About the company
bloXroute is the "Flash Boys" for DeFi. It created the first and only high performance blockchain distribution network (BDN) with the best solution for Ethereum, BSC, and Polygon. The bloXroute BDN and DeFi trading tools allow its users to win at crypto trading. The BDN utilizes a global network of servers optimized for network performance. Nodes access this network through open source gateways and users can access it through the bloXroute public-API. The BDN network propagates blockchain transactions and blocks closer to the speed of light. It provides traders with the speed and reliability required for crypto transactions. bloXroute is the leader in mempool services, block streaming and anything Defi performance. The BDN also allow blockchains to scale by speeding the time it takes to communicate the current state. The BDN fast communication reduce the blocks’ size and frequency limits. This is true for all consensus mechanisms, including Proof of Stake, Proof of Work, and DAGs. bloXroute was founded in 2018 in Chicago by Uri Klarman, Aleksandar Kuzmanovic and Eyal Markovich, has over 200 global customers and raised over $90M from investors like Softbank, Coinbase, Pantera, Dragonfly, Flybridge and others. We have around 20 employees and continue to expand with the increased demand for faster blockchains.
Job Summary
Responsibilities
📍Design and automate security incident response procedures and handling of security events 📍Harden and secure Linux servers, optimize firewall configurations, and enforce best practices for server protection 📍Improve security posture of AWS infrastructure, configure monitoring of CloudTrail events, CloudWatch anomaly detection and leveraging Amazon Inspector 📍Assess and enhance existing security practices and processes 📍Identify, remediate, and mitigate vulnerabilities, weaknesses, security issues, gaps in infrastructure 📍Integrate and configure SIEM solution (Wazuh) for threats monitoring, vulnerability/malware detection, and incident management 📍Collaborate closely with the DevOps team to define and apply actionable responses and deploy patches for identified security risks
Requirements
📍Ability to design and implement security solutions for cloud infrastructure 📍Experience with security in AWS cloud 📍Knowledge in securing and hardening Linux servers 📍Experience integrating security technologies and tools 📍Experience with SIEM systems (Wazuh), being able to create and fine-tune threat detection rules and alerts, endpoints 📍Experience in developing, implementing and applying incident response procedures 📍Experience in finding vulnerabilities and securing web api applications 📍Self-motivated and strong sense of ownership of tasks 📍Strong communication and problem solving skills
