In completing this form employees will be acknowledging in writing that their second job is subordinate to their employment with Nassau County. Edit, sign, and share nassau county deferred compensation plan online.No need to install software, just go to DocHub, and sign up instantly and for free. Nassau County employees can access their 457b retirement accounts to check balances, view their retirement plan activity and more. Changes in percentage of deferral and cancellations. This brochure only briefly describes the employee benefits available at AHRC Nassau.