Mariana Sequera: Email & Phone Number

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Directora at ATECOM - Centro de Formación Marítima|Managua, Nicaragua

Position:

Directora at ATECOM - Centro de Formación Marítima

Location:

Managua, Nicaragua

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Last updated: 2026-05-16

Updated: 2026-05-16

Found email addresses for Mariana Sequera:

Business emails:

**@gmail.com

Found phone for Mariana Sequera:

+505-***-***-0549

A different Mariana Sequera?

Work Experience 22 years

Directora at ATECOM - Centro de Formación Marítima

Mar 2022 - Current

Gerente de operaciones at Global Services 3.17

Dec 2016 - Current

Superintendente de Control de Gestión para la División Mejoramiento at PDVSA Petróleos de Venezuela S.A.

Jun 2014 - Jul 2016

Ingeniero de Gestión y Contabilidad de Crudos at PDVSA Refinacion Oriente

Feb 2008 - Jun 2014

Supervisora de logística Terminal de Sólidos at Koch

Sep 2007 - Feb 2009

Coordinadora de Gestión de Calidad y Asistente Operativa at SGS

Jan 2004 - Sep 2007

Mariana Sequera started working in 2004, then the employee has changed 5 companies and 5 jobs. On average, Mariana Sequera works for one company for 4 years 7 months.

Their professional focus is Chino mandarín, Inglés, and Liderazgo de equipos across 3 core areas.

Education

Grado en Ingeniería at La Universidad del Zulia

Frequently Asked Questions

What is Mariana Sequera's email address?

SignalHire found a verified business email address for Mariana Sequera: **@gmail.com.

What is Mariana Sequera's phone number?

SignalHire found a verified phone number for Mariana Sequera: +505-***-***-0549.

How do I contact Mariana Sequera at ATECOM - Centro de Formación Marítima?

You can reach Mariana Sequera 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 Mariana Sequera's professional background?

Mariana Sequera has 22 years of professional experience. They have held roles including Gerente de operaciones, Superintendente de Control de Gestión para la División Mejoramiento, and Ingeniero de Gestión y Contabilidad de Crudos at companies such as Global Services 3.17, PDVSA Petróleos de Venezuela S.A., and PDVSA Refinacion Oriente. Their education includes Grado en Ingeniería from La Universidad del Zulia.

Is Mariana Sequera's contact information up to date?

Yes. Mariana Sequera's SignalHire profile was last updated on 16 May 2026, reflecting their current position as Directora at ATECOM - Centro de Formación Marítima.

Mariana Sequera Namesakes

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Mariana Sequera

Freelance

Community Manager Freelancer

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