DevOps / Infrastructure & Field Support Engineer

xBerry – we are an R&D House gaining experience in delivering custom solutions for international clients since 2016. We provide extensive expertise in embedded systems, machine learning, AR/VR technology, and image processing.

Incident Handling and System Maintenance

• Diagnosing and resolving issues related to: 
  • Kubernetes clusters, 
  • containers (Docker), 
  • Linux (Ubuntu) operating system, 
  • networking, 
  • storage (including NFS),
    
    
• Analyzing logs and service health across application and infrastructure layers, 
• Restoring full system functionality in production environments, 
• Performing system deployments and upgrades at customer sites, 
• Participating in on-site interventions when issues cannot be resolved remotely.
  
  

Automation, Observability, and System Resilience

• Designing and developing automated troubleshooting mechanisms, 
• Early detection of infrastructure and application-level issues, 
• Automated validation of the health of key system components: 
  • OS, 
  • Kubernetes, 
  • containers, 
  • storage, 
  • networking, 
• Building health checks and observability solutions (metrics, alerts, dashboards), 
• Creating and maintaining: 
  • runbooks, 
  • standard recovery procedures, 
  • automated self-healing mechanisms, 
• Documenting common incidents, root causes, and resolution methods. 

Collaboration and Architecture Improvement

• Close cooperation with development and architecture teams, 
• Contributing to architecture simplification and standardization, 
• Improving overall system stability and reliability, 
• Supporting long-term efforts to reduce operational overhead and manual interventions.