Boulder-based single sign-on, cloud login software developer Symplified has hired on a trio of new executives, the company announced this morning. The firm said it named Brian Doheny as Senior Vice President of Worldwide Field Operations; Vasa Dasan as Vice President of Engineering; and Randy Streu as Vice president of Business Development. Doheny joins from Quest Software, and also served at LANdesk and Altiris. Dasan was previously at Wayin, and also served at Sun Microsystems. Streu joins from DynamicOps (acquired by VMare), and also was at Configuresoft (now part of EMC). Symplified's software is used by enterprises to connect together their various cloud-based applications. The firm is venture backed by Allegis Capital, Granite Ventures, Ignition Partners, and Quest Software.