FiberTech Networks interview questions

Had 2 phone interviews, with screener and then hr person, followed by in-person interview with 2 managers. Sounded positive, like i would be hired for one of the 3 positions they were filling. I was told they would let me know within 1-2 weeks and was asked to let them know if I took a job elsewhere. I thanked them for the interview. Two weeks went by and I heard nothing. Called 2 different people that had interviewed me, got voicemail, left messages saying I was following up from a recent interview and never heard anything back.