Noun:

যে ব্যক্তি মেরামত করে,

troubleshooter's Usage Examples:

created Michael Waring, alias the Falcon, a freelance investigator and troubleshooter, in his 1936 novel, The Falcon's Prey.

A troubleshooter is someone who performs troubleshooting.

He was at one point the main troubleshooter for the Congress Party.

television documentary series based on Ron Atkinson's efforts as a troubleshooter at the English football club Peterborough United, at the time playing.

through 1957 before joining the Pittsburgh Pirates in 1958 as a roving troubleshooter and managerial consultant in their minor league system.

Hanks plays a FedEx troubleshooter stranded on an uninhabited island after his plane crashes in the South.

The Trollenberg Terror's storyline concerns United Nations troubleshooter Alan Brooks, later joined by journalist Philip Truscott, investigating.

Foundation as Director of Operations, and takes MacGyver with him as a troubleshooter.

Synonyms:

maintenance man; trouble shooter; repairman; service man;