These are your people skills - interpersonal skills, communication skills, and other qualities that enable you to be successful in the workplace. Hard skills are the qualifications required to do the job. For example, typeing or customer service skills.
It doesn't matter what the job is, hiring managers want people on their team who do what they say they're going to do. Dependability can be particularly important if you're working for outside clients — missing a deadline can mean losing that client. Do you always finish your projects on time or before the deadline? Do you always follow through on your work commitments? These are traits to highlight.
While some of these skills may seem like a given, it's essential to bring them to light in your resume. Showing that you're well-rounded in these eight areas could give you the edge during the hiring process.