
Denisa Singlarova Petrickova

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About me
Service Manager at AT&T
Education

Technical University of Kosice
2006 - 2009II. level of University Degree Additional pedagogical studies
Technical University of Kosice
2003 - 2008Master's degree Quality Control, Process Management
Technical University in Vaasa, Finland
2007 - 2007Studies abroad, Erasmus program Quality Control, Process Management
Business academy, Kosice
1999 - 2003High School Diploma Business Administration and Management, General
Experience

Slovnaft
Jan 2008 - Jan 2010Management of projects related to production improvements, sustainable type of projects on all produstion units within a company.Direct responsibility fot the phases:- Planning, Project data input, Tendering/Procurement process, Project implementation, Controlling, Reporting.Important managed projects:In cooperation with producer, licensor of the technology from Japan I was coordinating improvement of technology equipment which is implemented only in Slovakia. Multicultural communication, organizing of technical evaluations, meeting, project implementation during shutdown of production unit. Improved technology significantly improved quality of products and increased customer satisfaction. Show less
Project Manager
Jan 2009 - Jan 2010Management Trainee
Jan 2008 - Jan 2009

AT&T
Jul 2010 - nowCustomer Advocacy within AT&T. Ensuring that AT&T products and services are supported to operational contractual commitments and service level agreements. I have overall ownership of the Customer Service Experience (customer satisfaction) and building relationships of trust and integrity with designated customers by demonstrating a comprehensive understanding both of the customers’ business requirements and the AT&T products and services that are used to support these requirements. Implementation management of complex technical networking projects. Implementation includes planning from design phase, creating a project team, provisioning, tracking, negotiating with customers organizing installations. Project types:- LAN, WAN, Wifi, FW, Voice,- End of Life type of projects, New solutions, Site closures, New sites, etc.Gate Keeping
Service Manager
Apr 2020 - nowSenior Implementation Project Manager
Jul 2010 - Apr 2020
Licenses & Certifications
- View certificate

Developing Business Acumen
LinkedInJun 2022 - View certificate

A Design Thinking Approach to Putting the Customer First
LinkedInMar 2021 - View certificate

Design Thinking: Customer Experience
LinkedInJun 2021
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