Accomplished systems administrator with 20 years of experience managing server infrastructures and data-center operations across multiple platforms (Unix, Linux, Windows, macOS, VMware). Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance. Proven ability to create and deliver solutions tied to business growth, organizational development and systems/network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments.