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       CODE: 030.162-022 Buy the DOT:Download/CD-ROM
TITLE(s): SYSTEMS PROGRAMMER (profess. & kin.)
Coordinates installation of computer operating system software and tests, maintains, and modifies
software, using computer terminal: Reads loading and running instructions for system software, such
as task scheduling, memory management, computer file system, or controlling computer input and
output, and loads tape into tape drive or transfers software to magnetic disk. Initiates test of
system program and observes readout on monitor of computer system to detect errors or work stoppage.
Enters code changes into computer system to correct errors. Analyzes performance indicators, such as
system's response time, number of transactions per second, and number of programs being processed at
once, to ensure that system is operating efficiently. Changes system software so that system
performance will meet objectives. Reviews computer system capabilities, workflow, and scheduling
limitations to determine if requested changes to operating system are possible. Writes description
of steps taken to modify system and procedures required to implement new software. Assists users
having problems with use of system software. May train users, COMPUTER OPERATOR (clerical)
213.362-010, and COMPUTER PROGRAMMER (profess. & kin.) 030.162-010 to use system software. May
prepare workflow charts and diagrams to modify system software. May visit vendors to observe
demonstration of systems software. May administer and monitor computer program that controls user
access to system. May review productivity reports and problem records to evaluate performance of
computer system.
GOE: 11.01.01 STRENGTH: S GED: R5 M4 L5 SVP: 7 DLU: 90
ONET CROSSWALK: 25102 Systems Analysts, Electronic Data Processing
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