Jonathan Pina
Pharr
Summary
Resourceful System Administrator consistently responds to wide range of technical challenges with focused and creative approach. Highly effective at problem solving and decision making. 8 years of progressive IT experience in the United States Army. Maintaining a nodes and its transport to create active networks anywhere in the world, while ensuring its security.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Nodal Network Systems Operators/Maintainer.
United States Army
08.2016 - 06.2024
- Developed comprehensive documentation for system configurations, facilitating seamless handovers between shifts.
- Ensured smooth operations with proactive monitoring of network devices and infrastructure components.
- Improved response times by creating efficient escalation processes for high-priority incidents involving critical systems or services.
- Optimized network performance with regular diagnostics and troubleshooting of issues.
- Collaborated with team members to effectively manage complex networking projects, achieving timely completion.
- Enhanced network efficiency by configuring and maintaining nodal communication systems.
- Promoted adherence to best practices within the team by sharing knowledge about emerging technologies and industry trends related to nodal networks.
- Assisted in disaster recovery planning efforts, bolstering organizational preparedness for unforeseen events.
- Implemented security measures for safeguarding sensitive data, reducing vulnerability risks.
- Conducted periodic audits of hardware inventory to ensure proper maintenance and replacement schedules were followed consistently across all site locations.
- Consistently met or exceeded performance metrics for network uptime and reliability, ensuring optimal service delivery to endorsers.
- Maintained flexible schedule and responded to after-hours and weekend emergencies.
- Implemented and maintained virtual private networks.
Education
Computer And Information Systems Security
Purdue University
West Lafayette, INInformation Technology
Central Texas College
High School Diploma -
Psja Southwest Early College High School
Pharr, TX05.2016
Skills
- Network Troubleshooting
- IP Addressing
- VPN Configuration
- Network configuration
- Decision-Making
- LAN and WAN control
- Virtual Machine Operation
- Problem-Solving
Certification
- IT fundamentals
- Networking+
- Security+
Languages
Spanish
Native or Bilingual
Timeline
Nodal Network Systems Operators/Maintainer.
United States Army
08.2016 - 06.2024
Computer And Information Systems Security
Purdue University
Information Technology
Central Texas College
High School Diploma -
Psja Southwest Early College High School