The new "Best Staffing Firms to Work For" rankings were released today at the 2011 Staffing Industry Executive Forum in Miami Beach.

Here are the rankings:

20 to 50 employees
1. LiquidAgents Healthcare
2. Akraya Inc.
3. Hire Dynamics
4. Keepers Inc.
5. Synergis
6. John Galt Staffing Inc.

51 to 200 employees
1. USr Healthcare
2. Veredus Corporation
3. The LaSalle Network
4. Accurate Personnel Services
5 Jackson & Coker

201-plus employees
1. Signature Consultants LLC
2. Express Employment Professionals
3. CHG Healthcare Services
4. Roth Staffing Companies LP
5. Aerotek

A total of 118 firms took part in this year's program. Quantum Workplace, an Omaha, Neb.-based firm, conducted the research and rankings for Staffing Industry Analysts.