Early in her career, Obuchowski worked as an investigator in the District of Columbia Criminal Justice Clinic.[5] She later worked in private antitrust law at various law firms and companies including NYNEX (now Verizon).[3][2]
Federal service
Obuchowski worked at the FCC and served as senior advisor to the FCC chair Mark S. Fowler.[4] From 1982 to 1983, she was the chief of the FCC's Common Carrier Bureau, International Policy Division.[6]
In March 1989, Obuchowski was nominated by President Bush as assistant secretary for communications and information at the Department of Commerce, and administrator of the National Telecommunications and Information Administration.[7][6][8] She was confirmed by the U.S. Senate in July 1989.[1] In the role, he served as the chief advisor to President Bush on communications and information policy.[9][10][11] In 1991, she provided testimony to Congress on the Cable Television Consumer Protection and Competition Act.[12] She also led Executive Branch advocacy for spectrum auction legislation as NTIA's administrator.[9][13][14]
In February 2003, Obuchowski was appointed by President George W. Bush as U.S. ambassador to the World Radiocommunications Conference in Geneva from June 9 to July 4, 2003, where she successfully spearheaded the U.S. push for international Wi-Fi adoption.[15][16][17] In 2005, Obuchowski was a finalist with the Bush administration as a replacement chairperson to the FCC, succeeding Michael K. Powell.[18][19] The role eventually went to Kevin Martin.[20]
In 2009, she was appointed to a two-year term on the Department of Commerce's Spectrum Management Advisory Committee.[3][21]
Private sector
After her government service, Obuchowski founded Freedom Technologies Inc., a policy consulting firm,[22] and served for a period as executive director of the High Tech DTV Coalition.[23][3] She later was an executive vice president at NextWave Wireless.[24]