1. Minister of Youth Development and National Service
    19 August, 2020 - Present
  2. Minister of Public Utilities and Minister in the Ministry of the Attorney General and Legal Affairs
    18 May, 2020 - 9 August, 2020
  3. Minister in the Ministry of the Attorney General and Legal Affairs
    30 June, 2017 - 17 May, 2020
  4. Minister of Public Utilities
    31 October, 2016 - 29 June, 2017
  5. Minister of Works and Transport
    11 September, 2015 - 30 October, 2016
  6. Opposition Senator (Temporary)
    10 December, 2013 - 31 March, 2015
  7. Opposition Senator
    18 June, 2010 - 3 December, 2013
  8. Minister of State in the Ministry of National Security and in the Ministry of Trade and Industry
    1 June, 2004 - 7 November, 2007
  9. Government Member
    17 October, 2002 - 31 May, 2004
  10. Minister of State in the Ministry of Public Administration and Information
    28 December, 2001 - 9 October, 2002
  11. Opposition Member
    12 January, 2001 - 9 October, 2001
  12. Opposition Member
    27 November, 1995 - 3 November, 2000