Credit: Mike Blake/Reuters Microsoft’s senior vice president of its Windows Core Operating System Division, Brian Valentine, on Friday tendered his resignation and told the Redmond, Wash.-based software giant that he’d be moving into an executive position with Web retailer Amazon.com, SeattleTimes.com reports. Valentine oversaw the development and launches of the firm’s last three major operating system (OS) upgrades, and his announcement comes at a time when Microsoft’s oft-delayed Windows Vista OS seems to be on the brink of release, according to SeattleTimes.com. Earlier this week, Microsoft released its Vista Release Candidate 1 (RC1) to millions of testers for input and feedback, and it said it will stick to the planned release schedule for Vista’s final version of November for business users and January 2007 for consumers.Valentine was brought onto the Windows OS development team in the late 1990s by Microsoft Chief Executive Steve Ballmer to prepare Windows 2000 for its launch, according to SeattleTimes.com.Analysts suggest that Valentine’s move may be a sign that a final version of Vista is indeed nearly ready for widespread release, as he seems to have left the firm on good terms, SeattleTimes.com reports. Valentine previously reported to Windows Core Operating System Division Co-Presidents Kevin Johnson and Jim Allchin. Jon DeVaan, who shared the SVP role for the division with Valentine for the past half-year, will take over complete management, according to SeattleTimes.com.Patty Smith, an Amazon spokeswoman, said Valentine will join the company as a senior vice president but did not provide further detail on what role he will play, according to SeattleTimes.com. Forty-six-year-old Valentine is a graduate of Eastern Washington University, SeattleTimes.com reports.Related Link: Testers: Microsoft Windows Vista RC1 Seems StableThis article is posted on our Microsoft Informer page. For more news on the Redmond, Wash.-based powerhouse, keep checking in.Check out our CIO News Alerts and Tech Informer pages for more updated news coverage. Related content brandpost Sponsored by BMC BMC on BMC: How the company enables IT observability with BMC Helix and AIOps The goals: transform an ocean of data and ultimately provide a stellar user experience and maximum value. By Jeff Miller Dec 07, 2023 3 mins IT Leadership brandpost Sponsored by BMC The data deluge: The need for IT Operations observability and strategies for achieving it BMC Helix brings thousands of data points together to create a holistic view of the health of a service. By Jeff Miller Dec 07, 2023 4 mins IT Leadership how-to How to create an effective business continuity plan A business continuity plan outlines procedures and instructions an organization must follow in the face of disaster, whether fire, flood, or cyberattack. Here’s how to create a plan that gives your business the best chance of surviving such an By Mary K. Pratt, Ed Tittel, Kim Lindros Dec 07, 2023 11 mins Small and Medium Business IT Skills Backup and Recovery interview WestRock CIDO Amir Kazmi on building resiliency Multidimensional resiliency is vital to setting yourself, your teams, and your organization up for success. Kazmi sets the tone at WestRock by recognizing the pace of change, instilling a learning and growth mindset, and being transparent with his te By Dan Roberts Dec 07, 2023 8 mins IT Strategy Staff Management IT Leadership Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe