ISP & Telephony Services Setup

I'm looking for an expert to assist with both Internet and Telephony services. For Internet Service: - Network setup - Capture leads - Generate leads For Telephony Services: - VoIP setup - Call monitoring... (Budget: $250 - $750 AUD, Jobs: Asterisk PBX, Lead Generation, Leads, Network Administration, Network Engineering, Telecommunications Engineering, Telemarketing, VoIP)