SIEM Engineer in London

SIEM Engineer in London

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Develop and enhance security monitoring solutions using Splunk and Elastic technologies.
  • Company: Top security systems provider for defence and national intelligence sectors.
  • Benefits: Competitive salary, hands-on experience, and opportunities for professional growth.
  • Why this job: Join a mission-driven team to secure vital systems and make a real difference.
  • Qualifications: Strong experience with Elastic and Splunk, plus active DV clearance required.
  • Other info: Full-time, on-site role in Hemel Hempstead with potential out-of-hours rota.

The predicted salary is between 36000 - 60000 £ per year.

A great opportunity to work for a top company that provides security systems for the defence and national intelligence sectors as a Splunk-focused SIEM Engineer with expertise in Splunk and Elastic Technology or ELK Stack.

DUE TO THE NATURE OF THE WORK YOU MUST HAVE ACTIVE DV CLEARANCE IN THE UK.

The SIEM Engineer will develop, deploy, and participate in the continuous enhancement of security monitoring solutions using Splunk and Elastic technologies. This is a hands‑on technical position with Splunk and Elastic Security to make sure the clients are secured and monitored. You will collaborate directly with engineering and security teams to evaluate risk, create efficient controls, and promote security by design.

Role Responsibilities:
  • Leading and optimising Elastic Security and Splunk (Enterprise & ES) platforms
  • Designing and managing SIEM data pipelines (ingestion, enrichment, ECS/CIM)
  • Building and tuning MITRE ATT&CK‑aligned detections with low noise
  • Owning the SIEM content lifecycle end to end
  • Automating SIEM workflows using CI/CD, SOAR and IaC
  • Ensuring platform resilience, performance and scalability
Candidate Profile:
  • Strong hands‑on experience with Elastic and Splunk ES
  • Deep knowledge of detection engineering and data pipelines
  • Advanced SPL, KQL or EQL skills
  • Experience running SIEM platforms at scale (HA, DR, performance)
  • A proactive, problem‑solving mindset
  • ACTIVE DV CLEARANCE

Full‑time, on‑site role in Hemel Hempstead with potential out‑of‑hours rota.

If you are interested, please apply ASAP.

SIEM Engineer in London employer: Fynity

Join a leading company in the defence and national intelligence sectors, where your expertise as a SIEM Engineer will be valued and nurtured. With a strong focus on collaboration and innovation, you'll have the opportunity to work with cutting-edge technologies like Splunk and Elastic, while enjoying a supportive work culture that prioritises employee growth and development. Located in Hemel Hempstead, this role offers a unique chance to contribute to national security efforts in a dynamic and rewarding environment.
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Contact Detail:

Fynity Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land SIEM Engineer in London

✨Tip Number 1

Network like a pro! Reach out to folks in the industry, especially those already working with Splunk and Elastic technologies. Attend meetups or webinars to connect with potential employers and show off your passion for SIEM.

✨Tip Number 2

Get your hands dirty! Set up your own Splunk or Elastic environment at home. Play around with data pipelines and detection engineering. This practical experience will not only boost your skills but also give you great talking points during interviews.

✨Tip Number 3

Prepare for technical interviews by brushing up on your SPL, KQL, and EQL skills. Practice common scenarios you might face as a SIEM Engineer, and don’t forget to showcase your problem-solving mindset!

✨Tip Number 4

Apply through our website! We’re always on the lookout for talented individuals like you. Make sure to highlight your active DV clearance and relevant experience in your application to stand out from the crowd.

We think you need these skills to ace SIEM Engineer in London

Splunk
Elastic Technology
ELK Stack
SIEM Data Pipelines
MITRE ATT&CK
SPL
KQL
EQL
Detection Engineering
CI/CD
SOAR
Infrastructure as Code (IaC)
Platform Resilience
Performance Optimisation
Problem-Solving Mindset

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your hands-on experience with Splunk and Elastic technologies. We want to see how your skills align with the role, so don’t be shy about showcasing your expertise in detection engineering and data pipelines!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about security monitoring solutions and how your proactive mindset can contribute to our team. Keep it concise but impactful!

Showcase Relevant Projects: If you've worked on any projects that involved SIEM platforms or automated workflows, make sure to mention them. We love seeing real-world applications of your skills, especially if they align with the responsibilities listed in the job description.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just follow the prompts!

How to prepare for a job interview at Fynity

✨Know Your Tech Inside Out

Make sure you’re well-versed in Splunk and Elastic technologies. Brush up on your knowledge of detection engineering, data pipelines, and the MITRE ATT&CK framework. Being able to discuss specific projects or challenges you've faced with these tools will show your hands-on experience.

✨Demonstrate Problem-Solving Skills

Prepare to share examples of how you've tackled complex security issues in the past. Think about times when you had to optimise SIEM platforms or automate workflows. This will highlight your proactive mindset and ability to think critically under pressure.

✨Understand the Role's Responsibilities

Familiarise yourself with the key responsibilities of a SIEM Engineer, such as managing data pipelines and ensuring platform resilience. Be ready to discuss how you would approach these tasks and any relevant experiences that align with the job description.

✨Ask Insightful Questions

Prepare thoughtful questions about the company’s security practices, team dynamics, and future projects. This shows your genuine interest in the role and helps you gauge if the company is the right fit for you.

SIEM Engineer in London
Fynity
Location: London
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  • SIEM Engineer in London

    London
    Full-Time
    36000 - 60000 £ / year (est.)
  • F

    Fynity

    50-100
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