The 6-foot-wide barrier will remain during two years of construction in Prospect Heights.
The arena is screening applicants in June to fill security and guest services positions.
The Barclays Center "sound concierge" helps bands get the best sound inside the arena.
Public urination is a problem near the Barclays Center, especially on Pacific Street, locals say.
Security at the Barclays Center will reportedly include metal detectors and patdowns, officials said.
Though 40/40 Club's Manhattan location has bottle service, its new Barclays Center outpost won't.
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