Elk, Prometheus, Grafana, Datadog, Javascript, Terraform, Docker, Python, AWS, Sentry, Bash, Devops, Cloudwatch, Gcp, Linux, Ansible, Helm, Azure, Kubernetes, Go, OpenSearch, Infrastructure Engineering, Site Reliability Engineering, Platform Engineering

Jython, Performance Tuning, Monitoring Tools, Java 1.8, Sql, Query Optimization, Shell, Linux Commands, Dynatrace, Splunk, Python, Data Analysis, database troubleshooting

Nginx, Java, Unix, Ldap, Dns, Microservices, Shell, Linux, Ansible, Kubernetes, Python, AWS, apt, Go, Packer, FaaS, oci

Amazon S3, Prometheus, Cloudwatch, Pl Sql, Bash, Grafana, Gcp, Terraform, Ansible, Lua, Java Jee, Splunk, Azure, Python, AWS, ScaleIO

Java, Prometheus, Grafana, Datadog, Jenkins, Docker, Terraform, ECS, Dynatrace, Splunk, Kubernetes, Python, AWS cloud services

Java, Elk, Mq, Oracle Database, JBOSS EAP, Shell Scripting, OpenStack, Grafana, Sql, Microservices, Docker, Sftp, Openshift, Rhel, Rest Apis, Kubernetes, Job Scheduling Tools, Integration Technologies, Cloud Platforms, File Transfer Protocols, Fault-tolerant Infrastructure, Observability Tools

Golang, Rust, Network Engineering, C, Kernel Internals, Performance Tuning, Vlans, LLDP, multicast, routing, Devops, Ethernet, SRE, Linux Systems Engineering, network and system configuration, Scheduling

Amazon S3, Prometheus, Cloudwatch, Pl Sql, Bash, Grafana, Gcp, Terraform, Ansible, Lua, Java Jee, Splunk, Azure, Python, AWS, ScaleIO

system operation , Shell, Linux, Perl, Python, large-scale distributed systems, Go

Nginx, Java, Prometheus, Kafka, Grafana, Redis, Zabbix, Devops, Shell, Zookeeper, Python, JVM memory management, Go, Infrastructure Operations, GC mechanisms, RocketMQ, Twemproxy, Site Reliability Engineering, Memcache