This is a sources-sought market research notice, not an RFP, and no task order will be awarded from it. The Government is preparing a Cost-Plus-Fixed-Fee SeaPort-NxG task order for IT support services at NAVSEALOGCEN Mechanicsburg, PA; NAVSEALOGCEN Portsmouth in Kittery, ME; and a TBD contractor location. The market survey will primarily determine whether the task order should be set aside for SeaPort-NxG small business concerns, with other-than-small responses also welcomed for market research. A draft Performance Work Statement containing Controlled Unclassified Information is attached as a controlled SAM.gov document, and access requires Contract Specialist review and approval. Interested parties must provide company name and CAGE code, contact details, SeaPort-NxG contract number, and confirmation of a current Secret Facility Clearance.