John J. Walker is the technology administrator for the JSK Journalism Fellowships. Walker administers the software and technology for the fellowship program and assists staff and fellows with technology issues. He designs the fellowship online application and review process and guides the program in its use of technology.

Previously at Stanford, he was technical director of the Political Communication Lab and web administrator for the Department of Communication. Before coming to Stanford, he worked a lead user-interface software developer at Sun Microsystems. He earned an M.A. in Communication from Stanford University and M.S. and B.S. degrees in Computer Science from the University of California at Riverside.