He has previously played for Spartak Hulín, Hanácká Slavia Kroměříž, Sparta Prague, Tescoma Zlín, Slovan Liberec, Udinese, Cádiz CF, Slavia Prague, Bari, Sigma Olomouc, Bohemians, Alanyaspor, Fastav Zlín, Heart of Midlothian, St Mirren and St Johnstone.

He first started as a goalkeeper for Spartak Hulín when he was 16, he debuted on 14 July 2002 in the Czech Cup game against FC Morkovice.

For the 2004–05 season, Zlámal moved to the Czech second division, to play for Hanácká Slavia Kroměříž, where he was immediately a starting player.

The young goalkeeper had to pay a fine for breaking his contract, but in January 2006 Zlámal was finally in Prague ready to play for Sparta.

FC Nürnberg, Zlámal was sent back to Sparta Prague, although in August, just one month later, he was sold on to Slovan Liberec.

[11] Despite not being selected to start or sit on the bench for the final, Zlámal was part of the squad when the Saints won the Scottish Cup.

Zlámal was nominated by the former Czech Republic national team coach František Straka for the international friendly match against Malta in May 2009.