. CSI is Seeking an Onsite Help Desk/Support Technician in La Palma CA for their large well known Payroll Processing client Location - Onsite Monday - Friday in La Palma CAPay - up to 35 dollars an hour *Must have experience supporting MAC's * This resource will Provides support to end users on a variety of issues. Identifies, researches, and resolves technical problems as well as Provide support to end users on a variety of issues.