Looking for a job?

Whether you are looking to advance your career or find a temporary position, Certified can help. Read more

Looking to hire?

Certified provides skilled temporary, temp to hire and direct hire staff. Read more

Certified makes successful matches between great client businesses and talented employees. We offer proven systems of sourcing, screening, transitioning and managing workforces. Our commitment to both our employees and our clients is demonstrated by repeated placements and long term client relationships.

Based in Northern California, Certified is extremely knowledgeable about the local employment market. A member of the Independent Staffing Alliance, we also have the capability to meet your national staffing needs.

We look forward to creating a successful partnership with you.

Recent Job Postings

Senior Accountant
Full-Time, Temp to Hire | Sacramento, CA

Senior Account Clerk
Full-Time, Temporary | Oakland, CA

Billing Support Coordinator
Full-Time, Temporary | San Leandro, CA

Medical Records Specialist
Full-Time, Temporary | Sacramento, CA

Manufacturing Technician
Full-Time, Temporary | Fremont, CA

Financial Analyst
Full-Time, Contract | Fairfield, CA

Staffing Specialist
Full-Time, Temp to Hire | Roseville, CA

View more jobs

What people are saying...

"Certified has never failed to provide me with qualified candidates, in a timely manner for my openings. They are one of the best agencies I have ever worked with."
--Linda F. , Aerospace Engineering

"By the way, in 5 years I have not been wowed by temp work and always felt it was a necessary evil dealing with people who don’t really seem like they want to work. The crew this week plus your attentiveness has made this experience actually somewhat enjoyable. I think yesterday was the first time I laughed out loud that I couldn’t keep up with the speed of the workers, something simple, but was foreign in the past. I look forward to the next opportunity to use your service. "
--Joe N., Winemaking Services

View more testimonials


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American Staffing Associaton     Independent Staffing Alliance     ALA Golden Gate Chapter     Northern California Human Resources Association     Essential StaffCARE