Senior Information Security Engineer
Job Description
[c. $150-250k Comp Package, Flexible Working Options - Min. 1 Day in Office]
Are you a seasoned Information Security Engineer with a deep knowledge of AWS, Windows, and Linux, looking to lead cutting-edge security solutions for a leading global financial marketplace? This high-impact role will see you working hands-on to design, implement, and manage security systems, collaborating across business units and guiding network teams on best security practices!
Key Responsibilities
• Lead the engineering and deployment of security solutions across both cloud (AWS) and on-prem infrastructures
• Apply advanced Infrastructure as Code (Terraform, Git) to manage AWS services including EC2, S3, and Load Balancers
• Develop and maintain robust security standards for Windows, Linux, and Active Directory environments
• Configure and deploy SSO solutions using SAML/OIDC protocols
• Guide network teams on security best practices, leveraging expertise in network fundamentals and infrastructure
• Ensure compliance with security frameworks (NIST, CIS, ISO27000) and industry regulations
• Collaborate with business units to align technical security solutions with operational goals
• Troubleshoot and resolve security incidents, ensuring rapid resolution within SLAs
• Maintain security process documentation and develop playbooks for technical operations
Key Requirements
• 7+ years of experience in cybersecurity engineering, covering multiple security domains
• Expertise in AWS services and cloud security, alongside strong knowledge of network security fundamentals
• Hands-on experience with Windows, Linux, Active Directory, and container security
• Proficient in Terraform, Git, and CI/CD practices
• Strong knowledge of security tools, including SIEM platforms (Splunk, ELK)
• Excellent communication skills for liaising with technical teams, network engineers, and stakeholders
• (Preferred) CISSP or equivalent certification
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