colleague
agent
assistance
business
businessman
call
center
centre
communicate
communication
computer
confidence
confident
consultant
contact
corporate
desktop
employee
group
headphone
headset
help
helpdesk
male
man
mic
microphone
multiethnic
occupation
office
operator
pen
people
person
phone
professional
representative
service
smile
support
talking
team
teamwork
technology
telemarketing
telephone
telesales
worker
working
workplace