The 338th Enterprise Sourcing Squadron (338 ESS), at Joint Base San Antonio (JBSA) Randolph, Texas (TX), is seeking information concerning the availability of technically capable firms to provide support in performing Personnel Security functions for the entire accessions and training pipeline. 2 AF/TTOC, Detachment 1, JBSA-Lackland TX (AETC) seeks two people to use government web-based systems to track over 30,000 personnel each year and respond to any security clearance issues identified by DoD and AF agencies. Due to the web-based systems requirements, individuals performing the work must have at least a Secret security clearance. This RFI/SS aims to gather insights on vendor capabilities and offerings. All interested firms, regardless of their socioeconomic program status or size, are invited to respond to this RFI/SS.