Management changes , hardware upgrades , software fixes to HealthCare.gov cited . Site operations now overseen by a general contractor and a 24-hour rapid response team . Official : The site is still down but the administration says it will be fixed in time for open enrollment on October 1st. Spokesman : More work on back-end data sent to insurance companies remains to be done .
Management changes , hardware upgrades , software fixes to HealthCare.gov cited . Site operations now overseen by a general contractor and a 24-hour rapid response team . Official : Hardware upgrades have made site 's `` underlying infrastructure '' much stronger . Spokesman : More work on back-end data sent to insurance companies remains to be done .