I am a Full-Stack Engineer with more than 17 years of experience. I can work on any part of the stack, it could be a backend performance problem or fixing a javascript bug in the frontend.From backend applications to frontend applications I can cover the whole stack: Hardware, Networking, Development, Performance, Automation, Security, DBA, Tuning, Debugging, Operations, CI/CD, Cloud Operations. I have a lot of experience with huge traffic loads and how to deal with scaling and keep all the systems up and running, I love doing performance analysis and find and fix bugs using Dtrace, Perf, Strace, Ftrace, Crash.Specialties: Cloud Administration(GCP, AWS, AZURE, JOYENT, RACKSPACE)Frameworks(Ruby on Rails, Ember, React)Cloud Services(SaaS, PaaS, IaaS)DevOps (Chef, Ansible, Docker, Terraform, CloudFormation, Kubernetes )Languages (Ruby, Perl, Bash, C#, PHP, Java, JavaScript, Python, Go, C, Assembly, Nvidia Cuda)DBA (MySQL & Oracle & PostgresSQL & SqlServer) Troubleshooting experience (dtrace, truss, strace, gdb, mdb, kdb, Perf, Crash )Web-scale Applications (Nginx, Haproxy, Redis, Memcache, Solr, Autoscaling )Middleware(AMQP, Rabbitmq)Networking & Security (CCNA(ipv4, ipv6), Perimeter Security, IDS, Firewalls, Server Hardening, Snort)Cloud (Xen, Kvm, Docker, AWS, Joyent, Rackspace, Azure, Docker, kubernetes)Alerting/trending (Zabbix, OpenNMS, Nagios, Pagerduty)
Listed skills include Bash, Ruby, Postgresql, Linux, and 46 others.