ˌɪntɚnˈæʃənəli ʃˈɛdʒbə plˈeɪd fɚðə tʃˈɛkəslˌʌvæk nˈæʃənəl tˈiːm æt mˌʌltɪpəl wˈɜːld tʃˈæmpiənʃˌɪps, wˈɪnɪŋ ɡˈoʊld ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈaɪv, ænd æt ðə nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi ˈeɪt wˈɪntɚɹ əlˈɪmpɪks.
Internationally Šejba played for the Czechoslovak national team at multiple World Championships, winning gold in 1985, and at the 1988 Winter Olympics.