My code is something like this whereas the table is coming above the section "Work experience".
\section{Work experience}
\begin{table}
\caption{Research Experience}
\centering
\begin{tabular}{|l|p{3cm}|l|p{3cm}|l|}
\hline
S. No. & Employer’s name & Post Held & Length of service (date) & Nature of work \\
\hline
1 & Sardar Vallabhai National Institute of Technology & Research Associate & From--August 2013 To--Till Date & Research \\
\hline
2 & Sardar Vallabhai National Institute of Technology & --- & From--January 2012 To-July 2013 & Research \\
\hline
\end{tabular}
\end{table}
tableenvironment to insert atabular. Since you're not using a\caption, you can do without the floatingtable. Could you please clarify that you're not interested in a caption? – Werner May 14 '15 at 04:10