Site Reliability Infrastructure Engineer

Sofia, Bulgaria

Our client is a digital sports entertainment and gaming company known for its industry-leading daily fantasy sports and mobile sports betting platforms.They keep it simple - committed to responsibly creating the world’s favorite games and betting experiences. Headquartered in Boston, MA, with offices around the globe.


Your role:

As a SRE Infrastructure Engineer you will run production systems On-premise and in Cloud, help to increase automation, ensure systems are reliable and scalable and promote a DevOps culture. You’ll take an engineering approach to infrastructure and operations, solving business problems with software and automation; take ownership of the hosted infrastructure ensuring that it meets the needs of the product with a particular focus on security, resilience, and build. You’ll be working with a modern technology IaC and CCA stack. You will be joining a team of top-notch engineers.

  • Deployment and management of the company’s Linux based Production and Staging infrastructure, Cloud Environment, and K8S infrastructure
  • Develop CI/CD processes
  • Setup and maintain software configuration systems and repos
  • Understand AGILE methodologies and participate in planning and support delivery
  • Analyze and adopt new tools related to building, deploying, and monitoring software systems, while informing best practices
  • Building automation to reduce operational overheads and allow teams to focus on what adds business value
  • Automation of support processes and documentation of existing and newly integrated systems
  • Performing software maintenance, security updates, upgrades, and configuration
  • Solve critical problems in production and staging environments



  • 3+ years of experience in supporting large Linux based deployments
  • Strong background in Linux System Administration
  • Experience with a Scripting language
  • Networking skills and understanding
  • Monitoring and visualization tools (Grafana, Prometheus, Elasticsearch, Kibana etc.)
  • Cloud infrastructure experience with GCP, AWS, VMWare
  • Configuration as code and automation tools (e.g., Terraform, Ansible, Puppet, Vagrant, Packer)
  • Docker or equivalent container platform, and orchestration (Kubernetes, GKE, Helm, etc.)
  • Build tools for CI/CD and quality (Git, Jenkins/Jenkins Pipeline, etc.)
  • Experience with HTTP Load Balancers
  • Experience with CDNs
  • Knowledge in Vault, Consul, Fabio, Kong, Kafka, RabbitMQ, AeroSpike, ELK stack are considered a plus.


  • International team focused on excellence in product development
  • Comprehensive health insurance + Multisport card
  • Monthly parking coverage OR Public transport card
  • Team building and fun activities
  • High and modern office facilities
  • Dynamic and friendly work environment
  • Professional growth, extra education opportunities and cross-location knowledge sharing
  • Fruits and snacks at the officе


For more details, let's talk at

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