or helped them develop their skills. This shows that you’re not only technically proficient but also a team player who can uplift others.