The future of one of Victoria’s highest-profile and highest-paid public servants, Jeroen Weimar, has become the subject of growing speculation as Premier Ben Carroll embarks on a sweeping overhaul of the state’s senior bureaucracy following Labor’s leadership transition.

Labor sources say Weimar, currently Secretary of Victoria’s Department of Transport and Planning, could face increased pressure as Carroll seeks to place his own stamp on the Victorian Public Service after replacing several senior figures closely associated with former premiers Daniel Andrews and Jacinta Allan.

The speculation intensified after Carroll announced that Chris Barrett, formerly Secretary of the Department of Treasury and Finance, would replace Jeremi Moule as Secretary of the Department of Premier and Cabinet. The appointment was widely interpreted as the first major step in a broader restructuring of Victoria’s public sector leadership.

Although the Premier has not announced any change regarding Weimar’s position, multiple reports indicate that his future is being actively discussed within government circles. Senior Labor figures cited by Australian media say Weimar does not enjoy the same level of support inside Carroll’s administration as he did under Andrews and Allan.

Weimar has become one of the most recognisable public servants in Victoria over the past several years.

He first attracted national attention in 2020 when he was appointed Victoria’s COVID-19 Response Commander during the height of the pandemic. Throughout Melbourne’s prolonged lockdowns, Weimar regularly appeared alongside then-Premier Daniel Andrews during daily media briefings, becoming one of the public faces of the state’s pandemic response.

Following the pandemic, Andrews appointed Weimar to oversee preparations for the 2026 Commonwealth Games after Victoria won hosting rights. That role ended abruptly when the state government cancelled the Games in 2023 following dramatic cost blowouts, a decision that attracted national criticism and ultimately resulted in compensation payments to the Commonwealth Games Federation.

In late 2024, Weimar was appointed Secretary of the Department of Transport and Planning, placing him in charge of one of Victoria’s largest and most strategically important government departments. His responsibilities include oversight of transport infrastructure, planning policy and several major projects across the state.

Among those projects is the Suburban Rail Loop, one of Victoria’s most ambitious and expensive transport initiatives.

The multibillion-dollar rail project has become increasingly contentious amid concerns over funding, construction costs and long-term affordability. As departmental secretary, Weimar plays a central administrative role in delivering the project, although policy decisions remain the responsibility of the elected government.

The change in political leadership has nevertheless altered the environment in which senior public servants operate.

Ben Carroll assumed the premiership after Jacinta Allan resigned following growing internal pressure within the Victorian Labor Party. Since taking office, Carroll has pledged to restore confidence in government, strengthen economic management and launch a royal commission into Victoria’s construction sector. Those priorities have been accompanied by moves to refresh senior leadership within the public service.

Chris Barrett’s appointment to lead the Department of Premier and Cabinet has been viewed by many observers as signalling a stronger emphasis on fiscal management and whole-of-government coordination. Barrett previously served as Secretary of the Department of Treasury and Finance and brings more than two decades of experience across Victorian, Commonwealth and international public administration.

While Barrett’s promotion was officially announced, no comparable decision has been made regarding Weimar.

Neither Weimar nor the Premier’s office has publicly commented on speculation surrounding his future. At the time of publication, he remains Secretary of the Department of Transport and Planning, and no announcement has been made indicating that his employment has been terminated or that a successor has been appointed.

The uncertainty reflects the broader role of departmental secretaries within the Westminster system.

Unlike elected politicians, departmental secretaries are career public servants appointed to lead government departments and provide independent policy advice while implementing the priorities of the government of the day. Leadership transitions can therefore result in changes to senior administrative positions as incoming premiers seek officials they believe are best suited to delivering new policy agendas.

Such changes are not unusual following significant political shifts, particularly when a new premier seeks to distinguish their administration from their predecessor. However, appointments and removals of departmental secretaries remain executive decisions rather than political contests, and governments generally emphasise the professionalism and impartiality of the Victorian Public Service.

The current speculation also reflects Weimar’s unusually high public profile.

Few Australian public servants have become as widely recognised by the public as Weimar, largely because of his prominent role during the COVID-19 pandemic. His regular appearances during one of Victoria’s most difficult periods made him a familiar figure well beyond government circles, but they also linked him closely to the Andrews administration in the minds of many Victorians.

Supporters describe Weimar as an experienced administrator with a track record of managing complex operational challenges across transport, emergency management and major projects. Critics, however, argue his close association with several contentious initiatives—including Victoria’s pandemic response, the cancelled Commonwealth Games and major infrastructure projects—means a leadership change presents an opportunity for a fresh start. Those differing assessments have contributed to the current speculation surrounding his position.

For Premier Carroll, the broader public service review forms part of a wider effort to reshape the Victorian government following one of the most significant leadership transitions in recent Labor history. The new Premier has repeatedly emphasised accountability, economic management and restoring public confidence after a turbulent period that culminated in the resignation of Jacinta Allan and several senior ministers.

Whether Weimar ultimately remains in his current role will depend on decisions yet to be announced by the government. At present, reports indicate only that his future is under consideration rather than decided. Until an official announcement is made, speculation over one of Victoria’s most recognisable public servants is likely to continue as Ben Carroll reshapes the senior ranks of the state bureaucracy.