Infrastructure Security Engineer - London

Requirements

  • Bachelor's degree in Computer Science, Cybersecurity, or related field
  • 3–5 years of experience in cloud security, infrastructure security, or related roles
  • Strong understanding of cloud security principles, compliance frameworks, and best practices
  • Proficiency in at least one cloud platform (AWS, GCP, or Azure) and associated security services
  • Experience securing hybrid AWS/on-premises or multi-cloud environments, including IAM and security posture
  • Experience with Infrastructure as Code tools such as Terraform or CloudFormation
  • Familiarity with containerization technologies and related security
  • Knowledge of network security concepts and protocols
  • Experience with scripting languages like Python and Bash for automation and tool development
  • Proactive mindset with strong ownership, critical thinking, and problem-solving skills
  • Located in the EU/UK or willing to relocate

Nice to Haves

  • Relevant security certifications (e.g., CCSP, CSSK, AWS Security Specialty)
  • Deep expertise in Kubernetes and container security
  • Experience with multi-cloud environments and cloud-to-cloud security
  • Knowledge of CI/CD best practices and tools
  • Familiarity with regulatory compliance requirements like GDPR, HIPAA, PCI DSS, and NIST CSF
  • Strong proficiency with Python, Terraform, and configuration management tools like Puppet
  • Hands-on experience building GitHub Actions and workflows
  • Experience with observability and security operations tools such as Prometheus, Grafana, CloudWatch, Karma, and SIEM platforms like Wazuh
  • Experience building custom cloud security tools or integrations
  • Interest in leveraging AI for cloud security monitoring and automation
  • Contributions to open-source cloud security projects
  • Experience securing AI/ML workloads in cloud environments
  • Experience in banking, money transmission, P2P payments, or similarly regulated financial platforms

What You'll Be Doing

  • Designing and implementing secure cloud architectures across multiple cloud platforms (e.g., AWS, GCP, Azure)
  • Building and securing mission-critical applications in hybrid cloud and on-premises environments
  • Developing and maintaining Infrastructure as Code templates with security controls embedded
  • Performing regular security assessments and audits of cloud infrastructure and services
  • Implementing and managing cloud security tools and services such as CSPM, CWPP, and CASB
  • Managing identities and roles effectively across cloud and hybrid environments
  • Monitoring and remediating infrastructure to comply with regulations and best practices like PCI, NIST CSF, GDPR, and HIPAA
  • Designing and implementing secure container standards and automation to enable frictionless developer workflows
  • Maintaining Kubernetes security aligned with current best practices
  • Collaborating with development teams to integrate security best practices into CI/CD pipelines
  • Securing and enhancing CI/CD pipelines and integrating code scanning platforms
  • Monitoring and responding to security events and incidents in cloud and hybrid environments
  • Maintaining SIEM data pipelines for reliable alerting
  • Building, deploying, and maintaining security operations infrastructure using Python, Terraform, and configuration management tools like Puppet
  • Developing dashboards and alerts based on security metrics
  • Creating and maintaining cloud security policies, standards, and procedures
  • Owning security projects end to end by identifying issues and implementing solutions
  • Staying updated on emerging cloud security threats and mitigation strategies
AI Summary ✨

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