| Period | Institution | Position |
|---|
| 06 OCTOBER 2014 - TO DATE | TECHNICAL UNIVERSITY OF KENYA | GRADUATE ASSISTANT |
| MARCH 2004 - MAY 2012 | SANGANYI TEA FACTORY | TECHNICIAN |
| JAN 2013 - MARCH 2013 | SPINERS & SPINNERS CO LTD | EXTERNAL ATTACHMENT |
| FEBRUARY 2014 - APRIL 2014 | MARSHALL FOWLER ENGINEERS LTD | SALES AND MARKETING ENGINEER |
| JANUARY 2000 - APRIL 2000 | KISII BOTTLERS CO LTD | INDUSTRIAL ATTACHMENT |
| 4TH MARCH 2013 - 4TH MARCH 2013 | IEBC | PRESIDING OFFICER |
| 2010 - 2012 | SANGANYI TEA FACTORY | DEPUTY FOOD SAFETY MANAGEMENTSYSTEM TEAM LEADER |
| 2009 - 2012 | SANGANYI TEA FACTORY | ASSISTANT QUALITY MANAGEMENT REPRESENTATIVE |
