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- 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 required.
- Other info: Inclusive culture that values creativity, growth, and diverse perspectives.
The predicted salary is between 36000 - 60000 ÂŁ per year.
Location: Home‑based (UK)
Contract: Permanent, Full‑time (37.5 hour)
Help shape the future of security engineering at Capita. We’re 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’d love to hear from you.
At Capita, we live by our values: Customer First, Always; Fearless Innovation; Achieve Together; Everyone is Valued. These guide how we work, collaborate, and deliver exceptional results.
Eligibility for SC clearance required
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.
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
What we hope you’ll do next:
Choose 'Apply now' to fill out our short application, so that we can find out more about you.
We are committed to building a workforce that reflects the diversity of the communities we serve. As part of our strategic goals, we are focused on accelerating gender and ethnic representation in leadership roles. We warmly encourage applications from women and individuals from Black, Asian, and other ethnic minority backgrounds.
We’re an equal opportunity and Disability Confident employer, which means we recruit and develop people based on their merit and passion. We’re committed to providing an inclusive, barrier‑free recruitment process and working environment for everyone. If you need the job description or application form in an alternative format (such as large print or audio), or if you’d like to discuss other changes or support you might need going forward, please email and we’ll get back to you.
For more information about equal opportunities and process adjustments, please visit the Capita Careers website.
Level 3 Cyber Security Engineer in Brighton 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 Brighton
✨Tip Number 1
Network like a pro! Reach out to your connections in the cyber security field, attend meetups, and engage in 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 cyber security scenarios and challenges. 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, it shows you’re genuinely interested in joining our team at Capita.
We think you need these skills to ace Level 3 Cyber Security Engineer in Brighton
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with SecDevOps, cloud platforms, and security frameworks. We want to see how your skills align with the role of a Level 3 Cyber Security Engineer!
Showcase Your Problem-Solving Skills: In your application, share specific examples of how you've tackled complex security challenges in the past. We love seeing candidates who can demonstrate their hands-on technical abilities and innovative thinking.
Communicate Clearly: Remember, you’ll be working with both technical and non-technical folks. Use clear and concise language in your application to show us that you can simplify complex information effectively.
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 don’t miss out on any important updates during the process!
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, enterprise security tooling, and cloud platforms like Azure or AWS. Be ready to discuss specific projects where you've implemented these technologies, as this will show your hands-on experience.
✨Showcase Your Problem-Solving Skills
Prepare examples of complex security challenges you've faced and how you tackled them. This role is all about solving problems, so demonstrating your analytical thinking and innovative solutions will impress the interviewers.
✨Communicate Clearly
Since you'll be working with both technical and non-technical colleagues, practice explaining complex concepts in simple terms. This will highlight your ability to collaborate effectively and ensure everyone is on the same page.
✨Emphasise Teamwork and Mentoring
Capita values collaboration, so be ready to talk about your experiences working in teams and mentoring junior engineers. Share how you've contributed to a positive team environment and helped others grow in their roles.
