Senior Cyber Security Engineer

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We seek an experienced, technically strong, and highly hands-on Senior Cyber Security Engineer to secure our websites, digital assets, and cloud infrastructure, focusing on AWS security, web application security, and practical threat prevention.

This is not a policy or governance role : we're looking for someone who enjoys rolling up their sleeves, solving security issues directly, working alongside engineers and DevOps, and implementing robust protective measures to prevent real-world attacks.

Responsibilities

Harden and maintain the security of our websites and web applications Implement, monitor, and optimise WAFs (AWS WAF, Cloudflare) — focusing on real-world traffic filtering and rule fine-tuning Perform regular application security scans, vulnerability assessments, and coordinate annual third-party penetration tests Fix and patch vulnerabilities proactively in collaboration with developers

AWS & Cloud Security

Own the security of our AWS environments : IAM, networking, patch management, secure configurations, change control, and monitoring Action recommendations from our security tools and track remediation Enforce best practices for infrastructure as code, deployment pipelines, and container security

Threat Detection & Incident Response

Deploy and operate SIEM (Security Information and Event Management) tools to detect and respond to security threats in real-time Develop and maintain runbooks for incident handling and forensic investigation Perform root cause analysis of security incidents and implement preventive measures

Risk & Assurance

Produce regular security status reports and product risk assessments for General Managers and senior leadership Stay ahead of emerging threats relevant to our industry (affiliate marketing and crypto) and adapt controls accordingly

Collaboration & Knowledge Sharing

Work closely with engineering and DevOps to embed security into the development lifecycle and deployments Provide hands-on guidance and training to engineers on secure coding, secrets management, and AWS security Foster a culture of practical security awareness across the company

Requirements

Minimum 5 years of practical cybersecurity experience in a hands-on technical role Deep knowledge of AWS security, web architecture, and cloud-native security patterns Proven experience deploying and tuning WAFs (AWS, Cloudflare) and handling real security incidents Solid understanding of DevOps pipelines and how to secure CI / CD processes Proficient with modern security tooling : SIEM, vulnerability management, endpoint security, firewalls, 2FA, email / web security

Seniority level Seniority level Not Applicable Employment type Employment type Full-time Job function Job function Information Technology Industries Technology, Information and Media Referrals increase your chances of interviewing at Find.co by 2x

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