Sierra Infosys INC
+1 713-747-9693

Our Team


Senthil Kumar

Chairman & CEO

Innovative and results-driven executive with more than 20 years` leadership experience driving sustainable growth for startup companies in the new media and entertainment industries. Track record of successfully maximizing shareholder value, developing go to market strategies, and formulating lasting partnerships. Strategic and action-oriented entrepreneur who thrives on steep challenges and incites team performance in multicultural settings.

Jothi Periasamy

Chief Data Scientist & CIO

Globally recognized thought leader for Digital, IoT, and Enterprise Data Science by Forbes, Techcrunch, Mashable, CIOReview, and many Government organizations.Passionate, accomplished, determined, highly adaptable Chief Data Scientist, teacher, author, speaker, thought leader, and mentor with hands-on expertise with data, analytics and cloud. Most recent experience includes working with clients on big data analytics implementation initiatives.


Maya Bava

VP - Human Resource

Having around 14 years of human resources and organizational development experience. This expertise includes talent management, organizational development, training and development, and leadership and management coaching.

Rajmohan Pendyala

Sr. Vice President Sales and Delivery

RajMohan is Senior Vice President for Sales and Delivery for Enterprise Applications Services, Big Data practice, responsible for adding several new logos. He has more than 25 years’ experience in IT, Hardware, Software, Product, Consulting sales, service delivery, program management covering, Public sector, State, Local, City, Education, K12, Utilities-, Federal, Transportation & Semiconductor, industries. His areas of specialization is sales, business development, account management, program management (PMO) and delivery of business and technology programs for global organizations. Prior to Joining Sierra, RajMohan was Head of SAP consulting business for Satyam computer Services (Now, Tech Mahindra). He lives in Dallas, TX with his wife and 2 daughters.


Fazle Naqvi

Director - SAP & Cloud Solutions

Enterprise IT Solutions Architect with over 18 years of experience in Conceptualization, Development, Delivery, and Maintenance of IT systems for both small and large organizations across several Industry verticals like Manufacturing, Hi-Tech, Financial Services, Professional Service, and Construction.

Sooriya Sudhakar

SAP BI Practice Lead

Over 15 years of Industrial Experience. Her strengths include strategizing and architecting SAP Business Intelligence Solutions for Large Enterprises across various domains. Expertise in SAP BO/BI Solutions – Information Design Tool, Web Intelligence, Design Studio, Lumira, Predictive Analytics. Integration with SAP Sources – BW, HANA and Various Non SAP Data Sources. Handled multiple Implementation and Upgrade Projects successfully. Embraced new technologies with ease and helped customers in transitioning to these Digital Technologies, which includes Big Data Analytics in HADOOP Ecosystem, SAP Fiori App Implementations, Cloud for Analytics, Hana Cloud Platform Deployments. A well-organized professional with emphasis on Research, Innovations, Continuous learning for Self and the team. A successful mentor for many people inside the Organization.