Job Responsibilities:
· Drive the fortification and optimization of the wallet security system, including but not limited to security policies, patching vulnerabilities, and monitoring unusual activities.
· Responsible for the daily operational maintenance of the wallet system, including but not limited to node deployment, on-chain data synchronization, and system backup, etc.
· Provide reasonable and effective suggestions for the existing wallet system framework, assist in upgrading the security organizational framework, participate in the design and implementation of security policies, to ensure the security of the exchange wallet system.
· Design and collaborate on the development of a security framework with rational security logic.
· Enrich and optimize existing rules, participate in the emergency response to daily security incidents, as well as the maintenance of security systems.
· Continuously track the latest technologies and threats in the field of blockchain and digital asset security, providing professional advice and guidance to the team.
· Proactively identify and resolve potential system risks, improving the overall security awareness and capabilities of the team.
Qualification Requirements:
· Have a sense of infrastructure security, familiar with common security vulnerabilities and attack methods.
· Capable of independently developing, writing, and maintaining a security framework.
· Familiar with common Linux commands and tools, penetration testing processes and tools.
· Familiar with security risk management, security node upgrades.
· Familiar with WEB3 development technology, with priority given to those who have experience in Solidity smart contract development.
· Have a deep understanding of blockchain technology and digital assets, familiar with the application skills of common scenarios on the chain.
· Good communication and written expression abilities, able to effectively communicate and cooperate with colleagues in different positions.
Bonus Points:
· Experience in security framework design.
· Experience in handling security incidents & offensive and defensive real-world experiences.
· Priority given to those with practical project or tool development experience.
Senior Security Operations Engineer
· Capability to analyze the behavior of malware samples in Windows/macOS/Linux environments.
