Mark Castillo Email & Phone Number

Interim Chief Technology Officer @ VTX1 Companies

5 free lookup(s).

Mark Castillo Location

Lyford, TX, US

Mark Castillo Work

2026 - now Interim Chief Technology Officer @ VTX1 Companies
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2023 - 2026 Director of Network Operations @ VTX1 Companies
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2022 - 2023 Senior Manager Network Services @ VTX1 Companies
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2020 - 2022 Network Manager - Wireless @ VTX1 Companies
2018 - 2020 Wireless Network Supervisor @ VTX1 Companies
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2009 - 2022 Wireless Network Technician @ VTCI – Valley Telephone Cooperative Inc.
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2009 - 2022 Wireless Network Technician @ VTCI – Valley Telephone Cooperative Inc.
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2007 - 2009 Computer and Network Technician @ Small Business Computer Services
2005 - 2007 IT and Billing @ Little Texans Childrens Rehabilitation
2000 - 2004 Support Analyst @ West Telemarketing

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Mark Castillo Education

San Antonio College
2002 - 2004

Mark Castillo Skills

Linux Firewalls
Capacity Planning
Computer Network Operations

IT Operations
Infrastructure
Computer Science
Network Engineering
IT Infrastructure Management
Confidentiality
IT Management

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Mark Castillo Summary

Mark Castillo, based in Lyford, TX, US, is currently a Interim Chief Technology Officer at VTX1 Companies. Mark Castillo brings experience from previous roles at VTX1 Companies. Mark Castillo holds a 2002 - 2004 San Antonio College. With a robust skill set that includes Linux Firewalls, Capacity Planning, Computer Network Operations, IT Operations, Infrastructure and more. Mark Castillo has 6 emails and 10 mobile phone numbers on RocketReach.

Mark Castillo Emails

Found 6 emails

Mark Castillo Phone Numbers

Found 6 phone numbers

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Mark Castillo

Interim Chief Technology Officer at VTX1 Companies

Lyford, TX, US
5+
- yahoo.com
- comcast.net
- att.net
- aol.com
- cox.net
- vtx1.net
5+
- +1 408-836-XXXX
- +1 210-865-XXXX
- +1 915-449-XXXX
- +1 956-421-XXXX
- +1 915-833-XXXX
- +1 956-642-XXXX
Mark Castillo

Founder, Managing Partner at Scout Point Capital LLC

Briarcliff Manor, NY, US
4
- gmail.com
- yahoo.com
- comcast.net
- scoutpointcapital.com
5+
- +1 801-637-XXXX
- +1 801-943-XXXX
- +1 305-761-XXXX
- +1 954-394-XXXX
- +1 360-732-XXXX
- +1 305-793-XXXX
Mark Castillo

Web Developer at Sinch

Danville, CA, US
4
- gmail.com
- sinch.com
- yahoo.com
- inteliquent.com
5
- +1 925-577-XXXX
- +1 925-272-XXXX
- +1 925-577-XXXX
- +1 925-236-XXXX
- +1 925-743-XXXX
Mark Castillo

Senior Software Engineer at Justworks

New York, United States
2
- justworks.com
- gmail.com
2
- +1 718-305-XXXX
- +1 718-608-XXXX
Mark Castillo Jr

Human Resources Director at Pueblo City-County Library District

Pueblo, CO, US
1
- pueblolibrary.org
3
- +1 719-546-XXXX
- +1 719-584-XXXX
- +1 720-785-XXXX

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Top VTX1 Companies Employees

Patrick McDonnell

Chief Executive Officer at VTX1 Companies

United States
1
- vtx1.net
4
- +1 980-322-XXXX
- +1 615-515-XXXX
- +1 704-752-XXXX
- +1 956-746-XXXX
Sebastian Ivanisky

Chief Technology Officer at VTX1 Companies

McAllen, TX, US
3
- gmail.com
- hotmail.com
- vtx1.net
5+
- +1 956-424-XXXX
- +1 956-682-XXXX
- +1 956-843-XXXX
- +1 956-612-XXXX
- +1 956-605-XXXX
- +1 956-642-XXXX
Mark Castillo

Interim Chief Technology Officer at VTX1 Companies

Lyford, TX, US
5+
- yahoo.com
- comcast.net
- att.net
- aol.com
- cox.net
- vtx1.net
5+
- +1 408-836-XXXX
- +1 210-865-XXXX
- +1 915-449-XXXX
- +1 956-421-XXXX
- +1 915-833-XXXX
- +1 956-642-XXXX
Bill Flint

Director Site Acquisition at VTX1 Companies

Boerne, TX, US
1
- vtx1.net
5+
- +1 830-305-XXXX
- +1 210-710-XXXX
- +1 210-710-XXXX
- +1 830-249-XXXX
- +1 210-355-XXXX
- +1 210-698-XXXX
Hernan Hernandez Ochoa

Network Engineer at VTX1 Companies

Laredo, TX, US
1
- vtx1.net
2
- +1 956-231-XXXX
- +52 81 8372 XXXX
Dora Elia Vargas

Billing Manager at VTX1 Companies

Raymondville, TX, US
1
- vtx1.net
1
- +1 956-642-XXXX
Jesse Salazar

Senior Network Operations Center Engineer at VTX1 Companies

Raymondville, TX, US
1
- vtx1.net
2
- +1 303-491-XXXX
- +1 956-423-XXXX
Ashley Bryan

Information Security Specialist at VTX1 Companies

McAllen, TX, US
1
- vtx1.net
2
- +1 956-563-XXXX
- +1 956-358-XXXX
Sergio Zuniga

Network Operations Technician at VTX1 Companies

Lyford, TX, US
1
- vtx1.net
1
- +1 956-266-XXXX

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