Electronics Engineer PJ Losey |

Electronics Engineer in medical equipment, fire alarm systems, and building automation. Led complete Proton Accelerator installation from project initiation through first patient treatment. Configured IT infrastructure including servers, switches, routers, and network setup. Experienced in systems integration, network administration, and hands-on field work.

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electronics_engineer.js
const engineer = {
  name: 'PJ Losey',
  role: 'Electronics Engineer',
  expertise: [
    'Medical Equipment',
    'Fire Alarm Systems',
    'Building Automation',
    'Systems Integration'
  ],
  achievements: [
    'Proton Accelerator Lead',
    'First Patient Treatment'
  ]
};

buildSystems(engineer);
$ Initializing...
01.

Engineering Experience

March 2022 - May 2024

Proton Therapy Engineer

Siemens Healthineers / Varian • Peoria, IL

  • First engineer on-site from project initiation through first patient treatment at OSF Cancer Center
  • Led complete installation managing team of 10 electricians for 38 electrical cabinets
  • Configured entire IT infrastructure including servers, switches, routers, and network setup for Varian ProBeam360 system
  • Designed network architecture, configured network switches and routers, set up VLANs, and ensured secure network communication
  • Completed ETL certifications, served as Safety Manager, and ensured system readiness for first patient
  • Operated cyclotron for inaugural patient and performed preventive maintenance during treatments
  • Managed daily reports, QA documents, and IT support for smooth system operation
Proton Accelerator Project Lead First On-Site Team Leadership IT Infrastructure
April 2021 - April 2022

Advanced Systems Engineer

GETZ FIRE EQUIPMENT • Peoria, IL

  • Installed and programmed fire panel and alarm systems
  • Set up systems for clients ranging from local daycares to large corporate headquarters like State Farm
  • Hands-on installation and programming of commercial fire safety equipment
  • Troubleshooting and system optimization for reliable fire detection and alarm systems
Fire Alarm Systems Commercial Systems Systems Programming Hands-On Installation
June 2012 - January 2019

Team Manager / Electronics Engineer

Davidson Racing • Sparks, NV

  • Designed and built wiring harnesses for racing vehicles
  • Programmed computers, ECUs, and PDMs for vehicle systems
  • Served as IT Coordinator for computers, networking, and technical equipment
  • Managed full team operations including logistics and technical coordination
Electronics Design Wiring Harnesses ECU Programming IT Systems
02.

Engineering Skills

Medical Equipment

Proton Accelerator Systems Varian ProBeam360 Cyclotron Operation Medical Device Installation Clinical System Integration QA Documentation Preventive Maintenance

Fire Alarm & Safety Systems

Fire Panel Installation Alarm System Programming Commercial Fire Equipment System Troubleshooting Code Compliance Hands-On Installation

Building Automation

Building Automation Systems HVAC Controls System Integration Energy Management

Electronics & Systems

Electronics Engineering Wiring Harness Design Circuit Design ECU Programming PDM Systems Systems Integration

IT Infrastructure & Network Systems

Network Administration Network Setup & Configuration Switch Configuration Router Configuration Server Configuration Network Design IT Infrastructure Setup Network Troubleshooting Systems Integration IT Coordination Technical Support Network Security VLAN Configuration Network Monitoring

Project Management

Project Leadership Team Management Project Initiation System Readiness Safety Management ETL Certifications
03.

Featured Engineering Projects

Proton Accelerator - OSF Cancer Center

Led the complete Proton Accelerator installation from project initiation through first patient treatment at OSF Cancer Center in Peoria, IL. First engineer on-site, managing team of 10 electricians installing 38 electrical cabinets. Configured entire IT infrastructure for Varian ProBeam360 system including servers, switches, routers, and network setup. Designed network architecture, configured network switches and routers, set up VLANs, and ensured secure network communication for clinical operations. Served as Safety Manager, completed ETL certifications, and operated cyclotron for inaugural patient.

Proton Accelerator First On-Site Project Leadership Network Setup Switch & Router Config Clinical Operation Siemens/Varian

Commercial Fire Alarm Systems

Installed and programmed fire panel and alarm systems for clients ranging from local daycares to large corporate headquarters like State Farm. Hands-on installation, system programming, troubleshooting, and optimization for reliable fire detection and alarm systems. Ensured code compliance and system reliability.

Fire Alarm Systems Commercial Installation System Programming Code Compliance

IT Infrastructure & Network Systems

Configured and managed complete IT infrastructure for Proton Accelerator system including servers, switches, routers, and network setup. Designed and implemented network architecture for Varian ProBeam360 system. Configured switches and routers for reliable data communication, set up VLANs, and ensured network security. Coordinated IT systems for racing teams, medical facilities, and corporate environments. Experienced in network administration, troubleshooting, and systems integration.

IT Infrastructure Network Setup Switch Configuration Router Configuration Network Administration Systems Integration Network Security Technical Support

Electronics Design & Wiring

Designed and built wiring harnesses for complex systems. Programmed ECUs, PDMs, and control systems. Experienced in circuit design, electronics engineering, and systems integration for both medical equipment and high-performance applications.

Wiring Harnesses ECU Programming Circuit Design Electronics Engineering
04.

Get In Touch

Available for Engineering Positions

I'm interested in medical equipment positions, fire alarm programming, building automation, and systems engineering roles. Available for remote work, on-site positions, or hybrid arrangements. Experienced in project leadership, team management, and hands-on field work.

pjlosey@outlook.com (309) 335-8324 LinkedIn Profile

Interested In: Engineering Positions

Medical Equipment • Fire Alarm Programming • Building Automation • Systems Integration • Project Leadership

Let's Talk