Sandra Marroquin

Sandra Marroquin: Email & Phone Number

Opt-Out
TSS Engineer at GBM|El Salvador

Position:

TSS Engineer at GBM

Location:

El Salvador

LinkedIn
View Sandra Marroquin's Email
Up to 10 free lookups. No credit card required.
Last updated: 2026-05-15
Updated: 2026-05-15

Found email addresses for Sandra Marroquin:

Business emails:

Found phone for Sandra Marroquin:

Searching for Sandra Marroquin profiles
0% completed

A different Sandra Marroquin?

Sign up to search for other Sandra Marroquin's across our 850M+ professionals database

Work Experience 16 years

TSS Engineer at GBM

Oct 2018 - Current

Analista de datos at GBM

Oct 2018 - Nov 2025

Analista de sistemas informáticos at Serh S.A. de C.V.

Jan 2018 - Aug 2018

Analista de Sistemas at Servicios integrales Citi

Aug 2011 - Dec 2017

Analista de sistemas at S&H Support

Aug 2010 - Aug 2011

Sandra Marroquin started working in 2010, then the employee has changed 3 companies and 3 jobs. On average, Sandra Marroquin works for one company for 4 years 6 months.

Their professional focus is Administración de sistemas, Análisis, and Análisis de causa raíz across 3 core areas.

Education

Ingeniería es Sistemas y Computacion at Universidad Tecnológica de El Salvador

Skills

Java, Microsoft Office, Sybase, SDLC, SQL, Sistema de información gerencial, Power Builder, Trabajo en equipo, Administración de sistemas, Gestión de eventos

Frequently Asked Questions

What is Sandra Marroquin's email address?

SignalHire found a verified business email address for Sandra Marroquin: m*****a@gbm.net.

What is Sandra Marroquin's phone number?

SignalHire found a verified phone number for Sandra Marroquin: +503-***-***-7681.

How do I contact Sandra Marroquin at GBM?

You can reach Sandra Marroquin through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Sandra Marroquin's professional background?

Sandra Marroquin has 16 years of professional experience. They have held roles including Analista de datos, Analista de sistemas informáticos, and Analista de Sistemas at companies such as GBM, Serh S.A. de C.V., and Servicios integrales Citi. Their education includes Ingeniería es Sistemas y Computacion from Universidad Tecnológica de El Salvador.

Is Sandra Marroquin's contact information up to date?

Yes. Sandra Marroquin's SignalHire profile was last updated on 15 May 2026, reflecting their current position as TSS Engineer at GBM in San Jose, Costa Rica.

Sandra Marroquin Namesakes

Name
Company
Position
Sandra Marroquin
Celeritas_sv
Formador de procesos
Get contacts
Sandra Marroquin
Co-Founder & Business Manager
Get contacts
See more profiles

Similar profiles

Name
Company
Position
Ali KOÇ
TSS Engineer
Get contacts
Edwin Alejandro Tello Santizo
TSS Engineer
Get contacts
Jose Alberto Torres Elias
TSS Engineer
Get contacts
Stanley Orozco
TSS Engineer
Get contacts
José Vicente Aguilar
TSS Engineer
Get contacts
Candice Arce
TSS Engineer
Get contacts
See more profiles

Other employees at GBM

Name
Company
Position
Yesenia Arely Guerra Melgar
TSG Regional Engineer
Get contacts
Jose Alberto Torres Elias
TSS Engineer
Get contacts
Carlos Castillo
Account Manager for Technology Solutions
Get contacts
Stanley Orozco
TSS Engineer
Get contacts
Otto Paiz
SW Specialist
Get contacts
ERICK FLAMENCO
Networking Security Specialist
Get contacts
Rafael Cuellar
SERVICE DESK OFFICIAL
Get contacts
Karla Tutila
Soporte técnico y administrativo de tecnología
Get contacts
David Vasquez
Administrador de redes de TI
Get contacts
Walter Dennys Merlos Hernandez
Senior Field Support Engineer
Get contacts
See more profiles

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP