President Donald Trump re-nominated Sean Plankey to lead the Cybersecurity and Infrastructure Security Agency on Tuesday, after Plankey’s bid for the position ended last year stuck in the Senate.

It’s not clear whether or how Plankey’s resubmitted nomination will overcome the hurdles that left many observers convinced his chance of becoming CISA director had likely ended, but it does definitively signal that the Trump administration still wants Plankey to have the job.

Plankey’s nomination was included in a batch sent to the Senate announced on Tuesday.

CISA spent all of 2025 under Trump without a permanent director. Trump nominated Plankey, who held a couple cybersecurity roles in the first Trump administration, to lead CISA in March. He got a Senate Homeland Security and Governmental Affairs Committee hearing in July, then won approval from that panel that same month.

But Sen. Rick Scott, R-Fla., had placed a hold on Plankey’s nomination over a Coast Guard contract that the Homeland Security Department had canceled in part. While he awaited confirmation, Plankey had been serving as a senior adviser to the secretary for the Coast Guard.

A spokesperson for Scott did not immediately respond to a request for comment.

North Carolina’s GOP Senate delegation also had placed holds on DHS nominees related to disaster aid to their state. Sen. Thom Tillis, R-N.C., said last week that the holds would remain until Secretary Kristi Noem appeared before the Senate Judiciary Committee.

A White House official had denied reports that Plankey’s nomination was all but over last year.

“President Trump has been clear that he wants all of his nominees confirmed as quickly as possible, including Sean Plankey, who will play a key role in ensuring a strong cyber defense infrastructure,” the official told CyberScoop.

Asked Wednesday at the Surface Navy Association national symposium about what he was doing to convince senators to lift their holds, Plankey answered, “The administration, the White House has to say that this is a priority of us.

“The support, the priority that the White House puts on it is the priority that I’ll get in there,” Plankey said. “I’m doing the best I can to perform, to deliver for the country and I look forward to the Senate confirming me.”

Drew F. Lawrence contributed reporting to this story.

Updated 1/14/26: To include comment from Plankey.

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Sean Plankey’s nomination to lead the Cybersecurity and Infrastructure Security Agency looks to be over following his exclusion from a Senate vote Thursday to move forward on a panel of Trump administration picks.

Multiple senators placed holds or threatened holds on his nomination, some related to cybersecurity. But the hold from Sen. Rick Scott, R-Fla., appeared to be the biggest hurdle. With Plankey’s exclusion from the resolution to advance a bevy of nominees that got a key vote Thursday, procedural issues make it unlikely that he will be the nominee going forward, sources told CyberScoop. The administration would have to re-submit his name for nomination next year.

Scott’s hold was related to Department of Homeland Security Secretary Kristi Noem partially terminating a Coast Guard cutter program contract with Florida-based Eastern Shipbuilding Group, multiple sources told CyberScoop. The Government Accountability Office issued a critical report on the program.

While awaiting confirmation, Plankey, a 13-year Coast Guard officer, has been serving as senior adviser to the secretary for the Coast Guard. 

A spokesperson for Scott did not respond to a request for comment Thursday, and did not confirm information about his hold when asked for comment in recent weeks.

Sen. Ron Wyden, D-Ore., also had said he would place a hold on Plankey’s nomination until CISA released an unclassified report on telecommunications network security. CISA said in July it would release the report, but as of Thursday, the agency had not publicly done so.

North Carolina’s GOP senators, Ted Budd and Thom Tillis, also had placed a hold on DHS nominees over disaster relief funding for the state.

A single senator’s ability to hold up the nomination process made Plankey’s inclusion in a broader package  his best chance for advancing.

Plankey’s nomination had broad backing within the cybersecurity community. Backers have frequently called on the Senate to confirm him for CISA director.

Some Democratic senators voted against his nomination after a Senate Homeland Security and Governmental Affairs Committee hearing in July, however, where he faced tough questions from them about election security and the slashed workforce at the agency.

Bridget Bean, since departed from CISA, and Deputy Director Madhu Gottumukkala have served as acting director of the agency since the departure of Jen Easterly in January as the Biden administration ended. The agency is poised to go without a Senate-confirmed leader heading into a year where the Trump administration plans to kick off implementation of a national cybersecurity strategy.

The Trump administration has pulled back a historic number of nominees so far this year. But the Senate in September also confirmed 48 nominees all at once following a rules change intended to overcome Democratic objections to his picks.

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