i5/OS
i5/OS is the name IBM has given to its newest release of OS/400 V5R3. i5/OS runs on IBM's i5 servers, which are based on IBM's Power5 microprocessors.
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Advance your data center career by mastering these 5 IT Skills
Maintaining an IT skill set that is up-to-date is essential, not just to maintain your career, but to advance it as well --otherwise you risk falling behind in this fast-paced, extremely competitive IT job market. Access this 25-page guide for expert insight, career forecasts and tips you need to know to keep your IT skills sharp.