Really
"it will be contracted are some of the shiftiest operators in the business ... namely VisionStream, Silcar communications, and service stream. These are currently the bastard offspring of former Telstra network unit, NDC, ie. network design and construction.
How do i know this? I've work for all four of them, and im currently employed by two of them."
Really?
Visionstream - the business unit Telstra created to build the HFC pay-tv network; later sold to Leightons. Was never part of NDC; in fact, Visionstream was deliberately created so that Telstra could employ an army of contractors, make Foxtel look more independent, and avoid giving the work to NDC's mostly award/EBA-based workforce.
Silcar - a joint venture between Siemens and Thiess; never had anything to do with Telstra - except when they started winding down their technical staff in various support services (e.g. power systems, etc), Silcar got the contract. Later they expanded into end-user installation and support (e.g. phone lines, Pay TV, etc).
ServiceStream - started life as TCI; a 3rd-party project management and services company, contracted by Telstra to take over some of NDC's role in order to made NDC look more 'independent' when they were trying to sell them off. Again, later expanded into end-user install / support and more.
How do I know this? I worked for Telstra for 24 years, before getting smart, getting a redundancy, and getting out. All the above went down during the time I was there.