William O'Neil + Co., Inc.
Zygmunt DIAO is an experienced System Engineer at William O'Neil + Co. Inc. since January 2015, with a prior role as Network Administrator at Mazda North American Operations in 2014, where Zygmunt upgraded the proxy server and implemented URL filtering. From July 2008 to November 2013, Zygmunt worked as a System Network Engineer at Alteca, managing key projects including the migration of pre-production environments and active directories. Earlier, Zygmunt held positions as a web developer at Sogeti Group and a System Administrator at Wizcon Systems, where tasks included developing an intranet website and supporting IT tools. Zygmunt began the career with an internship at Groupe Casino. Educational background includes a Master's degree in Computer Science from SUPINFO and a Licence in Information Technology from Université Claude Bernard Lyon 1.
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William O'Neil + Co., Inc.
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William O'Neil + Company, Incorporated is an independent advisory firm that helps the world's leading institutional investment managers increase portfolio performance by providing timely—and time-saving—global buy and sell recommendations, customized independent research, and market advice. We also produce thoughtful research covering global investing themes as well as the most compelling equities of the moment, analyzed using our O’Neil Methodology, a blended method of stock analysis that we have perfected over more than 50 years. Our premier equity research platform PANARAY® provides access to our research and uses innovative visual displays of complex market information, placing us at the forefront of using technology to deliver our high-touch services. Founded in 1963, William O'Neil + Co. is headquartered in Los Angeles with offices in New York, Boston, Chicago, San Francisco, and London.