Lead Cyber Security Engineer in Chelmsford
Lead Cyber Security Engineer

Lead Cyber Security Engineer in Chelmsford

Chelmsford Full-Time 70000 - 90000 £ / year (est.) Home office possible
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At a Glance

  • Tasks: Lead security engineering across cloud platforms and mentor engineering teams.
  • Company: Top digital consultancy known for its innovative and secure technology solutions.
  • Benefits: Remote-first work, competitive salary, and a collaborative culture.
  • Other info: Gain exposure to advanced security techniques and enterprise-scale platforms.
  • Why this job: Shape security practices in a modern cloud environment and make a real impact.
  • Qualifications: Experience in securing web applications and cloud platforms, with strong communication skills.

The predicted salary is between 70000 - 90000 £ per year.

Our client is a leading digital and technology consultancy, recognised among The Times Top 100 Companies to Work For, delivering secure, large‑scale platforms across cloud‑first environments. The organisation partners with clients to build resilient, scalable systems with security engineered at their core.

This opportunity is suited to someone ready to take ownership of security engineering practices across modern cloud platforms, combining hands‑on technical expertise with leadership, mentoring, and influence across engineering teams.

You’ll have the opportunity to:

  • Lead security engineering across cloud and application platforms
  • Define and evolve security testing methodologies and tooling
  • Embed security into CI/CD pipelines and DevSecOps practices
  • Influence secure‑by‑design engineering approaches across teams
  • Lead threat modelling and communicate risks effectively
  • Mentor engineers and support capability growth within the function
  • Shape how security is implemented across modern, scalable platforms

Your Responsibilities:

  • Lead and deliver security testing and engineering activities across platforms
  • Perform and oversee penetration testing, code reviews, and security assessments
  • Develop and implement secure development and testing practices
  • Integrate security tooling into continuous delivery pipelines
  • Work closely with engineering teams to ensure security is embedded early
  • Lead threat modelling exercises across systems and architectures
  • Support adoption of security frameworks and compliance standards
  • Mentor and develop engineers within the security capability
  • Stay current with emerging threats, vulnerabilities, and techniques

Key Requirements:

  • Strong experience securing web applications and cloud platforms (AWS or Azure)
  • Hands‑on experience with manual and automated security testing
  • Strong understanding of secure coding and SDLC practices
  • Experience working within CI/CD and DevSecOps environments
  • Knowledge of security frameworks such as: NCSC, NIST, CIS, OWASP, ISO27001, PCI DSS / GDPR
  • Strong understanding of common attack vectors (e.g. XSS, SQL injection)
  • Scripting or programming capability across Linux/Windows environments
  • Strong communication skills with ability to explain technical concepts clearly
  • Experience mentoring or leading small technical teams

You will gain exposure with:

  • Enterprise‑scale cloud platforms and modern security architectures
  • DevSecOps tooling and integrated security pipelines
  • Advanced security testing techniques and real‑world threat scenarios
  • Security tooling such as Burp Suite, Nmap, Nessus, Metasploit
  • Enterprise security platforms (WAF, SIEM, IDS/IPS)
  • Agile delivery environments and collaborative engineering teams

Additional Requirements

  • Must be a UK citizen
  • Must be eligible for UK Security Clearance, in line with project requirements

Why Join?

  • Take ownership of security engineering within a modern cloud‑first environment
  • Influence how security is embedded across large‑scale platforms
  • Work in a technically strong, collaborative engineering culture
  • Remote‑first model with flexibility and autonomy
  • Competitive salary and bonus structure

Interested? Apply now.

Lead Cyber Security Engineer in Chelmsford employer: ANSON MCCADE

As a leading digital and technology consultancy, our client offers an exceptional work environment that prioritises employee growth and collaboration. With a remote-first model, employees enjoy flexibility and autonomy while being part of a technically strong culture that encourages mentorship and innovation in security engineering practices. Recognised among The Times Top 100 Companies to Work For, this is an ideal opportunity for those looking to make a meaningful impact in a supportive and dynamic setting.
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Contact Detail:

ANSON MCCADE Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Lead Cyber Security Engineer in Chelmsford

✨Tip Number 1

Network like a pro! Reach out to your connections in the cyber security field, attend meetups, and engage in online forums. The more people you know, the better your chances of landing that Lead Cyber Security Engineer role.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your security projects, penetration testing results, or any relevant work. This will give potential employers a taste of what you can bring to the table.

✨Tip Number 3

Prepare for interviews by brushing up on common security scenarios and challenges. Be ready to discuss how you've tackled security issues in the past and how you would approach them in this new role.

✨Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.

We think you need these skills to ace Lead Cyber Security Engineer in Chelmsford

Security Engineering
Cloud Security (AWS or Azure)
Penetration Testing
Code Reviews
Security Assessments
Secure Development Practices
CI/CD Integration
DevSecOps
Threat Modelling
Security Frameworks (NCSC, NIST, CIS, OWASP, ISO27001, PCI DSS, GDPR)
Understanding of Attack Vectors (XSS, SQL Injection)
Scripting or Programming (Linux/Windows)
Communication Skills
Mentoring and Leadership

Some tips for your application 🫡

Tailor Your CV: Make sure your CV speaks directly to the job description. Highlight your experience with cloud platforms and security practices, and don’t forget to mention any relevant frameworks you’ve worked with. We want to see how your skills align with what we’re looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you’re passionate about security engineering and how you can lead our teams. Share specific examples of your past experiences that relate to the role, and let your personality come through.

Showcase Your Technical Skills: We love seeing hands-on experience! Be sure to include any relevant tools or methodologies you’ve used in your previous roles, especially around CI/CD and DevSecOps. Mention any penetration testing or security assessments you’ve conducted to really stand out.

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 shows us you’re keen on joining our team at StudySmarter!

How to prepare for a job interview at ANSON MCCADE

✨Know Your Stuff

Make sure you brush up on your knowledge of cloud platforms like AWS or Azure, as well as security frameworks such as NIST and OWASP. Be ready to discuss your hands-on experience with security testing and how you've applied secure coding practices in past projects.

✨Showcase Your Leadership Skills

Since this role involves mentoring and leading teams, prepare examples of how you've influenced security practices in previous positions. Think about times when you've led threat modelling exercises or integrated security into CI/CD pipelines, and be ready to share those stories.

✨Communicate Clearly

Strong communication skills are key for this position. Practice explaining complex technical concepts in simple terms, as you'll need to convey risks and security measures to both technical and non-technical stakeholders. Consider doing a mock interview with a friend to refine your delivery.

✨Stay Current with Trends

The cyber security landscape is always changing, so make sure you're up-to-date with the latest threats and vulnerabilities. Research recent incidents or emerging techniques that could impact cloud security, and be prepared to discuss how you would address these challenges in your role.

Lead Cyber Security Engineer in Chelmsford
ANSON MCCADE
Location: Chelmsford

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