John B Jones

Linux / Security / Managing Projects

Portland, Oregon, United States

About

Experience

  • Senior Infrastructure Engineer at Siemens EDA (Siemens Digital Industries Software)
    Apr 2004 - Present · 22 yrs 4 mos

  • Linux/UNIX System Administrator at Mentor Graphics
    Mar 2003 - Nov 2023 · 20 yrs 9 mos