Ku soo noqo adeegga militariga, Mikołaj Abramowicz wuxuu ka soo shaqeeyay Dagaalkii Smolensk ee 1633-34
isagoo haysta darajada kornayl, wuxuu ahaa mid ka mid ah wada xaajoodayaasha heshiiskii Juun 1634 ee Polyanovka, kaas oo soo afjaray khilaafka. Sannadkii 1638 Boqor Władysław IV Vasa wuxuu u magacaabay Cześnik Wielki Litewski (Great Grand Duke's Cup-Bearer of Lithuania). Wuxuu u kacay xafiiska Castellan ee Mścisław sanadkii 1639, General (taliyaha ugu sarreeya ee Artillery ee Lithuania sanadkii 1640, Voivode of Mścisław sanadkii 1643, iyo voivode of Trakai sanadkii 1647.