· SCM: Git, Gitlab, Azure Repos
· CI/CD pipelines: Jenkins, Azure Devops (Build and Release pipelines), Gitlab ci/cd pipelines
· Cloud Experience: AWS, GCP and AZURE
· Configuration Management Tool: Ansible
· Infrastructure as a Code: Terraform
· Strong experience in Kubernetes and Docker
· Working experience in Linux/Unix and Windows Systems
· Working experience in scripting language like bash and python.
· Experience in setup and configuring monitoring tools: Nagios and Datadog
· Experience of SonarQube for static code analysis and code coverage, security and code review
· Working Experience in virtualization, VMware Workstation, Exsi, Virtualbox
· Strong knowledge in systems, hardware, networks, networking protocols, storage like NAS and SAN, inbuilt-firewalls like iptables, firewalld and selinux.
· Strong experience in Apache webserver, Tomcat server, Nginx web server and maintaining security and hardening of server.
· Having strong experience in Databases like mysql, mariadb and postgresql
· Worked on Java, Asp.Net, Angular, Nodejs and Php based projects and created ci/cd pipelines for them.
· Working experience with Redis Server, Elasticsearch, Apache Kafka, Hazelcast, Zookeeper
· Worked on networking tools : Wireshark, Nmap, Tcpdump, Traceroute, Network miner
· Servers : Openvpn, FTP, NFS, DNS, ZIMBRA, Ejabberd, Asterisk, Kamailio SIP, Zimbra
LVM,user management, disk management, Raid management, Cron jobs, system boot etc.