JJavier Sierra's contacts
How to contact Javier Sierra
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Jul 2025 - Current
Jul 2022 - Jul 2025
Dec 2020 - Oct 2022
Jan 2012 - Dec 2020
Jan 2007 - Jan 2012
Jan 2005 - Jan 2007
Feb 2003 - Nov 2005
Jan 2000 - Jan 2003
Education
ME at Universidad Nacional Experimental del Táchira
Msc (90%) at UCAB - Universidad Católica Andrés Bello
Frequently Asked Questions
What is Javier Sierra's minimum period of employment in the companies?
Javier Sierra's minimum period of employment in various companies is 1 year 10 months.What is Javier Sierra's average duration of employment for different companies?
On average, Javier Sierra works for one company for 3 years 9 monthsWhat industries has Javier Sierra worked in?
Javier Sierra worked in the Oil & Energy.What positions has Javier Sierra held before?
Previously, Javier Sierra worked as a AgroEnergy Manager, and Head of Project Controls and Cost Estimating, and Mozambique Program Services Manager, and Project Services Manager, and Senior Project Engineer.How do I contact Javier Sierra?
Javier Sierra's email address is **@gmail.com, phone number is +971-***-***-4055. Sign up to get contact details.Javier Sierra Namesakes
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