D--HEADQUARTERS INFORMATION TECHNOLOGY SUPPORT SERVICES

This is Amendment 21 to the synopsis entitled Headquarters Information Technology Support Services (HITSS), which was originally posted on October 8, 2010. You are notified that the updated HITSS anticipated schedule is now available. Documents related to this procurement will be available via the Internet at the NASA Business Opportunities web site: http://prod.nais.nasa.gov/cgi-bin/eps/bizops.cgi?gr=D&pin=04 It is the offeror's responsibility to monitor the Internet site for documents related to this procurement and amendments (if any). Potential offerors will be responsible for downloading their own copy of the draft solicitation and amendments (if any). All questions must be submitted in writing to Ricarda.E.Mason@nasa.gov. Telephone questions will not be accepted.