Stephen Hefner Email & Phone Number
Cyber Event Incident Consultant, Team Lead, Incident Response Team
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Stephen Hefner Location
- Rockwall, TX, US
Stephen Hefner Work
- Cyber Event Incident Consultant, Team Lead, Incident Response Team @ Health Care Service Corporation (July 2024 - Present)
- Senior Cyber Event Incident Specialist, Incident Response Team @ Health Care Service Corporation (October 2022 - Present)
- Cyber Event Incident Specialist, Incident Response Team @ Health Care Service Corporation (September 2020 - October 2022)
- Security Specialist @ (September 2019 - September 2020)
- Professional-Technology Security @ (January 2014 - August 2019)
- Systems Manager - Systems Management and Security Services @ (December 2009 - December 2013)
- Systems Manager - AT and T Server Security and Compliance Team @ (February 2007 - December 2009)
- Systems Manager - AT and T Server Operations and Security Team @ (June 2006 - February 2007)
- Systems Manager - SBC Server Operations @ (February 2001 - June 2006)
- Team Lead - SBC Long Distance (SBCLD) @ (May 2000 - February 2001)
- Systems Analyst @ Tek-Systems / South Western Bell Long Distance (SBCLD) contract (February 2000 - May 2000)
- Systems Analyst @ (June 1999 - February 2000)
- Tier 2 Systems Analyst @ AIC / Chevron Information Technology Company (CITC) contract (January 1998 - January 1999)
- Technical Staff @ Schulze Manufacturing (September 1997 - March 1998)
- IT Specialist @ TRESP (January 1997 - September 1997)
- Sailor @ (October 1992 - October 1996)
Stephen Hefner Education
- Ohlone College
Stephen Hefner Skills
- Active Directory
- Cisco Technologies
- Citrix
- Cloud Computing
- Computer Security
- DHCP
- DNS
- Data Center
- Disaster Recovery
- Firewalls
- Group Policy
- Hardware
- IIS
- IP
- IT Management
- IT Operations
- Integration
- LAN-WAN
- LAN/WAN
- Load Balancing
- Microsoft Exchange
- Network Administration
- Network Architecture
- Network Design
- Network Security
- Networking
- Operating Systems
- Routers
- SAN
- Security
- Servers
- SharePoint
- Software Documentation
- Switches
- System Administration
- System Deployment
- Systems Management
- TCP/IP
- Technical Support
- Telecommunications
- Troubleshooting
- VMware
- VPN
- Virtualization
- VoIP
- WAN
- Windows Server
- Windows Server 2003
- Wireless
- Wireless Networking
Stephen Hefner Summary
- Stephen Hefner, based in Rockwall, TX, US, is currently a Cyber Event Incident Consultant, Team Lead, Incident Response Team at Health Care Service Corporation. Stephen Hefner brings experience from previous roles at Health Care Service Corporation, IBM and AT&T. Stephen Hefner holds a Ohlone College. With a robust skill set that includes Active Directory, Cisco Technologies, Citrix, Cloud Computing, Computer Security and more. Stephen Hefner has 1 emails and 2 mobile phone numbers on RocketReach.
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