Skills
Summary
Work History
Education
Certification
Generic

LaMarcus McGriff

San Antonio,TX

Skills

  • Strong Communication and Interpersonal Skills
  • Help Desk, Operating Systems, LAN, DNS, VoIP, TCP/IP
  • CompTIA Security
  • Windows, Linux, Network Technologies
  • Cybersecurity, Microsoft Exchange, SQL Server
  • Network Monitoring, Firewalls, VMware, Remote Access
  • System & Network Administration, Troubleshooting
  • Active Directory, Training & Mentorship
  • VPN, Network Engineering, DHCP
  • Customer support
  • System monitoring
  • Query optimization
  • SQL proficiency
  • Backup and recovery
  • Data migration
  • Data privacy compliance
  • Database security
  • Network administration
  • Database administration
  • Operating systems
  • Troubleshooting
  • Teamwork
  • Teamwork and collaboration
  • Problem-solving
  • Time management
  • Attention to detail
  • Problem-solving abilities
  • Multitasking
  • Reliability
  • Excellent communication
  • Critical thinking
  • Organizational skills
  • Active listening
  • Professionalism

Summary

Accomplished IT Specialist with 9 years of experience in system administration, network management, and cybersecurity. Proficient in Windows and Linux servers, with expertise in technical support, troubleshooting, and disaster recovery planning. Strong background in training and mentorship, maintaining operational readiness, and ensuring compliance with military IT standards. Willing to relocate: Anywhere.

Database management professional adept at optimizing and maintaining complex database systems to ensure data integrity and security. Proven track record of implementing effective data storage solutions and supporting business intelligence initiatives. Known for strong team collaboration, adaptability, and results-driven approach, with key skills in SQL and performance tuning.

Work History

Database Manager

Trideum Corporation
San Antonio, TX
10.2024 - Current
  • Design, implement, and maintain databases according to organizational requirements.
  • Oversee data entry, storage, and retrieval processes to ensure accuracy and security.
  • Ensure database security through access controls and compliance with protection regulations.

IT Specialist / System Administrator

U.S. Army
San Antonio, TX
01.2015 - 10.2024
  • Administered and maintained Windows and Linux servers for critical military operations.
  • Provided technical support to 500+ users, ensuring operational readiness.
  • Implemented cybersecurity measures including firewalls, IDS, and antivirus solutions.
  • Maintained documentation, configuration records, and leadership reporting.

Education

Associate of Applied Science - Information Technology – Networking

Purdue Global University
West Lafayette, IN
01.2024

Certification

  • Secret Clearance
  • CompTIA Security+