Helena Chestnut
Sr. CyberSecurity Engineer (ISSO) at Serco | San Antonio, Texas, United States
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Sr. CyberSecurity Engineer (ISSO) at Serco in March 2023 to Present
Information System Security Officer at B.E.A.T. LLC. in December 2020 to August 2024
Risk Management Framework Analyst at Booz Allen Hamilton in September 2020 to December 2020
ACAS Administrator / Endpoint Detection at PGTEK in August 2019 to September 2020
Network Engineer at Network Runners, Inc. in October 2018 to August 2019
System Administrator at Vectrus in September 2016 to June 2018
Information Technology / MES Analyst at Hyundai AutoEver America in March 2014 to September 2016
IT Field Technician at GDH in December 2013 to April 2014
PitBoss / Supervisor at Information Innovators Inc. (Triple-i) in October 2010 to May 2013
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Alabama State University, Bachelor of Science (BS), January 2011 to January 2016
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Security Assurance
U.S. Department of Defense
Vulnerability
STIG
Risk Management Framework (RMF)
Information Assurance
Enterprise Mission Assurance Support Service (eMASS)
Cybersecurity
ATO
Troubleshooting
Technical Support
Active Directory
Computer Hardware
Windows XP
Windows 7
Help Desk Support
Call Centers
Software Documentation
Servers
Microsoft Exchange
Networking
Network Administration
Operating Systems
Windows
Software Installation
System Administration
Hardware
Customer Service
SharePoint
Security
Windows Vista
Microsoft Office
Telecommunications
Network Security
VPN
Computer Repair
Printers
DNS
Access
Wireless Networking
Incident Management
Outlook
Security
Data Center
Blackberry Enterprise Server
Project Management
Business Analysis
BMC Remedy
Process Improvement
Microsoft Access
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Discover more about SercoWhat is Helena Chestnut email address?
Email Helena Chestnut at [email protected] and [email protected]. This email is the most updated Helena Chestnut's email found in 2026.
What is Helena Chestnut phone number?
Helena Chestnut phone number is 3343541870.
How to contact Helena Chestnut?
To contact Helena Chestnut send an email to [email protected] or [email protected]. If you want to call Helena Chestnut try calling on 3343541870.
What company does Helena Chestnut work for?
Helena Chestnut works for Serco
What is Helena Chestnut's role at Serco?
Helena Chestnut is Sr. CyberSecurity Engineer (ISSO)
What industry does Helena Chestnut work in?
Helena Chestnut works in the Information Technology & Services industry.
Helena Chestnut Email Addresses
Helena Chestnut Phone Numbers
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