Roel Vergel Misuara
Norfolk,USA
Summary
Skilled Linux Administrator and ELINT/SIGINT Analyst with a strong background in managing subsurface RF systems. Led 24/7 diagnostics to enhance mission readiness. Specialized in preventive maintenance and system diagnostics, ensuring operational success and compliance with Navy standards.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Electrician Technician Maintenance III / Acting System Administrator
GENERAL DYNAMICS INFORMATION TECHNOLOGY (GDIT)
Norfolk, USA
01.2025 - Current
- Managed and maintained Linux-based signal collection systems, supporting HTLx COE and SCEPTRE signal analysis tools for subsurface platforms to enhance operational effectiveness.
- Led the installation, maintenance, and troubleshooting of specialized RF equipment and receivers critical to subsurface Electronic Support Measures (ESM).
- Managed and conduct System Operational Verification Tests (SOVT), Operational Certifications (OPCERT), and System Acceptance Measures (SAM) to ensure equipment meets Navy operational standards.
- Utilized Keysight FieldFox handheld analyzers and signal generators to validate system performance and troubleshoot interference, ensuring optimal functionality.
- Performed routine patch management, software upgrades, and system backups for tactical signal processing platforms.
- Conducted deep-level diagnostics and repairs on complex sensors, receivers, and tactical data processors, contributing to 24/7 mission readiness.
Electronic Warfare Supervisor
US NAVY, USS BAINBRIDGE
Norfolk, USA
12.2021 - 12.2024
- Provided technical and tactical guidance for surface, subsurface, air, and special operations; implemented military deception plans and EW countermeasures to enhance mission effectiveness.
- Managed and operated AN/SLQ-32V(6) and advanced radar systems, troubleshooting and diagnosing complex sensors and receivers to maintain operational integrity.
- Conducted technical ELINT analysis across the electromagnetic spectrum, correlating intelligence signals to specific platforms.
- Installed, configured, and maintained Linux-based operating systems, databases, and networks specifically for the SLQ-32(V6) platform.
- Executed patch management, software upgrades, and system backups to sustain combat readiness and minimize downtime.
Education
Bachelor of Science - Cybersecurity
ECPI
Virginia Beach08-2027
Cryptologic Technician Technical -
US NAVY, CTT “A” SCHOOL
Pensacola, FL11.2021
High School Diploma -
BAYSIDE HIGH SCHOOL
Virginia Beach, VA01.2014
Skills
- Preventive Maintenance
- System Diagnostics
- Multimeters
- Oscilloscopes
- Signal Generators
- Spectrum/Network Analyzers
- Circuit Analysis
- Active TS/SCI with Polygraph
- Linux Administration
- RHEL
- Rocky Linux
- ELINT/SIGINT Analysis tools
- Subsurface RF Receivers
- AN/SLQ-32V(6)
- SAM Management
Awards
Association of Old Crow, 2021-2022, Recipient of the prestigious award for excellence in Electronic Warfare.
Technical Skills And Certifications
Active TS/SCI with Polygraph., CompTIA Security+ 701 (Active), Currently studying for CompTIA Linux+., Keysight FieldFox (Spectrum/Network Analyzers), Signal Generators, Oscilloscopes, Multimeters, SOVT, OPCERT, SAM Management, SCEPTRE, Linux Administration (Rocky Linux, RHEL), ELINT/SIGINT Analysis tools, HTLx COE, Subsurface RF Receivers, AN/SLQ-32V(6), Tactical Data Processors, Electronic Support Measures (ESM)
Certification
SEC+ 701
Timeline
Electrician Technician Maintenance III / Acting System Administrator
GENERAL DYNAMICS INFORMATION TECHNOLOGY (GDIT)
01.2025 - Current
Electronic Warfare Supervisor
US NAVY, USS BAINBRIDGE
12.2021 - 12.2024
Bachelor of Science - Cybersecurity
ECPI
Cryptologic Technician Technical -
US NAVY, CTT “A” SCHOOL
High School Diploma -
BAYSIDE HIGH SCHOOL