Manager III, Security Engineer, InfraSec Access Boundary Security

About AWS Infrastructure Services

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. We support all AWS data centers and the servers, storage, networking, power, and cooling equipment that ensure customers have continual access to the innovation they rely on. We work on challenging problems with thousands of variables affecting the supply chain and are looking for talented people to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You will collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. You will experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

The AWS Infrastructure Security Boundary Protection team is seeking a Security Engineering Manager to lead initiatives that protect AWS’s operational network across the full device lifecycle—from provisioning through decommissioning.

In this role, you will manage a team of engineers responsible for network access controls, vulnerability management, and security validation across AWS’s global infrastructure, leveraging best-in-class technologies including AI‑powered anomaly detection, machine learning for exposure identification, configuration validation using automated reasoning, observability platforms, ACL management, device fingerprinting, and security telemetry systems.

Key job responsibilities include:

• Lead and develop a team of security engineers focused on network boundary protection, access controls, and vulnerability management across AWS’s global infrastructure.
• Define and execute the strategic vision for securing AWS’s operational network from device provisioning through decommissioning.
• Drive adoption of AI/ML‑powered security solutions, including anomaly detection, automated reasoning for configuration validation, and machine learning for exposure identification.
• Own end‑to‑end security validation processes, ensuring consistent enforcement of access protection policies at scale.
• Partner cross‑functionally with Infrastructure Security teams to identify gaps, reduce risk, and raise the security bar.
• Establish and track operational metrics to measure team effectiveness, threat detection coverage, and incident response readiness.
• Recruit, mentor, and retain top security engineering talent while fostering a culture of ownership, innovation, and operational excellence.
• Communicate security posture, risks, and strategic priorities to senior leadership with clarity and precision.
• Champion continuous improvement through automation, tooling investments, and process optimization to stay ahead of evolving threats.

• 5+ years of managing and developing teams in a security environment.
• 5+ years of progressive work within a software security team or related operating environment.
• Bachelor’s degree in Computer Science, Information Security, or related field.
• Knowledge of security of web services, video content protection technologies, cryptography, network security protocols, and operating system security.
• Experience applying threat modeling or other risk identification techniques.

• Information security professional certification (SANS GIAC, CISSP, etc.).
• Master’s degree in Computer Science or related field.
• Knowledge of information security technologies such as security design review, threat modeling, risk analysis, and software testing techniques.
• Experience managing remote team members.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, please contact your recruiting partner.

The base salary range for this position is  –  USD annually. Your Amazon package will include sign‑on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon offers comprehensive benefits including health insurance, dental, vision, prescription, basic life & AD&D insurance, supplemental life plans, EAP, mental health support, medical advice line, flexible spending accounts, and adoption and surrogacy reimbursement coverage.

401(k) matching, paid time off, and parental leave are also provided.

USA, WA, Seattle (Job :

A)