At a Glance
- Tasks: Lead cyber investigations and strengthen enterprise resilience in a dynamic environment.
- Company: Join RGA, a Fortune 200 company focused on life and health solutions.
- Benefits: Remote work options, diverse team, and endless career potential.
- Other info: Collaborative culture with opportunities for personal and professional growth.
- Why this job: Make a real impact by tackling sophisticated cyber threats and improving security operations.
- Qualifications: 5+ years in DFIR or cybersecurity, strong communication skills, and digital forensics expertise.
The predicted salary is between 63000 - 77000 £ per year.
Job ID: J28820
Company: Reinsurance Group of America
Location: Ireland | London, United Kingdom
Employment type: full time
Category: Technology
Level: P3
Posted: 2026-10-06
You desire impactful work.
About the Role
We are seeking a senior incident response ("DFIR") professional to lead complex cyber investigations, strengthen RGA's enterprise resilience, and guide security teams through critical incidents. This role combines hands-on DFIR expertise, strategic advisory capabilities, stakeholder engagement, and security program leadership across global environments.
Who Thrives in This Role?
You are motivated by investigating sophisticated attacks, improving security operations, and turning lessons learned into measurable improvements. You want to leverage the latest tools and methods to "find evil". Always want to help improve tools with new ideas. You are comfortable with engaging executives, legal teams, technology leaders, and technical responders during high-pressure situations.
Key Responsibilities
- Lead enterprise incident response and cyber crisis engagements from detection through recovery.
- Direct host, network, cloud, identity, and SaaS investigations across Windows, Linux, macOS, Microsoft 365, AWS, Azure, and hybrid environments.
- Perform advanced threat hunting and compromise assessments using SIEM, EDR, forensic, and threat intelligence platforms.
- Develop containment, eradication, and remediation strategies aligned to business risk.
- Produce executive briefings, technical reports, board-ready updates, and post-incident reviews.
- Partner with legal, compliance, privacy, audit, and external stakeholders when required.
- Drive adoption of AI-assisted workflows to improve investigation speed, reporting quality, and operational efficiency.
- Support the 24/7 on-call rotation.
Required Experience and Expertise
- 5+ years in incident response, DFIR, security operations, consulting, or related cybersecurity disciplines.
- Experience leading major cyber incidents involving ransomware, business email compromise, insider threats, cloud compromise, supply chain attacks, or advanced persistent threats.
- Strong digital forensics capability using industry-standard forensic and triage tools.
- Experience with Splunk, Microsoft Defender, CrowdStrike Falcon, ServiceNow SIR, and cloud security technologies.
- Knowledge of network protocols, detection engineering, log analytics, and threat hunting methodologies.
- Excellent verbal and written communication skills for technical and executive audiences.
- Demonstrated ability to manage multiple priorities in a global enterprise environment.
- Forensic tools (FTK, Encase, X-Ways, Magnet Axiom, SIFT or other) experience is mandatory.
Leadership Expectations
Provide technical leadership during investigations, influence strategic security decisions, contribute to capability development, and serve as a trusted advisor for cybersecurity risk management and response readiness.
Education and Certifications
- Industry certifications such as GCFA, GCFE, GCIH, GCIA, CISSP, CISM, Azure Security Engineer, AWS Security Specialty, or comparable credentials are highly desirable (not mandatory).
- Bachelor's degree in Cybersecurity, Computer Science, Information Security, Engineering, Intelligence Studies, or a related discipline, or equivalent experience is desirable (not mandatory).
Work Environment
Remote or hybrid eligible. Participation in an on-call rotation. Travel is not required as part of the standard day-to-day duties. The role supports global operations and may engage with stakeholders across multiple regions and time zones.
What you can expect from RGA:
- Gain valuable knowledge from and experience with diverse, caring colleagues around the world.
- Enjoy a respectful, welcoming environment that fosters individuality and encourages pioneering thought.
- Join the bright and creative minds of RGA, and experience vast, endless career potential.
Digital Forensics and Incident Response (DFIR) analyst in London employer: Reinsurance Group of America
Reinsurance Group of America is an exceptional employer, offering a collaborative and innovative work culture that empowers employees to tackle meaningful challenges in the life and health reinsurance sector. Located in London, our multinational team thrives in a respectful environment that values individuality and fosters professional growth, providing ample opportunities for career advancement and skill development. Join us to be part of a purpose-driven organization where your contributions can make a real impact on financial protection accessibility worldwide.
Contact Details:
Reinsurance Group of America Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Digital Forensics and Incident Response (DFIR) analyst in London
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Reinsurance Group of America, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through Reinsurance Group of America
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Reinsurance Group of America. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace Digital Forensics and Incident Response (DFIR) analyst in London
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Reinsurance Group of America insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Reinsurance Group of America that you’re committed to staying ahead in the game.
How to prepare for a job interview at Reinsurance Group of America
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at Reinsurance Group of America to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Reinsurance Group of America.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
