TrafficStars is a high-load advertising network with over 10 years in the international market. We process more than 7 billion events per day in a 3. 6-petabyte ClickHouse cluster, operating 500+ servers across European and US data centers. Our network handles 1 million+ requests per second at peak times. This is a great opportunity to apply your expertise in a unique high-load project, working with an elite team of specialists. As our IT department expands, we are hiring a Senior Infrastructure Engineer. This position requires relocation to Limassol, Cyprus, with full official employment and family relocation support.
ResponsibilitiesDevelop and maintain IT infrastructure in a high-load, geographically distributed project. Ensure the uninterrupted operation of infrastructure and services. Manage bare-metal Kubernetes clusters. Maintain and optimize ClickHouse, Kafka, PostgreSQL, and Aerospike clusters. Automate infrastructure processes. Identify potential issues and contribute to developing effective solutions. Research, test, and implement new technologies to optimize existing processes and improve service quality. What We Expect From YouExperience in Linux server administration. Expertise in Kubernetes administration. Strong knowledge of ClickHouse, PostgreSQL, and Redis. Experience with message brokers (Kafka). Understanding of Infrastructure as Code (IaC) principles. Hands-on experience with Prometheus stack and ELK/EFK.
Nice To HaveExperience with Aerospike, GitLab CI, Ansible. Proficiency in any scripting programming language. What We OfferNo dress code, no bureaucracy. Choice of Mac or PC for work. Company-paid flight tickets to Cyprus. Full relocation support for the candidate and their family. Work visa for the employee and guest visas for family members. Company-provided accommodation for the first month. Medical insurance and mobile coverage. Free lunches and beverages. Office stocked with fresh fruit and snacks. Free English and Greek language courses. Gym membership reimbursement. Partial coverage of school and kindergarten fees.
Ready for an exciting challenge? Join TrafficStars and become a part of a cutting-edge high-load AdTech project!
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