John N Castleberry II

Manager Ben McAnally

• Facilitated collaboration among diverse coworkers to resolve product and service issues and achieve team goals.
• Operated equipment and machinery according to safety guidelines.
• Coordinated with team members to ensure project objectives were met on time.

Manager: Jackie Nance

Installed & serviced electronic security systems Burglar Alarm, Fire Alarm, Card Access & CCTV Systems.

• Troubleshot technical issues with security devices onsite.
• Conducted regular inspections and maintenance of security equipment.
• Collaborated with clients to assess security needs and recommend solutions.
• Ensured compliance with industry regulations during service calls.
• Maintained accurate records of service calls, repairs, and parts used.
• Provided training on the safe usage of equipment.
• Resolved software-related issues by troubleshooting programs and applications.

Manager: Bill Brennan

Installed, Service & Program electronic security systems, Burglar Alarm, CCTV, Card Access Systems

• Collaborated with team members to create tailored security solutions that addressed specific client needs.
• Trained clients on proper use of security systems and protocols.
• Ensured compliance with safety regulations and industry standards during installations.
• Documented service requests, repairs, and system configurations to ensure accurate tracking and efficient resolution.
• Tested equipment, connections and signals to verify security system functionality.
• Maintained records of all service calls received from customers regarding their electronic security system needs.
• Delivered technical support to customers, enhancing their understanding of electronic security system operations.
• Conducted regular maintenance and troubleshooting on security equipment and software.

Manager: Jesse Branscum

Assembled and tested electronic components for Downhole Fracking pressure pumping systems.

• Diagnosed and repaired electrical issues in field equipment and machinery.
• Managed inventory of tools and electronic parts to ensure operational readiness.
• Recorded repair procedures and maintenance records to support compliance with industry standards.
• Inspected equipment to ensure adherence to industry standards and safety regulations.
• Utilized soldering techniques to replace defective parts.
• Worked both independently and with crews to interpret electrical malfunctions and make repairs quickly to minimize downtime.
• Calibrated electrical instruments using standard test equipment such as oscilloscopes, signal generators and multimeters.
• Reviewed service manuals and schematics while troubleshooting to determine root cause of malfunctioning units.
• Read schematics and technical diagrams to determine the best course of action for repairs or modifications.
• Analyzed data collected from tests performed on various pieces of equipment in order to identify any issues that may require further investigation or corrective action.
• Operated and maintained automated test equipment to facilitate accurate testing processes.