Mozilla’s Security Engineering Operations Team is looking for an experienced Security Engineer to increase the security of our systems and applications. A successful candidate will have experience securing applications and resources in GCP and AWS, understand data security methodologies, have a solid working knowledge of endpoint protection and vulnerability management at scale, and be able to lead technical projects in a distributed DevOps environment.

You will be hardening and guiding recommendations for Mozilla’s systems and networks, infrastructure, application security services, and company assets, while ensuring the mission of privacy and security is upheld at all times. This is a hands-on role, however you will work with many teams to guide proper security practices throughout the company as well.

As a Staff Security Engineer at Mozilla, you will…

• Protect the services Firefox and other products depend on from attacks and abuses.
• Design, build and deploy security frameworks such as cloud security, fraud detection, intrusion detection, vulnerability and patch management, system call auditing, etc.
• Design, review and improve the security controls of the organization.
• Act as domain expert in drafting of security policies and procedures.
• Write, maintain, and expand automation scripts and monitoring tools.
• Work with developers and operations across the organization to keep the Firefox backend infrastructure safe.

Your Professional Profile

This role will involve some development work as we build and improve our security tools and automation. You should have a passion for beautiful code in Python, Ruby, or Go. You should also feel comfortable running infrastructure for the code you write. Additional skills include:

• Strong infrastructure security knowledge, from high level architectural concepts down to the implementation.
• Experience securing enterprise-scale deployments in major cloud stacks (AWS, GCP, or Azure), including automating controls and use of API functions.
• You’ve had a significant role in the operation of endpoint security or vulnerability management systems.
• Your work includes log aggregation and log analysis techniques, and you're familiar with the concepts of SIEM technology.
• A B.S. in Computer Science would be lovely, but real-world experience is preferred.

About Mozilla