Linux system administration, Database administration, Linux based server and Database Troubleshooting and Tuning, DevOps tools (e.g. Docker, Jenkins, Ansible, JFrog, Gitlab), Apache Mesos, Ceph, Specialized in Zabbix monitoring solution, Linux Shell scripting and Python programming. Interested in NoSql DBMSs, Wireless sensor networks, Network security, innovating high-tech appliances and embedded systems.