Senior IT Security Engineer in London

Senior IT Security Engineer in London

London Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Trade Republic

At a Glance

  • Tasks: Protect our global workforce by architecting and maintaining robust IT security measures.
  • Company: Join a leading tech firm dedicated to innovative security solutions.
  • Benefits: Attractive salary, flexible working options, and opportunities for professional growth.
  • Other info: Dynamic team environment with a focus on cutting-edge security technologies.
  • Why this job: Be a key player in shaping the future of IT security and making a real difference.
  • Qualifications: 5+ years in security engineering with expertise in modern identity providers and EDR platforms.

The predicted salary is between 60000 - 80000 £ per year.

Responsibilities

  • As a Senior IT Security Engineer in our Security Operations team, you’ll architect and maintain the defenses that protect our global workforce and internal infrastructure.
  • You will be the primary guardian of our endpoint ecosystem, corporate network, and identity perimeters.
  • Endpoint Defense: Deploy and manage EDR/XDR solutions across a diverse fleet, with a primary focus on macOS alongside Windows and Linux devices.
  • Identity & Access Management (IAM): Architect end-user IAM workflows, including SSO integration, MFA enforcement, and automated lifecycle management (Joiners/Movers/Leavers) together with our IT team.
  • Network Security: Secure our physical and logical corporate networks, managing firewalls, VPNs, and SD-WAN architectures.
  • Zero Trust Architecture: Implement and optimize Zero Trust Network Access (ZTNA) to replace traditional perimeter-based security for internal applications.
  • Device Management (MDM): Define security baselines and hardening standards within MDM tools like Jamf to ensure “compliant-only” device access.
  • Vulnerability Management: Drive and automate the patching for all non-cloud assets, ensuring third-party software and OS vulnerabilities are remediated within SLA.
  • Network Access Control (NAC): Manage and monitor office network security, implementing 802.1X authentication for wired and wireless environments.
  • Data Loss Prevention (DLP): Implement and tune endpoint-level DLP controls to prevent unauthorized data exfiltration.
  • Security Awareness & Phishing: Lead technical initiatives for phishing simulations and deploy automated tools to analyze, report suspicious emails, and provide security awareness training for all employees.

Skills and Qualifications

  • Deep experience with modern Identity Providers (Okta, Google Workspace) and passwordless authentication.
  • Experience moving organizations away from legacy VPNs toward ZTNA solutions (e.g., Zscaler, Netskope or Tailscale).
  • Experience working in highly regulated environments (GDPR, BaIT, or MaRisk).
  • Proven track record managing enterprise EDR (CrowdStrike, SentinelOne) and MDM platforms (Jamf) at scale.
  • Strong understanding of non-cloud networking (switching, routing, and firewalling).
  • Familiarity with TPM/Secure Enclave technologies and disk encryption management (FileVault, BitLocker).
  • Practical experience applying CIS Benchmarks or NIST standards to end-user workstations and office infrastructure.
  • 5+ years as a Security Engineer with 4+ years specializing in Enterprise/Corporate Security.
  • Proficiency in automating security tasks and API integrations between security tools.

Senior IT Security Engineer in London employer: Trade Republic

As a Senior IT Security Engineer with us, you'll join a dynamic and innovative team dedicated to safeguarding our global operations. We pride ourselves on fostering a collaborative work culture that encourages continuous learning and professional growth, offering access to cutting-edge technologies and training opportunities. Located in a vibrant area, we provide a supportive environment where your contributions are valued, and you can make a meaningful impact on our security landscape.

Trade Republic

Contact Details:

Trade Republic Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior IT Security Engineer 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 Trade Republic, 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 Trade Republic

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Trade Republic. 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 Senior IT Security Engineer in London

EDR/XDR Solutions Management
Identity & Access Management (IAM)
Single Sign-On (SSO) Integration
Multi-Factor Authentication (MFA) Enforcement
Network Security Management
Zero Trust Network Access (ZTNA)
Mobile Device Management (MDM)

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 Trade Republic 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 Trade Republic that you’re committed to staying ahead in the game.

How to prepare for a job interview at Trade Republic

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 Trade Republic 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 Trade Republic.

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.