Sean Hasselvander Email & Phone Number

Information Systems Security Officer (ISSO) @ AttainX, Inc.

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Sean Hasselvander Location

Mississippi, United States

Sean Hasselvander Work

2025 -now Information Systems Security Officer (ISSO) @
2021 -2025 Information Assurance Engineer @
2020 -2021 Information Systems Security Officer @
2015 -2020 Network and Systems Administrator @
2011 -2015 Network and Systems Administrator @
2008 -2011 Desktop Technician @ Midcom Corporation
2006 -2008 PC and Network Technician @ Integreators, LLC
2000 -2006 Systems and Marketing Coordinator @ CORNERSTONE Realty Group, LLC

Sean Hasselvander Education

The University of Southern Mississippi
Master of Business Administration - MBA
2015-2017
The University of Southern Mississippi
Bachelor’s Degree (Computer Science)
2001-2004
Columbia Academy
High School
1995-1999

Sean Hasselvander Skills

System Administration
Network Administration
Network Security
Troubleshooting
Firewalls
Technical Support
Wireless Networking
Database Design
VPN
Bookkeeping
System Deployment
Network Design
Virtualization
Technical Documentation
Storage Area Network (SAN)
Network-Attached Storage (NAS)
Windows Server
Linux
Active Directory
Servers
Routers
VMware
Red Hat Linux
Windows
Mac OS
Juniper Technologies
Ansible
Jenkins
Synology
Tenable Nessus
Cisco Systems Products
Networking
Desktop Computers
Terminal Server
Programming Languages
Media Center
Technology Planning
Server Rooms
Enterprise Storage
Data Backup Solutions
IT Security Best Practices
Vulnerability Scanning
RHEV
ePolicy Orchestrator
Gitlab
Storage Area Network San
Network Attached Storage Nas
Storage Area Network
Network Attached Storage

Sean Hasselvander Summary

Sean Hasselvander, based in Mississippi, United States, is currently a Information Systems Security Officer (ISSO) at AttainX, Inc.. Sean Hasselvander brings experience from previous roles at iCES Corporation | Systems Thinking @ Work, Perspecta, Earth Resources Technology, Inc. and General Dynamics Information Technology. Sean Hasselvander holds a 2015 - 2017 Master of Business Administration - MBA @ The University of Southern Mississippi. With a robust skill set that includes System Administration, Network Administration, Network Security, Troubleshooting, Firewalls and more. Sean Hasselvander has 1 emails and 2 mobile phone numbers on RocketReach.

Sean Hasselvander Emails

Found 1 email

Sean Hasselvander Phone Numbers

Found 3 phone numbers

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