San Francisco software provider needs a mid-level Linux Systems Administrator to support all internal production, development and QA servers. Additional responsibilities include building and maintaining off-site external machines at customer locations. Requirements: - 3-5 years of experience with Linux Systems Administration - Good troubleshooting skills - Good scripting skills in Perl, Python, Bash, etc - Solid networking skills (routers, switches) - Monitoring (Nagios) experience - Positive at...