After leaving the army, he was the director of the National Cyber and Information Security Agency (NÚKIB) from March 2020 to June 2022.

Before graduating, he completed a one-year officer course at the Royal Military Academy in Sandhurst in the United Kingdom in 1996 as a foreign cadet.

After returning home, in summer of 2000, he was sent to the Military University of the Ground Forces in Vyškov, where he worked as a senior officer in the department of foreign relations (at the same time, he completed his master's degree remotely).

In 2001 he was co-responsible for establishment of a group of joint terminal attack controllers at the 32nd base of the tactical air force in Náměšť nad Oslavou.

Subsequently, he performed the newly established position of deputy commander of the Multinational Division Northeast in Elbląg, which includes the alliance's rapid reaction units advanced to the territory of Poland and the Baltics.