Amendment 2 to Security Systems Assessment Market Survey For The Federal Aviation Administration’s (FAA) Command and Control Communications (C3) Division - Enterprise Security Assessment and Support Services.This is an amendment to the Security Systems Assessment procurement posted in SAM.gov on August 30, 2022. The Notice ID is C3_Security-Systems.The responses to this market survey may result in the issuance of a Screening for Information Request (SIR) or a Directed Award (DA). If there is an issuance of a SIR, the resultant award will be to Socially and Economically Disadvantaged Business (SEDB) 8(a), Service-Disabled Veteran-Owned Small Business (SDVOSB), Small Disadvantaged Businesses (SDB), Women-Owned Small Business (WOSB) firm, and/or Economically Disadvantaged Women-Owned Small Business (EDWOSB). If the market survey responses result in a DA, the award will be set-aside for SEDB (8(a)), SDVOSB, SDB, WOSB, and EDWOSB firm. There will be only one award.If you have responded to the initial market survey, you do not have to submit a response if you feel your response was satisfactory. Those responses are being considered.Responses to this amended market survey must be received by February 21, 2023.Responses should be submitted via email to:Federal Aviation AdministrationATTN: Elisa Brown, FAA Contracting Officer, AAQ-450elisa.brown@faa.govThe FAA is not seeking or accepting unsolicited proposals at this time. The FAA will not pay for any information received or costs incurred in preparing the response to this market survey. Therefore, any cost associated with the market survey submission is solely at the interested vendor’s