Senior Security Engineer | Cloud & Zero Trust Specialist (UK)

Kaluza; West of England; Vor Ort; GBP 90.000 - 120.000; Vollzeit

Benefits dieser Stelle

Time off and family

Health and security

Pay and flexibility

Growth and setup

Climate

Zusammenfassung

Kaluza is hiring a Senior Security Engineer to join the Platform & Security team in the UK. You will help integrate security tooling, embed Zero Trust, and drive secure software delivery across AWS, Kubernetes and CI/CD workflows.

You will work with IAM, Platform Engineering and product teams to mitigate risks, implement best practices, and apply automation to security challenges. A strong emphasis on threat modelling and consultancy is required.

Qualifikationen

• Knowledge of AWS and/or GCP security best practices.
• Knowledge of Kubernetes security best practices.
• Extensive experience with infrastructure-as-code (Terraform).
• Experience managing web application firewalls (Cloudflare).
• Awareness of OWASP Top 10 and CWE/SANS Top 25.
• Knowledge of CI/CD and DevOps security principles.
• Experience applying AI to work and enabling others.
• Working knowledge of Okta or equivalent for workforce identity.
• Some scripting experience (Python, Go).
• Experience providing consultancy and threat modelling guidance.

Aufgaben

• Integrating security platforms and tooling and using AI to prevent, detect and respond to threats.
• Partnering with Platform Engineering and IAM to embed Zero Trust and PAM controls.
• Empowering product teams to deliver secure systems and foster security culture.
• Delivering guidance to identify, prioritize and mitigate systemic risks.
• Defining and evolving security best practices with automation.
• Working with release engineering to embed security tooling in the release process.
• Exposed to full stack across infrastructures, release and security projects (AWS, Cloudflare, Okta, Datadog, Kubernetes).

Kenntnisse

AWS security practices

Kubernetes security

Infrastructure-as-code

Web application firewall

OWASP Top 10

CI/CD & DevOps security

AI in security

Okta / workforce identity

Scripting: Python / Go

Threat modelling / consultancy

Tools

Terraform

Cloudflare

Okta

Kubernetes

AWS

GCP

Jobbeschreibung

Kaluza is hiring a Senior Security Engineer to join the Platform & Security team in the UK. You will help integrate security tooling, embed Zero Trust, and drive secure software delivery across AWS, Kubernetes and CI/CD workflows.

You will work with IAM, Platform Engineering and product teams to mitigate risks, implement best practices, and apply automation to security challenges. A strong emphasis on threat modelling and consultancy is required.