• Min 5 years industry experience in software design, development, and implementations (SDLC) either as full-stack / back-end developer:
  
• Preferably working experience in Automations (SDN, Telemetry, SNMP – collection, analysis, reporting, anomaly detection).
  
• Python
  
• Understand legacy codes/debug and development
  
• Adding features to existing Perl modules
  
• Building custom monitoring or alerting scripts for network events
  
• Ability to integrate open-source plug ins/RFCs.
  
• Ability to integrate with API
  
• Linux
  
• Networking and security fundamentals: TCP/IP, firewalls (iptables/nftables)
  
• Subnetting, routing, NAT, VLANs, Virtual IP
  
• Network Monitoring & Troubleshooting
  
• Understanding of failover strategies and redundancy
  
• SSH, Bash scripting
  
• Configuration management tools (Ansible, …)
  
• Database (mysql/postgress, MongoDB/Redis, ClickHouse, VictoriaMetrics )
  
• Strong understanding of database performance tuning, indexing, and query optimization
  
• Understanding of Galera Cluster concepts and synchronous replication
  
• Monitoring and managing replication lag, failover, and recovery procedure
  

Good to have:

• Build and manage Gitlab CI/CD pipeline
  
• Experience in Docker / Podman / Microservices Design, Development, Deployment
  
• Monitoring/logging/alerting: Prometheus, Grafana, Nagios
  
• Reporting/scheduling: Apache Airflow
  
• Experience in setting up DNS service
  
• Load‑balancers (HAProxy, NGINX)
  
• Experience working in telco/ISP
  
• Knowledge of security best practices, vulnerability scanning, SSL/TLS, OAUTH
  
• Knowledge and exposure to prompt engineering/workflow AI/ML models and tooling such as n8n, Google Opal.
  
• Front-end framework: ReactJS
  
• Back-end stacks: Python/FastAPI, Golang, Perl
  
• Infrastructure Automation: Ansible