Senior DevOp engineer

DataVisor is a next-generation security company utilizing industry-leading unsupervised machine learning to detect fraudulent activity across various domains such as financial transactions, mobile user acquisition, social networks, commerce, and anti-money laundering. Our solution is trusted by some of the largest internet properties in the world, including Affirm, One Finance, Sofi, and Galileo, safeguarding them against the ever-increasing risk of fraud. Our award-winning software is backed by a team of world-class experts in big data, security, and scalable infrastructure. Our culture champions openness, positivity, collaboration, and results-driven approaches. Join us and contribute to a safer digital world!

Infrastructure Team Overview

The Infrastructure team at DataVisor is vital. Our work supports the company's backbone, managing distributed and highly robust systems that keep business operations running smoothly even as we process petabytes of data requiring sub-second response times. We embrace and champion Infrastructure as Code (IaC) to automate and streamline our infrastructure management processes using cutting-edge technologies such as Spark, NoSQL databases, Kafka, and Kubernetes.

Position: Senior DevOps Engineer

As a Senior DevOps Engineer on our infrastructure team, your responsibilities will pivot towards leveraging IaC methods to enhance operational efficiencies and system reliability. You will:

• Develop and maintain Infrastructure as Code using tools like Terraform and Ansible to manage and provision our cloud and on-premise infrastructure through code.
• Design, develop, and maintain CI/CD pipelines for automated testing and deployment of both infrastructure and applications.
• Optimize architecture continuously by implementing and refining automated operation and maintenance tools, monitoring systems, and alarms.
• Ensure high availability and resilience by responding to and resolving various online incidents, maintaining service availability around the clock.
• Lead distributed system operations including capacity planning, resource scheduling, and ensuring system and network security.
• Formulate and optimize operational solutions focusing on system scalability, resource optimization, and high-availability constructions.

Requirements

• Profound understanding of network infrastructure, including equipment, protocols, and operational management.
• Extensive experience with network and infrastructure automation tools and technologies.
• Proficiency in IaC and familiar with DevOps methodologies and practices.
• Strong background in the Linux operating environment, system configuration, and troubleshooting.
• Experience with large-scale cloud services and a deep understanding of cloud computing products.
• Knowledge of container technologies and platforms such as Docker and Kubernetes.
• Skilled in using configuration management and orchestration tools, notably Ansible.
• Proficiency in programming and scripting languages such as Shell, Python, Java, with proven development experience.
• Strong sense of responsibility and excellent communication skills.

Preferred Qualifications

• Experience with cloud platforms like AWS, GCP, Alibaba Cloud, Azure.
• Expertise in Terraform for infrastructure provisioning.
• Familiarity with big data technologies such as Spark, Flink, Cassandra, and Kafka.
• Experience with monitoring tools like Prometheus and continuous integration tools like Jenkins, GitHub, and Maven.

Join DataVisor and help us drive the future of infrastructure management with cutting-edge technology and innovative practices.