Computer Control Operator Clause: Some positions within this class may require specific knowledge and abilities to perform the responsibilities of a Computer Control Operator for a computer operation where there is not computer or system support for day-to-day operations from the Department of Technology (formerly Systems and Data Processing Department) and no specialized class has been designated to perform these functions. Persons claiming eligibility for disabled veterans preference must submit to the employment office, on or before the application deadline date, a certification from the United States Veterans Administration or a military service department, dated within 1 year, which certifies the present existence of a service related disability of 10% or more, or other acceptable proof of such disability as a result of his/her military service.