Senior Cyber Security Engineer in London

Senior Cyber Security Engineer in London

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

At a Glance

  • Tasks: Lead the deployment and maintenance of CrowdStrike Falcon to enhance security.
  • Company: A leading public-sector provider dedicated to community safety.
  • Benefits: Competitive salary, inclusive workplace, and opportunities for professional growth.
  • Other info: Join a diverse team focused on innovation and community resilience.
  • Why this job: Make a real impact on public safety while advancing your cybersecurity skills.
  • Qualifications: 5+ years in Cyber Security Engineering and strong experience with Splunk and CrowdStrike.

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

Salary: £? - ? per year

Requirements:

  • 5+ years of experience in a dedicated Cyber Security Engineering or SOC Tier 3 role.
  • Strong hands-on experience with CrowdStrike Falcon Prevent, Insight, and Discover.
  • Solid experience writing complex Splunk Search Processing Language (SPL) queries and managing Splunk Enterprise Security (ES).
  • Strong understanding of network protocols, cloud security across AWS and Azure, and the MITRE ATT&CK framework.
  • Ability to act as a technical escalation point for high-priority security incidents.
  • Experience with vulnerability assessment tools; 2+ years is a bonus.
  • Familiarity with penetration testing and web application testing.
  • Foundational cybersecurity certifications such as CompTIA Security+, Network+, CYSA+, or GSEC.
  • Advanced certifications such as CISSP, GCIH, GCIA, or CCSP are preferred.
  • Splunk Certified Cybersecurity Defence Engineer certification.
  • 2 or more CrowdStrike certifications, such as CCFA, CCFR, or CCSE, are ideal.
  • Willingness to complete mandatory Right to Work checks as part of the pre-screening process.

Responsibilities:

  • Lead the deployment, policy configuration, and maintenance of the CrowdStrike Falcon platform to strengthen our security posture.
  • Collaborate with our SOC partner to design and optimise Splunk dashboards, alerts, and data models to identify sophisticated threats.
  • Act as a technical escalation point for high-priority security incidents, using EDR and SIEM tools to enable rapid containment.
  • Develop Security Orchestration, Automation, and Response (SOAR) workflows to reduce manual intervention and improve response times.
  • Proactively hunt for undetected malicious activity using specialised queries.
  • Train and upskill our existing team in CrowdStrike, Splunk, and security analysis to support professional development and leadership.
  • Transform raw security telemetry into actionable intelligence for public-sector security operations.

Technologies:

  • AWS
  • Azure
  • Cloud
  • Support
  • Network
  • Security
  • Splunk
  • Web

We are a leading public-sector provider supporting a local government client and offer an opportunity to contribute to public safety and community resilience. This Senior Cyber Security Engineer role is highly technical and focused on CrowdStrike endpoint protection, Splunk security telemetry, incident response, automation, and threat hunting. We are committed to fostering an inclusive workplace that values diversity and equal opportunity.

Senior Cyber Security Engineer in London employer: Sivara GmbH

As a leading public-sector provider, we offer our Senior Cyber Security Engineers the chance to make a meaningful impact on community safety while working in a collaborative and inclusive environment. Our commitment to employee growth is evident through ongoing training opportunities in cutting-edge technologies like CrowdStrike and Splunk, ensuring that our team remains at the forefront of cybersecurity advancements. With a focus on diversity and equal opportunity, we create a workplace where every individual can thrive and contribute to our mission of enhancing public safety.

Sivara GmbH

Contact Details:

Sivara GmbH Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Cyber 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 Sivara GmbH, 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 Sivara GmbH

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Sivara GmbH. 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 Cyber Security Engineer in London

CrowdStrike Falcon Prevent
CrowdStrike Falcon Insight
CrowdStrike Falcon Discover
Splunk Search Processing Language (SPL)
Splunk Enterprise Security (ES)
Network Protocols
Cloud Security (AWS and Azure)

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 Sivara GmbH 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 Sivara GmbH that you’re committed to staying ahead in the game.

How to prepare for a job interview at Sivara GmbH

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 Sivara GmbH 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 Sivara GmbH.

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.