Senior Infrastructure Engineer
Primary stack
Nice to have's
Job description
About the Position
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.
Responsibilities
- Develop 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.
Requirements
- Experience 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 Have
- Experience with Aerospike, GitLab CI, Ansible.
- Proficiency in any scripting programming language.
We Offer
- No 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.
About the Company
Ready for an exciting challenge? Join TrafficStars and become a part of a cutting-edge high-load AdTech project!
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