Signs and symptoms. Symptoms of costochondritis include: 1  Sharp chest pain, which feels worse when coughing, sneezing or breathing heavily, and;  Tenderness or swelling in the joints between the cartilage and rib or breastbone.
In a direct hire, staffing firms charge anywhere from 20 to 50 percent of the employeeâs annual salary as their fee for securing the right candidate for the job.For the most part, staffing firms work with employers to find the best fee schedule to meet their needs.Hourly Fees and One-Time Fees.he staffing firm then pays the employee a percentage of that hourly fee. For example, the company pays $25 per hour and the employee gets $15 of that per hour from the staffing firm.
1 According to the Pioutsource.com, the labor cost of a call center agent for a 40-hour work week starts at $1,499 per month, while a web support agentâs salary starts at $1,299 per month for the same number for work week. The labor cost of call center agents includes unlimited outbound and inbound calls during the hours for which you have paid, while the web support agents perform information gathering, sales, up-sales, customer service, and other duties through e-mail correspondence and live chat with clients.