Senior Cyber Security Engineer in City of London

Senior Cyber Security Engineer in City of London

City of London Temporary Home office (partial)
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At a Glance

  • Tasks: Lead cyber security initiatives and optimise SOC capabilities for a key public sector organisation.
  • Company: Join a vital public sector client in London focused on enhancing cyber security.
  • Benefits: Competitive daily rate, hybrid work model, and opportunity to make a real impact.
  • Other info: Dynamic role with opportunities for professional growth and skill enhancement.
  • Why this job: Be at the forefront of cyber security, driving innovation and mentoring future talent.
  • Qualifications: 5+ years in Cyber Security Engineering with strong CrowdStrike and Splunk expertise.

We are supporting a key public sector organisation in London who are undergoing a significant uplift in their cyber security capability through the deployment of an outsourced Security Operations Centre (SOC) delivered in partnership with NCC Group, leveraging Splunk and CrowdStrike.

Due to an upcoming vacancy within the internal cyber team, they are now seeking a Senior Cyber Security Engineer to provide critical technical leadership, ensuring the organisation maximises the value of its SOC investment. This role will act as the bridge between the internal security function and the external SOC provider, driving optimisation, integration, and capability maturity across the environment.

This is a hands‑on technical role suited to a seasoned cyber security professional with deep expertise in endpoint security, SIEM engineering, and threat detection engineering, alongside the ability to mentor and uplift existing team capability.

Key Responsibilities
  • Lead the deployment, configuration, and ongoing management of CrowdStrike Falcon across the enterprise environment.
  • Work closely with the SOC partner to design, build, and optimise Splunk Enterprise Security dashboards, correlation searches, and data models.
  • Act as a senior escalation point for high-priority security incidents, supporting containment and remediation using EDR and SIEM tooling.
  • Develop and implement SOAR automation workflows to streamline detection and response processes.
  • Conduct proactive threat hunting activities using advanced queries and behavioural analytics.
  • Support capability uplift by training and mentoring internal team members across CrowdStrike, Splunk, and security analysis techniques.
  • Contribute to vulnerability management, penetration testing oversight, and security policy/standards development.
Required Experience
  • 5+ years experience in Cyber Security Engineering or SOC Tier 3-level roles.
  • Strong hands‑on expertise with CrowdStrike Falcon (Prevent, Insight, Discover).
  • Advanced Splunk experience, including SPL development and Splunk ES administration.
  • Solid understanding of network protocols, cloud environments (AWS/Azure), and the MITRE ATT&CK framework.
  • Experience with vulnerability assessment tools (2+ years desirable).
  • Exposure to penetration testing or web application security testing.
Desirable Certifications
  • Security certifications such as Security+, CySA+, CISSP, GCIH, GCIA, CCSP.
  • CrowdStrike certifications (CCFA / CCFR / CCSE highly desirable).
  • Splunk Certified Cybersecurity Defense Engineer (required).

Senior Cyber Security Engineer in City of London employer: SOLOS Consultants Ltd

Join a forward-thinking public sector organisation in London that prioritises cyber security and employee development. As a Senior Cyber Security Engineer, you will benefit from a collaborative work culture that values innovation and continuous learning, with opportunities to mentor and uplift your team while working on cutting-edge technologies like CrowdStrike and Splunk. This role not only offers competitive remuneration but also the chance to make a meaningful impact in enhancing the organisation's cyber security capabilities.
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Contact Detail:

SOLOS Consultants Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Cyber Security Engineer in City of London

✨Tip Number 1

Network like a pro! Attend industry meetups, webinars, or conferences related to cyber security. It's a great way to meet potential employers and get your name out there. Plus, you never know who might have the inside scoop on job openings!

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving CrowdStrike and Splunk. This can be a game-changer during interviews, as it gives you a chance to demonstrate your hands-on experience and technical prowess.

✨Tip Number 3

Prepare for technical interviews by brushing up on your knowledge of EDR, SIEM tools, and threat detection techniques. Practise common interview questions and scenarios that relate to the role. We want you to feel confident and ready to tackle any challenge they throw your way!

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we’re always looking for talented individuals like you to join our team and help us enhance our cyber security capabilities.

We think you need these skills to ace Senior Cyber Security Engineer in City of London

CrowdStrike Falcon
Splunk Enterprise Security
SIEM Engineering
Threat Detection Engineering
Endpoint Security
SOAR Automation Workflows
Proactive Threat Hunting
Vulnerability Management
Penetration Testing Oversight
Security Policy Development
Network Protocols
Cloud Environments (AWS/Azure)
MITRE ATT&CK Framework
SPL Development
Security Certifications (Security+, CySA+, CISSP, GCIH, GCIA, CCSP)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Senior Cyber Security Engineer role. Highlight your experience with CrowdStrike and Splunk, as well as any relevant certifications. We want to see how your skills match what we're looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Share specific examples of your past work in cyber security and how you've led teams or projects. We love a good story!

Show Off Your Technical Skills: In your application, don't shy away from showcasing your technical expertise. Mention your hands-on experience with EDR, SIEM tooling, and threat detection. We’re keen to see how you can bring value to our SOC investment!

Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you don’t miss out on any important updates. Plus, it’s super easy!

How to prepare for a job interview at SOLOS Consultants Ltd

✨Know Your Tech Inside Out

Make sure you’re well-versed in CrowdStrike and Splunk, as these are key tools for the role. Brush up on your hands-on experience with endpoint security and SIEM engineering, and be ready to discuss specific projects where you've successfully implemented these technologies.

✨Showcase Your Leadership Skills

As a Senior Cyber Security Engineer, you'll need to demonstrate your ability to lead and mentor. Prepare examples of how you've uplifted team capabilities in the past, especially in training others on security analysis techniques or incident response.

✨Understand the Bigger Picture

Familiarise yourself with the public sector's unique challenges in cyber security. Be prepared to discuss how you can bridge the gap between internal security functions and external SOC providers, ensuring optimal integration and capability maturity.

✨Prepare for Scenario-Based Questions

Expect to face scenario-based questions that test your problem-solving skills in high-pressure situations. Think about past incidents you've managed, how you contained them, and what tools you used. This will show your practical experience and readiness for the role.

Senior Cyber Security Engineer in City of London
SOLOS Consultants Ltd
Location: City of London

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