Why this role matters

We are seeking a Big Data Ops with a balance of skills in design, physical implementation and performance tuning to create, operate and support Big Data Data and AI Infrastructure and environments running on-premise or on external cloud services providers.

You will be a part of our friendly and professional team working on ambitious projects and tasks developing our Data Lake.

The role is based in our Limassol office, Cyprus. In case of relocation, we offer full relocation support for you and your family to make your move smooth and worry-free.

What you'll actually do

• Manage k8s cluster environments on bare-metal and container infrastructure, including service allocation and configuration for the cluster, capacity planning, performance tuning, and ongoing monitoring;
• Implement and operate Data Lake ( S3 + Trino);
• Operate and Develop on-premise AI infrastructure
• Deploy and maintain Spark on k8s;
• Data protection according to company security policies;
• Provide monitoring and alerting of the services;
• Participate in Data Platform architecture development.

Who we’re looking for

• 5+ years of working experience and knowledge of containers (e.g., docker, containerd) and major orchestrators (e.g., Kubernetes, rancher);
• Excellent knowledge of Linux;
• Strong knowledge of Java/Python/GO, SQL;
• Relevant experience in deployment and maintaining Hadoop Ecosystem including Spark framework will be considered highly advantageous;
• Deep understanding of Hadoop and Spark cluster security, networking connectivity and IO throughput along with other factors that affect distributed system performance will be considered highly advantageous;
• Understanding object storage solutions based on S3;