Our client is currently seeking a Computer Operator with 3-5 years of experience. This person researches error messages. Candidates who are interested and meet the listed criteria are encouraged to apply online today. Computer Operator Qualifications: * 3-5 years experience * Experience with zOS mainframe systems, JES2, TSO, ISPF, SDSF and JCL * Ability to monitor mainframe consoles and respond to operating messages * Experience with CA7 job scheduling to run and monitor batch schedules * Experience with system IPL's and weekly maintenance * Must be able to analyze and trouble shoot production job issues and provide assistance to on call programmers * Must follow ethical principles of uncompromising integrity, respect for others, accountability for decisions and actions, and good citizenship