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Jennifer MonterrosoJM
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Jennifer Monterroso

@jennifermonterroso

I lead B2B telecommunications engineering teams, network deployments, and operational improvements at Tigo Guatemala.

Guatemala
Message

I lead B2B engineering at Tigo Guatemala, managing network and digital telecommunications platforms, engineering teams, process automation, network deployment planning, infrastructure capacity, and executive reporting.

Across more than 12 years in telecommunications, I've supported VIP customers through post-sales operations, incident management, network analysis, technical consulting, and network design reviews. My background includes Tier 2 NOC support across SDH, IP, and wireless technologies, with hands-on experience managing routers, switches, and telecom equipment to improve service continuity and client satisfaction.

Experience

Work history, roles, and key accomplishments

Tigo Guatemala logoTG
Current

B2B Engineering Manager

Sep 2022 - Present (4 years)

In my role I led engineering teams to support business operations through innovative solutions. My responsibilities included process automation, network deployment planning, and managing infrastructure capacity. I focused on resource optimization and executive reporting to drive operational excellence and business growth.

Tigo Guatemala logoTG

Postsales Support Engineering Coordinator

Jul 2014 - Aug 2022 (8 years 1 month)

In my role, I effectively managed post-sales support operations for VIP customers, ensuring high levels of service delivery and customer satisfaction. By coordinating engineering resources and overseeing incident management, I facilitated timely resolutions to complex issues. Additionally, I led network design reviews and continuous improvement projects, which were integral to enhancing operationa

Tigo Guatemala logoTG

Service Support Engineer

Sep 2011 - Jul 2014 (2 years 10 months)

Responsible for post-sales support, incident management, network analysis, and technical consulting for VIP customers, ensuring service continuity and proposing infrastructure improvements aligned with business needs.

1800 Software logoS

Customer Service Manager

Jun 2009 - Apr 2011 (1 year 10 months)

At 1800 Software, I managed customer service operations, ensuring exceptional support across multiple channels. My role involved building strong customer relationships and implementing outreach initiatives to enhance engagement. Additionally, I created training programs that empowered clients to effectively utilize our systems and solutions, contributing to overall business growth.

Navega.com logoNA

NOC Support Engineer

Jul 2005 - Feb 2009 (3 years 7 months)

Provided Tier 2 support for telecommunications networks, specializing in SDH, IP, and Wireless technologies. Responsible for diagnosing and resolving complex network issues, remotely managing routers, switches, and telecom equipment, and ensuring reliable service delivery through proactive troubleshooting and operational support.

Education

Degrees, certifications, and relevant coursework

TM

Tecnológico de Monterrey

Postgaduate Certificate, Finance

2023 - 2023

Tecnológico de Monterrey logoTM

Tecnológico de Monterrey

Postgraduate Certificate, Finance

2023 - 2023

Pursued a postgraduate certificate in Finance at Tecnológico de Monterrey in 2023.

UG

Universidad Galileo

Postgraduate Degree, E-Commerce/Electronic Commerce

2009 - 2010

UM

Universidad Francisco Marroquín

Bachelor of Engineering, Electronic Engineer

1998 - 2002

Tech stack

Software and tools used professionally

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