Senator, Nevada State Senate, 2010-2022

President Pro Tempore, Nevada State Senate, 2017-2022

Candidate, Nevada State Senate, District 2, 2018

Majority Floor Leader, Nevada State Senate, 2013-2014

Assistant Majority Whip, Nevada State Senate, 2011-2012

Assembly Member, Nevada State Assembly, 2004-2010

Candidate, Nevada State Assembly, District 28, 2002

Former Member, Audit Committee, Nevada State Senate

Chair, Committee of the Whole, Nevada State Senate

Former Member, Education Committee, Nevada State Senate

Former Member, General Government Committee, Nevada State Senate

Former Member, Growth and Infrastructure Committee, Nevada State Senate

Former Chair, Joint Subcommittee on Human Services, Nevada State Senate

Former Member, Joint Subcommittee on K-12/Higher Education/CIPS, Nevada State Senate

Former Member, Judiciary Committee, Nevada State Senate

Former Member, K-12 Education and Higher Education Committee, Nevada State Senate

Former Member, Legislative Operations and Elections Committee, Nevada State Senate

Member, Nevada Hispanic Democratic Caucus

Former Chair, Subcommittee on Human Services, Nevada State Senate

Former Member, Subcommittee on K-12/Higher Education/CIP, Nevada State Senate

Former Member, Transportation Committee, Nevada State Senate

IT Director, Lunas Construction, 2012-present

Former Employee, Valley Bank of Nevada

Computer Network Technician, Public Utility Commission of Nevada, 1994-2011

Employee, Datanamics, 1989-1994

Member, American Library Association

Former Regional Vice President, Association for Library Trustees and Advocates

Eagle Scout, Boy Scouts of America

Former Chair, City of Las Vegas Community Development Block Grant Committee

Member, Easter Seals of Southern Nevada

Member, Foundation for Recovery Community Partner Award

Member, Las Vegas Latin Chamber of Commerce

Former Chair, Las Vegas/Clark County Library District

Member, National Association of Latino Elected and Appointed Officials

Member, National Hispanic Caucus of State Legislators

Former Chair, Nevada Commission on Education Technology

Member, North Vista Hospital Governing Board

Member, Paradise Democratic Club

Member, Seniors United

Member, State of Nevada Employees Association, American Federation of State, County, and Municipal Employees

President, Nevada Parent Teacher Association (PTA), 2009

Member, Western Legislative Academy, The Council of State Governments-WEST, 2005