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- Tasks: Join a dynamic team to protect enterprise systems and respond to security incidents.
- Company: Be part of a leading financial services firm focused on cybersecurity innovation.
- Benefits: Enjoy hybrid working, competitive salary, and opportunities for professional growth.
- Why this job: Gain hands-on experience with cutting-edge security tools in a supportive environment.
- Qualifications: 2-5 years in cybersecurity; certifications like SC-200 or OSCP are a plus.
- Other info: Flexible work hours with occasional weekend shifts may be required.
The predicted salary is between 28800 - 48000 £ per year.
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Job Title: Security Engineer
Location: London (Hybrid Working Available)
Salary: Competitive + Benefits
Are you an ambitious cybersecurity professional with 2–5 years of experience looking to step up in a high-impact role? We are seeking aSecurity Engineer to join a dynamic IT Security team within a leading financial services environment, where you\’ll have the opportunity to work with modern security tools, contribute to major initiatives, and develop under the guidance of experienced senior colleagues.
About the Role
Reporting to the IT Security Officer, you’ll work as part of a small, expert team responsible for protecting enterprise systems and data. This role offers hands-on involvement with a wide range of technologies—from endpoint detection and SIEM platforms to firewalls, MFA, and vulnerability management—providing a well-rounded foundation in enterprise security operations.
You\’ll gain exposure to advanced security practices, assist in running and responding to threat detection systems, and contribute to projects that strengthen security across the organisation.
Key Responsibilities
Monitor and respond to security alerts and incidents (EDR, SIEM, Identity Protection, SOAR).
Assist in vulnerability scanning and remediation activities.
Help manage systems such as email and web security gateways, VPNs, MFA, SSO, and mobile device security.
Support the maintenance of security certificates, PAM systems, and conditional access controls.
Contribute to Cyber Security Awareness Training and documentation.
Take part in ad-hoc IT security projects and initiatives.
Your Background
You should have a solid foundation in cybersecurity, with practical experience managing or supporting a range of tools and platforms in a corporate IT environment.
Experience with some of the following:
EDR platforms (e.g., CrowdStrike)
Email or web security gateways (e.g., Mimecast)
MFA / SSO (e.g., Duo, Okta)
Vulnerability scanners (e.g., Rapid7, Tenable, Nessus)
InTune and Conditional Access
Exposure to:
Imperva WAF
KnowBe4
Certificate management tools
Kali Linux toolset and penetration testing basics
Qualifications:
Working towards or holding certifications such as SC-200, SC-900, OSCP, or similar.
Strong communication skills and an eagerness to learn and grow.
Experience in financial services or a SOC environment is a plus but not essential.
Location & Work Pattern
Hybrid model: 3 days in the office, 2 days from home.
Shift coverage between 07:30 – 17:30.
Occasional weekend or out-of-hours work may be required.
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Security Engineer - Crowdstrike employer: Marlin Selection
Contact Detail:
Marlin Selection Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Security Engineer - Crowdstrike
✨Tip Number 1
Familiarise yourself with the specific tools mentioned in the job description, especially CrowdStrike and other EDR platforms. Having hands-on experience or even a solid understanding of these tools will give you an edge during discussions.
✨Tip Number 2
Network with professionals in the cybersecurity field, particularly those who work in financial services. Attend industry events or join online forums to connect with potential colleagues and learn more about the company culture at StudySmarter.
✨Tip Number 3
Stay updated on the latest trends and threats in cybersecurity. Being knowledgeable about current security challenges and solutions will not only help you in interviews but also demonstrate your passion for the field.
✨Tip Number 4
Prepare to discuss your previous experiences with incident response and vulnerability management. Be ready to share specific examples of how you've contributed to security initiatives in past roles, as this will showcase your practical skills.
We think you need these skills to ace Security Engineer - Crowdstrike
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in cybersecurity, particularly with tools and platforms mentioned in the job description, such as EDR, MFA, and vulnerability scanners. Use specific examples to demonstrate your skills.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for cybersecurity and your eagerness to learn. Mention how your background aligns with the responsibilities of the Security Engineer role and express your interest in contributing to the team.
Highlight Certifications: If you have any relevant certifications like SC-200, SC-900, or OSCP, make sure to mention them prominently in your application. This shows your commitment to professional development in the field of cybersecurity.
Showcase Soft Skills: In addition to technical skills, emphasise your strong communication skills and ability to work in a team. These are crucial for collaborating with colleagues and contributing to security awareness training within the organisation.
How to prepare for a job interview at Marlin Selection
✨Know Your Tools
Familiarise yourself with the specific security tools mentioned in the job description, such as CrowdStrike, Mimecast, and vulnerability scanners like Rapid7 or Tenable. Be prepared to discuss your experience with these tools and how you've used them in past roles.
✨Demonstrate Your Problem-Solving Skills
Prepare examples of how you've responded to security incidents or alerts in previous positions. Highlight your analytical thinking and how you approach problem-solving in high-pressure situations, as this role will require quick decision-making.
✨Show Your Eagerness to Learn
Express your enthusiasm for continuous learning and professional development. Mention any relevant certifications you're pursuing, like SC-200 or OSCP, and how they align with the company's goals and your career aspirations.
✨Understand the Financial Services Environment
Even if you don't have direct experience in financial services, research the unique security challenges faced by this sector. Being able to discuss these challenges and how you can contribute to overcoming them will set you apart from other candidates.
