Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Affiliations
Timeline
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Darin Keith Hamilton

Grapevine,TX

Summary

Experienced network management professional with over 20 years in network security and team leadership. Proven ability to build productive relationships and lead teams to achieve organizational goals. Strong organizational and problem-solving skills foster effective collaboration and mentorship. Excel in fast-paced environments, delivering optimal results through proactive self-management.

Overview

2
2

AWS cloud practioner, Splunk certified

23
23
years of professional experience

Work History

Cyber Security Implementation Engineer

ATOS
01.2019 - Current

• Established relationships with top IT specialists for comprehensive security monitoring and compliance; coordinated and managed security onboarding across multiple SIEM platforms.
• Manage Budget to endure business profitability.
• Implementation specialist for security products such as Palo Alto, Juniper, Okta, Crowdstrike, and Multiple SIEM products McAfee, Splunk, Alsaac.
• Facilitated cloud security integrations to enhance data protection in Microsoft, AWS, and Google.
• Collaborated with cloud teams to set up tenant IDs, secret keys, and permissions for security logging access. in setting up tenant id's, secret keys, and permissions for accessing all security related logging.
• Configured Palo Alto Prisma for VPN, managed Palo Alto firewalls with Panorama, and implemented policy configurations.
• Conducted regulatory audits to ensure compliance with FedRamp, Mitre, NIST, ISO, and HIPAA standards.
• Expert in vendor coordination and training for large-scale governmental agencies VITA and GTA.
• Ensured staff had the resources to obtain personal and business certifications and training.

Technical Support Engineer

McAFEE/INTEL
01.2014 - 01.2019
  • Built relationships with top company IT specialists to enhance security monitoring and compliance. Provided clients with McAfee security solutions to address security concerns. Created and customized scripts in Java, Perl, and other scripting languages.
  • Integration specialist for SIEM security products. Expertise in ever-changing technical environments.
  • Addressed customer technical issues to ensure prompt resolution.

Technical Support Analyst

SIEMENS
01.2004 - 01.2014
  • Facilitated support for domestic and international voice applications. Ensure customer satisfaction by managing help desk workloads. Extensive experience with Active Directory, Exchange, and Windows operating systems. Have Telecom certifications for Siemens switches and voice systems.
  • Developed and implemented programs that streamlined voicemail integrations with Exchange 2000 and 2003 environments, enhancing overall system efficiency.
  • Served as integration specialist for Active Directory, Exchange, SQL, Lotus, Linux, and Windows Servers, facilitating seamless interoperability.
  • Ensured critical customers received technical support to resolve issues effectively and maintain satisfaction.

Education

Bachelor of Business Administration -

Letourneau University

Associate of Applied Science - Electrical Electronic Technology

Oklahoma State University

Skills

  • Cloud Security Consulting
  • Security Program Implementation
  • Security Compliance
  • Compliance Frameworks
  • Incident Response Coordination
  • Project Management
  • Scripting

Accomplishments

  • Supervised team of 8 staff members.

Certification

MCSE Certified in Windows, Splunk Enterprise Security admin, Splunk Core certified Power User, Siemens SCCA and SCCS, Cisco CCNA certified, ITIL Foundation, AWS Certified

Affiliations

  • Elk member for 15 years.

Timeline

Cyber Security Implementation Engineer

ATOS
01.2019 - Current

Technical Support Engineer

McAFEE/INTEL
01.2014 - 01.2019

Technical Support Analyst

SIEMENS
01.2004 - 01.2014

Associate of Applied Science - Electrical Electronic Technology

Oklahoma State University

Bachelor of Business Administration -

Letourneau University