Position: DevOps Engineer for Payments Team
Company: GR8 Tech
Experience required: 3y
English level: intermediate

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.

We are driven by our ambition to make a great product with great people! Together we move the world of iGaming forward — join!

**Tech stack:**
AWS, Terraform, Ansible, K8S, EKS, Prometheus, Grafana, Istio, GitlabCI, GitOps, Flux, VictoriaMetrics, ELK, Apache Flink, Kafka, Cassandra, Neo4j, Java, Scala, .Net.

**About your key responsibilities and impact:**
— Participating in DevOps related projects;
— Providing migration to orchestration solution;
— Automating routine DevOps activities;
— Improving configuration management playbooks;
— Automating environment provisioning and products installation;
— Performing root cause analysis for technical issues;
— Providing immediate response for any alerts;
— Working with central log aggregation, log monitoring and alerting: collect logs, store logs, build dashboards, configure alerting;
— Operating and maintaining of production environments;
— Investigating alternative solutions;
— Operating the system, making sure that the system is healthy and has enough resources;
— Helping developers to debug problems.

**Essential professional experience:**
— Proven 3+ years of experience as a DevOps Engineer;
— Extensive expertise in AWS services and infrastructure management;
— Strong experience with CloudFlare configurations for performance and security optimizations;
— Proficiency in GitLab for CI/CD and GitOps practices;
— Solid knowledge of Terraform for infrastructure as code;
— Deep understanding of container tooling and orchestration technologies, particularly Kubernetes;
— Experience with Prometheus for monitoring and alerting, and ELK Stack (Elasticsearch, Logstash, Kibana) for log management and analysis;
— Familiarity with Grafana for visualizing and analyzing metrics;
— Knowledge of Istio service mesh for network observability and traffic management;
— Experience with Kafka for event streaming and real-time data processing;
— Strong scripting and automation skills.

**Personal features:**
— Excellent problem-solving and troubleshooting skills;
— Strong communication and collaboration skills.