Mark W.

TSA

North Little Rock, Arkansas, United States

About

TSA Inspector/ surface operations Cyber 2 years NOAA Electronic technician weather radar, 2 yearsLead Electronics technician 1 Year Lead locomotive Electrician 4 years Locomotive Electrician 1 1/2 years Hub Operations Supervisor 2 1/5 years Fighter Support 22 years various electrician C-130E-J cargo airlift maintenance Comptia IT Fundamentals certification IRBIZ certnexus credentials Trained Villanova Six Sigma lean and green belt Specialties:• Technical Expertise: • Electrical Theory, Pneumatic systems, Solid State Devices • Electronic Theory, Multi-meters Environmental safety, Mechanical Systems • AC&DC Circuits, Technical Manuals, Fluid Mechanics, Liquid Oxygen • Preventive and Predictive Maintenance, Troubleshooting Schematics • Interpret wiring Diagrams, Electro-mechanical Systems, repair locomotive computer networks • Resolve diesel locomotive electrical faults and failures with meggers and test Lamps • Proficient with Microsoft Office • Active S/C

Experience

  • TSA at GOVERMENT jobs
    Oct 2022 - Present · 3 yrs 10 mos

  • Weather service Electronic Technician at National Weather Service
    Mar 2021 - Oct 2022 · 1 yr 8 mos

    Radar technician, weather radio (NWR) Linux, weather equipment services electronics calibration and repair for all airports in Arkansas.

  • Locomotive lead Electrician at Union Pacific Railroad
    Sep 2014 - Sep 2021 · 7 yrs 1 mo

    • Lead electrician/emergency workers during Covid-19 crisis supported multiple yards, service track, periodic maintenance tasks and road job calls with critical shortages due to sickness surges • Led teams in yard to diagnose computerized locomotive failures and rebooted Local Area Networks • Coordinate with various Yard Masters, Corridor Managers, engineers, conductors for repairs • Moved and Built locomotive sets for various train symbols/ destinations to ensure on-time deliveries • Identify, assign shift jobs and work units using supervisor planner software and map planner • Managed shop work flow for night operations on periodic maintenance, servicing and road calls • Notified and corrected supply chain issue with five refurbished train management computers • Troubleshoot locomotive Local Area Network (Lan) faults using pings and software upgrade software • Isolate communication issues with mother and slug paired computer systems enabled remote use • Resolved Positive Train Control (PTC) system failures, replaced train management computer (TMC) • Updated software and replaced parts on computer-controlled switcher units enabled consist builds • Traced and repaired shorted wiring harnesses to TMC power supplies and cut out PTC switches Troubleshoot various remote-control locomotive and switcher unit’s electrical faults Dispatched to resolve locomotive electrical faults in yard and repaired on-time for release Trained on Battery test Maintenance, Traction motor brushes delivered increased readied units Inspected and repaired Coded Cab Signaling systems which readied unit for on-time departures Programed locomotive control systems with software updates using Logic springs/note pads Qualifies Federal Railroad Administration 9414 inspections and Air conditioning with testers Linked Distributed Power Units uplink secured 3-mile connection on manifest train delivery

  • Avionics Technician at STS Aerospace
    2014 - Sep 2014 · 9 mos

    Work and repair MD-11 and Airbus 330 Avionics systems Landing gear wire harness installs Fire detection restoration Fuel pump transfer inspections Elevator and horizontal stab wire bundle connection repairs LSAS wire harness removal and installations Flight computer and temperature controller bit tests and wiring checks Removal and Installations of Line replacement units

  • Operation supervisor at FedEx Freight
    Nov 2012 - Jul 2014 · 1 yr 9 mos

    moving freight