kbr is the one of best company,also they are giveing very good salary.

Three agency working under KBR
I M I
Al-Kuwari Bldg
3rd Floor Suite No. 7
Al-Saad Street

Brunel
Al Muthanna Complex, Salwa Road,P.O.Box-24936,Doha,State of Qatar.

Sepam
Office No. 103, Stanlli Offices
Muntazah, Doha, Qatar

i hope it will help you

regards