Build SHIFT.com, answerbag.com, livestrong.com, automd.com. Current project is splitmytab.com. Over a decade in tech.
I've worked with Cassandra, Redis, MySQL, Postgres, MongoDB, Neo4j, Titan, Python and PHP.
Here and there I've worked with Java, C#, C++, Go, D, SQL Server, but am by no means an expert in any of them.
I've managed operations as well. Puppet, Salt, deployment strategies, buildbot, jenkins.
For virtualization I'm familiar with KVM & LXC.
I've deployed hundreds of servers in AWS, including a Cassandra cluster which sustained over 150K requests a second.
Q&A for professional system and network administrators
Q&A for professional and enthusiast programmers
Q&A for computer enthusiasts and power users
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for professional programmers interested in conceptual questions about software development
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for database professionals who wish to improve their database skills and learn from others in the community