Bauer entered the Royal Netherlands Navy through the Royal Naval College in 1981 until commissioned as a 3rd class lieutenant (Lieutenant ter zee der 3de klasse) in 1984. He also completed the Advanced Strategic and General Studies Programme in 1998.[4]
Career
Throughout his career, Bauer was placed in shipborne missions and was eventually tasked in foreign assignments. Bauer commanded HNLMS De Ruyter, a De Zeven Provinciën-class air defense and command frigate from 2005 to 2007. During his term as commander of HNLMS De Ruyter, his deployments also included the operational deployment in the Mediterranean Sea with the Standing NATO Maritime Group 2 as part of the NATO Response Force, as part of Operation Active Endeavour, where he took park on Dutch operations during the War on terror. HNLMS De Ruyter was also deployed in Bahrain in 2006 where Bauer served as the Deputy Commander of Task Force 150 in the Operation Enduring Freedom in the Arabian Sea. He also took part in anti-piracy operations in the Horn of Africa during their deployment as part of Operation Atalanta, primarily focused on protecting sea lanes and bound for Somalia and neighboring waters. Bauer also commanded HNLMS Johan de Witt, a Rotterdam-class landing platform dock (LPD) amphibious warfare ship, from 2010 to 2011.[3]
Bauer was promoted to commodore in 2011 and appointed as deputy director of Plans for Operational Policy and Innovation, focusing on the future defense fields of The Netherlands. In 2012, he was promoted to rear admiral and appointed as Director of Plans, which is in charge of overall defense and war-planning policies, as well as organizational structure measures being taken by the Dutch Armed Forces, which included the creation of the Defence Cyber Command, which is specialized in cyber warfare. He was also a member of the Council for Defence Research and Development, the National Council for Cyber Security and the Netherlands Coast Guard Council. Bauer also served as the Chairman of the Defence Business Platform and also became a board member of the National Committee for 4 and 5 May.[3]
Bauer was appointed Vice Chief of Defence, and promoted to vice admiral, on 22 September 2015. In July 2017, he handed his position as the Vice Chief of Defence to Lieutenant General Martin Wijnen, in order to prepare for his posting as Chief of Defence. During his term as Vice Chief of Defence, Bauer initiated reforms towards the collaboration between the Dutch Armed Forces and the private sector.[3] Bauer eventually became the Chief of Defence on 5 October 2017, after the resignation of Tom Middendorp and then-Minister of DefenceJeanine Hennis-Plasschaert in the aftermath of the death of two Dutch soldiers in a training accident in Mali.[5] He was promoted to luitenant-admiraal (admiral) – the highest rank in the Royal Netherlands Navy, equivalent to a NATO OF-9 flag officer (i.e., four stars) – on October 5, 2017.[3] As the overall commander of the Dutch Armed Forces, Bauer pushed for additional funding in the armed forces and initiated modernization efforts. Bauer also spearheaded transformations for organizational effectiveness, emphasized more modern strategic defense policies and strengthened the trust between all sectors in the armed forces.[3]
During the Russian invasion of Ukraine, Bauer initiated measures aimed at strengthening the alliance's defense measures in Eastern Europe, such as the Baltic States and former members of the Warsaw Pact through the expansion of the rapid reaction forces from 40,000 soldiers to as much as 300,000 soldiers,[9] and the creation and deployment of four new battlegroups in Romania, Slovakia, Bulgaria, and the Czech Republic.[10][11] Bauer also made efforts to hasten Finland's application to the alliance, while also assisting Sweden's accession, despite Turkey and Hungary's opposition.[12][13] The measures were also aimed at strengthening NATO's deterrence policies which aims to prevent a potential spillover in the conflict.[14] Bauer also emphasized that the Russian Army could "still pose a huge threat and must not be underestimated" due to the overall capabilities.[15]
Bauer also spearheaded measures which allowed various members to donate weapons, ammunition, equipment, and supplies to Ukraine aimed in continuing their strong support to Ukraine throughout the conflict, which also resulted to a declining ammunition supply towards various NATO members and the challenges facing the alliance's overall weapons stockpiles.[16][17] Bauer also called on fellow members to continue increasing their defense budgets in terms of allocating at least 2% of each country's GDP to defense preparations.[18] In addition to the war in Ukraine, Bauer is also monitoring China's activity in the Taiwan Strait, as well as Russia's potential affairs in the Arctic and also tackled against rising Chinese influence in the Global Order.[19][20]