Operations Team
Current
Apr 2013 - Present
AeroLeads people directory · profile
Jose Sierra Email & Phone Number
IT professional with advanced experience in bio-fuels.
at
Zinpro Corporation
1 work email found
@zinpro.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
IT professional with advanced experience in bio-fuels.
Location
Mason City, Iowa, United States
Company size
Who is Jose Sierra? Overview
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Quick answer
Jose Sierra is listed as IT professional with advanced experience in bio-fuels. at Zinpro Corporation, a with 324 employees, based in Mason City, Iowa, United States. AeroLeads shows a work email signal at zinpro.com and a matched LinkedIn profile for Jose Sierra.
Jose Sierra previously worked as Operations Team at Zinpro Corporation and Production Supervisor at Soy Energy Inc. Jose Sierra holds Associate'S Degree, Computer Systems Technician & Network Engineering from Kaplan University-Mason City Campus.
Company email context
Email format at Zinpro Corporation
This section adds company-level context without repeating Jose Sierra's masked contact details.
{first_initial}{last}@zinpro.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jose Sierra. Compare company email patterns before reaching out.
Profile bio
About Jose Sierra
Jose Sierra is a IT professional with advanced experience in bio-fuels. at Zinpro Corporation. He possess expertise in windows 7, windows, windows 8, team leadership, android and 8 more skills.
Listed skills include Windows 7, Windows, Windows 8, Team Leadership, and 9 others.
Current workplace
Jose Sierra's current company
Company context helps verify the profile and gives searchers a useful next step.
Zinpro Corporation
5 roles
Jose Sierra work experience
A career timeline built from the work history available for this profile.
Production Supervisor
• Maintain work flow by monitoring steps of the process. Maintain safe and clean work environment • Guided our team to safely and effectively produce biodiesel through multiple systems.
Oct 2011 - Mar 2013
It Systems Technician
•Responsible for the monitoring of all systems and processes supporting client products and services•Monitoring networking infrastructures – local and remote locations.•Daily batch/interactive data imports.
Nov 2009 - Oct 2011
Production Supervisor
Freedom Fuels
Apr 2007 - Nov 2009
Certified Solderer
Dec 1998 - Apr 2007
Team & coworkers
Colleagues at Zinpro Corporation
Other employees you can reach at zinpro.com. View company contacts for 324 employees →
VP
Valeriia Polozova
Colleague at Zinpro CorporationSalzburg, Austria
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SS
Sirinan Sriboursod
Colleague at Zinpro CorporationBangkok Metropolitan Area, Thailand
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MS
Marcos Santos
Colleague at Zinpro CorporationRecife, Pernambuco, Brazil
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ER
Eliza Ruzic
Colleague at Zinpro CorporationGreenwood, Wisconsin, United States
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JZ
June Zhu(祝孟俊)
Colleague at Zinpro CorporationWuxi, Jiangsu, China
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DH
Derek Helling
Colleague at Zinpro CorporationMinneapolis, Minnesota, United States
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WA
Wayne Anderson
Colleague at Zinpro CorporationLoretto, Minnesota, United States
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ST
Sheila Trymucha
Colleague at Zinpro CorporationMinneapolis, Minnesota, United States
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DH
Dan Hosch
Colleague at Zinpro CorporationGreater Dubuque Area, United States
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SJ
Scofield Jon
Colleague at Zinpro CorporationGreater Billings Area, United States
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Valeriia Polozova
Colleague at Zinpro CorporationSalzburg, Austria
View →
SS
Sirinan Sriboursod
Colleague at Zinpro CorporationBangkok Metropolitan Area, Thailand
View →
MS
Marcos Santos
Colleague at Zinpro CorporationRecife, Pernambuco, Brazil
View →
ER
Eliza Ruzic
Colleague at Zinpro CorporationGreenwood, Wisconsin, United States
View →
JZ
June Zhu(祝孟俊)
Colleague at Zinpro CorporationWuxi, Jiangsu, China
View →
DH
Derek Helling
Colleague at Zinpro CorporationMinneapolis, Minnesota, United States
View →
WA
Wayne Anderson
Colleague at Zinpro CorporationLoretto, Minnesota, United States
View →
ST
Sheila Trymucha
Colleague at Zinpro CorporationMinneapolis, Minnesota, United States
View →
DH
Dan Hosch
Colleague at Zinpro CorporationGreater Dubuque Area, United States
View →
SJ
Scofield Jon
Colleague at Zinpro CorporationGreater Billings Area, United States
View →
1 education record
Jose Sierra education
FAQ
Frequently asked questions about Jose Sierra
Quick answers generated from the profile data available on this page.
What company does Jose Sierra work for?
Jose Sierra works for Zinpro Corporation.
What is Jose Sierra's role at Zinpro Corporation?
Jose Sierra is listed as IT professional with advanced experience in bio-fuels. at Zinpro Corporation.
What is Jose Sierra's email address?
AeroLeads has found 1 work email signal at @zinpro.com for Jose Sierra at Zinpro Corporation.
Where is Jose Sierra based?
Jose Sierra is based in Mason City, Iowa, United States while working with Zinpro Corporation.
What companies has Jose Sierra worked for?
Jose Sierra has worked for Zinpro Corporation, Soy Energy Inc, Kingland Systems, Freedom Fuels, and Cornelius.
Who are Jose Sierra's colleagues at Zinpro Corporation?
Jose Sierra's colleagues at Zinpro Corporation include Valeriia Polozova, Sirinan Sriboursod, Marcos Santos, Eliza Ruzic, and June Zhu(祝孟俊).
How can I contact Jose Sierra?
You can use AeroLeads to view verified contact signals for Jose Sierra at Zinpro Corporation, including work email, phone, and LinkedIn data when available.
What schools did Jose Sierra attend?
Jose Sierra holds Associate'S Degree, Computer Systems Technician & Network Engineering from Kaplan University-Mason City Campus.
What skills is Jose Sierra known for?
Jose Sierra is listed with skills including Windows 7, Windows, Windows 8, Team Leadership, Android, Computer Hardware, Computer Hardware Installation, and Biodiesel Production.
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