2023 -2025 Executive Partner – Customer Service Operations @
2015 -2023 Senior Associate – Network Engineer — AT and T Global Network Services @ AT&T Global Network Services International Inc.
2010 -2015 Business Administrator – Global Call Center Infrastructure @
2002 -2010 Workforce Analyst and Call Center Operations Roles — Dell | Siemens | Sitel | Motif (2002 – 2010) @ Dell International Services, Siemens, Sitel, Motif
2004 -2006 Team Manager @ SITEL Customer Care Phil.
2002 -2004 Customer Service Representative and Subject Matter Expert @ People Support Philippines
2001 -2002 Real Estate Specialist — Jollibee Foods Corporation @
Mark Sales Education
Philippine School of Business Administration 1995-2001
De La Salle University
BS IEM (Industrial Engineering Management)
1993-1995
Mark Sales Summary
Mark Sales, based in Valenzuela, NCR, PH, is currently a Scheduling Assistant at Remote Workmate. Mark Sales brings experience from previous roles at Athena, AT&T Global Network Services International Inc., Thomson Reuters and Dell International Services, Siemens, Sitel, Motif. Mark Sales holds a 1995 - 2001 Philippine School of Business Administration. Mark Sales has 2 emails on RocketReach.
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