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Christian Rebel
San Antonio,TX
Summary
Dedicated operations professional with proven experience leading time-sensitive, high-risk projects through a diverse background of service. Expertise in coordinating cross-functional teams, managing multimillion-dollar technical assets, mitigating operational risk, and executing precision-driven plans under compressed timelines. Strong background in safety compliance, infrastructure support, communications systems, and real-time problem resolution. Adept at supporting complex construction environments requiring zero-failure performance and strict adherence to standards.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Forward Observer/Fire Support Sergeant
United States Army
Fort Polk, Louisiana
01.2023 - 12.2025
- Directed real-time coordination of multi-million-dollar fire support assets, integrating artillery, aviation, and joint-force capabilities to achieve mission objectives over a 3 year period without incident. supporting mission-critical activities with zero tolerance for error.
- Operated and maintained advanced communications and targeting equipment in dynamic, high-pressure environments.
- Conducted preventive maintenance inspections ensuring full operational readiness of sensitive technical systems.
- Managed accountability and security of high-value equipment and classified materials valued at over $700,000 while mobile across 4 separate countries in support of operational objectives over a 9 month span without loss.
- Supervised and trained 40+ junior personnel on advanced fire support systems and tactical procedures domestically and while deployed, increasing team operational readiness.
Network Systems Administrator
United States Marine Corps
Oceanside, CA
01.2016 - 09.2022
- Installed, configured, and maintained secure tactical and garrison network infrastructure supporting 300+ users across multiple operational environments.
- Administered and optimized Cisco-based switching and routing equipment, improving network reliability and reducing connectivity disruptions.
- Monitored network performance metrics and sustained 99%+ uptime in mission-critical environments.
- Diagnosed and resolved 100+ hardware, software, and connectivity incidents, reducing average resolution time and minimizing operational downtime.
- Enforced DoD cybersecurity standards, implemented access controls, and applied security patches to maintain compliance and protect sensitive systems.
- Conducted preventive maintenance inspections on communications equipment valued at over $2M+, ensuring continuous operational readiness.
Education
High School Diploma - Electrical Wiring
ForgeNow
Lewisville, TX02-2026
High School Diploma - undefined
Lawrence Senior High School
Lawrence, NY06-2015
Skills
- 24/7 Systems Monitoring
- Hardware & Equipment Troubleshooting
- Preventive Maintenance Inspections
- Technical Documentation & Reporting
- SOP & Safety Compliance
- Risk Mitigation & Root Cause Analysis
- Secure Systems Handling
- Cross-Team Coordination
- Accountability for High-Value Equipment
Accomplishments
- Deployed in support of a Special Purpose Marine Air-Ground Task Force (SPMAGTF) to Kuwait, providing secure network services to forward-deployed personnel.
- Maintained and troubleshot shipboard network infrastructure supporting joint maritime operations in a 24/7 environment.
Certification
- TDLR, Apprentice License
- ARC Flash Training
- OSHA 10/30
- Cardiopulmonary Resuscitation (CPR) - current until 2/14/2028
Awards
- Army Good Conduct Medal
- Marine Corps Good Conduct Medal x2
- Army Achievement Medal
- Marine Corps Certificate of Commendation
-
Interests
Timeline
Forward Observer/Fire Support Sergeant
United States Army
01.2023 - 12.2025
Network Systems Administrator
United States Marine Corps
01.2016 - 09.2022
High School Diploma - undefined
Lawrence Senior High School
High School Diploma - Electrical Wiring
ForgeNow