Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and optimise advanced security solutions while mentoring junior engineers.
- Company: Capita, a leader in consulting and digital services with a focus on innovation.
- Benefits: Remote work, competitive salary, generous holiday, and paid volunteering day.
- Why this job: Make a real impact on security engineering and collaborate with diverse teams.
- Qualifications: Experience in SecDevOps, cloud platforms, and security frameworks.
- Other info: Join a dynamic team that values creativity, growth, and inclusion.
The predicted salary is between 36000 - 60000 £ per year.
Help shape the future of security engineering at Capita. We are looking for a Level 3 Cyber Security Engineer who enjoys solving complex problems, improving processes, and building secure systems that make a real impact. If you thrive in a hands-on technical role and enjoy collaborating with others, we would love to hear from you.
Required Qualifications
- Experience with SecDevOps and automation.
- Experience managing enterprise security tooling and SIEM integrations.
- Experience using scripting or query languages.
- Experience with cloud platforms such as Azure, AWS or Google Cloud.
- Experience working with containerisation technologies (e.g., Kubernetes).
- Knowledge of security frameworks such as MITRE ATT&CK, ISO27001, SOC2, NIST or NIS-D.
- Experience onboarding, tuning, reporting or configuring SIEM solutions.
- Understanding of networking and infrastructure design.
Preferred Qualifications
- Experience mentoring or supporting junior security engineers.
- Experience with Microsoft-focused security technologies.
- Experience contributing to architectural design or onboarding new security systems.
- Experience developing monitoring rules, automation workflows, or configuration changes.
About You
- You communicate clearly with colleagues across technical and non-technical backgrounds.
- You collaborate effectively with stakeholders at various levels.
- You enjoy working with others to address security challenges.
- You can simplify complex information and communicate it clearly.
- You are proactive and comfortable working in a dynamic security environment.
What You'll Be Doing
- Designing, implementing, and optimising advanced security solutions and integrations.
- Monitoring cyber security trends and threat intelligence to inform our engineering approach.
- Providing support, guidance, and mentoring to Level 2 Security Engineers; acting as a point of escalation when required.
- Leading advanced alert analysis, baseline reviews and tuning use cases to improve detection quality.
- Supporting incident and major incident response activities, including identification, containment, and remediation.
- Providing timely guidance on deploying relevant use cases during events and incidents.
- Driving continuous improvement across processes, procedures, and automation.
- Developing and enhancing monitoring rules, automation workflows and configuration changes, with a focus on Microsoft security technologies.
- Working with internal teams and clients to ensure a coordinated approach to security engineering.
- Contributing to architectural design and the onboarding of new security systems, including log source integrations and use case development.
How this role aligns to our Values
- Customer First Always - Your work strengthens our clients' security, ensuring reliable protection and a trusted experience.
- Fearless Innovation - You'll have space to experiment, automate and improve how we detect and respond to threats.
- Achieve Together - Collaboration is key. You'll work closely with SOC colleagues, engineers and stakeholders to solve complex challenges.
- Everyone is Valued - We're an inclusive team where all perspectives matter. We welcome applicants from all backgrounds and offer adjustments throughout the recruitment process.
Join Capita - Where Innovation Meets Opportunity. Capita is a dynamic leader in consulting and digital services, helping some of the UK's most recognised organisations transform and thrive. We use cutting-edge technology and fearless innovation to create smarter, more efficient solutions that make a real difference. Our work spans diverse sectors - government, healthcare, education, and finance - offering you the chance to contribute to projects that impact millions of lives. At Capita, you'll be part of a collaborative, forward-thinking team that values creativity, growth, and inclusion. We're committed to your development and success, providing opportunities to learn, progress, and shape better outcomes for customers and communities. If you're ready to make an impact and grow your career, Capita is the place for you.
Benefits:
- Remote working - work from wherever you're happiest in the UK
- Competitive salary
- 23 days' holiday, rising to 27 (pro rata) - plus the option to buy more after qualifying period
- Paid volunteering day with a charity of your choice
- Generous family leave policies - including 15 weeks' fully paid maternity, adoption, and shared parental leave
- Cycle2Work scheme, pension, life assurance, and more
Location: Home-Based - GBR United Kingdom
Time Type: Full time
Contract Type: Permanent
Level 3 Cyber Security Engineer in London employer: Capita plc
Contact Detail:
Capita plc Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Level 3 Cyber Security Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the cyber security field, attend meetups, and join online forums. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving SecDevOps, cloud platforms, or SIEM solutions. This gives potential employers a tangible look at what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to security frameworks and incident response. Practice explaining complex concepts in simple terms, as communication is key in this role.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Level 3 Cyber Security Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Level 3 Cyber Security Engineer role. Highlight your experience with SecDevOps, cloud platforms, and security frameworks to catch our eye!
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about cyber security and how you can contribute to our team. Share specific examples of your problem-solving skills and collaborative experiences.
Showcase Your Technical Skills: Don’t shy away from detailing your technical expertise! Mention your experience with scripting, SIEM solutions, and containerisation technologies like Kubernetes. We love seeing your hands-on experience!
Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!
How to prepare for a job interview at Capita plc
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of SecDevOps, automation, and enterprise security tooling. Be ready to discuss your experience with cloud platforms like Azure or AWS, and don’t forget to mention any containerisation technologies you've worked with, such as Kubernetes.
✨Showcase Your Problem-Solving Skills
Prepare examples of complex problems you've solved in previous roles. Think about how you improved processes or built secure systems that had a real impact. This will demonstrate your hands-on technical skills and your ability to thrive in a dynamic environment.
✨Communicate Clearly and Collaboratively
Since the role involves working with both technical and non-technical colleagues, practice simplifying complex information. Be ready to explain your past experiences in a way that everyone can understand, highlighting your collaborative spirit and ability to mentor others.
✨Align with Company Values
Familiarise yourself with Capita's values, such as 'Customer First' and 'Fearless Innovation'. During the interview, share how your personal values align with theirs and provide examples of how you've contributed to teamwork and innovation in your previous roles.
