This document is a resume for Stephen E. Southwick applying for a position as an Electronics/Avionics/Electro-Mechanical Technician. It summarizes his over 30 years of experience in electronics, avionics, and mechanics, including expertise in areas like electronic systems, avionic systems, navigational systems, and communication systems. His work experience includes positions at Hyundai Rotem USA, Schlumberger, and Ordermatic Electronics Corporation, where he performed tasks like testing, troubleshooting, repairing, and maintaining electronic equipment.

1. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
1 | P a g e
POSITION:
Electronics/Avionics/Electro-Mechanical Technician
SUMMARY:
I bring over 30 years of combined experience in the fields of electronics, avionics, and
mechanics. I’ve proven to be a leader with a background encompassing specialties in
electronics, avionics, mechanics, computers, software, analog/digital circuits, PLC’s,
communication systems, RF signals, radar, navigational systems, microprocessors, failure
analysis, quality assurance inspector, supervisor roles and as a training manger. I’m skilled with
the methodology underlying electronics with the expertise and meticulous nature to perform the
functionality, testing, analysis, troubleshooting, and preventive maintenance of electronic
systems. Furthermore, I am commonly recognized by a motivating leadership-style with the
ability to successfully achieve identified goals and objectives. I’m willing to travel domestically
and abroad.
AREAS OF EXPERTISE:
 Electronic Systems  Avionic Systems  Navigational Systems
 Communication Sys.  Calibration  Troubleshooting
 Soldering IPC-7711/21
 AC/DC
circuits/components
 Schematics
 Analog/Digital circuits
 Failure Analysis
 Diagnostics
WORK EXPERIENCE:
Hyundai Rotem USA 2/2015 – 7/2016
5151 Fox Street
Denver, CO
Position: Electro/Mechanical Engineering Test Technician
(Testing/Commissioning/Warranty)
 I have accomplished Functional, Dynamic, Diagnostic, Safety Testing and Inspections
on all systems within the sixty six Electric Multiple Units (EMU) commuter rail vehicles
that use a 25kVAC overhead catenary system as the source of power and propulsion.

2. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
2 | P a g e
 Currently I have achieved the abilities to test, calibrate, troubleshoot, repair and
functionally operate all systems such as; Air Brake System, Propulsion System/APU,
ATC/PTC Systems, Power - High//Low voltages, Converter/Inverter, Transformer,
Batteries, Air Compressor System , CCTV, MDS/CDS, Master Controller,
Communications/Radios, Lights, Doors, On Board Computers, Wiring, Relays,
Horn/Bell, Diagnostic Systems, Event Recorder, HVAC, PA system, Emergency
Systems, Monitors/ Passenger Display Units, Cameras, EMI, Networking, Cab Signal
and Train Control Systems, prior to commissioning.
 Use schematics, electronic diagrams, blue prints, digital pressure indicators, pressure
gauges, thermal lasers, power supplies, DVM, numerous system specific test equipment,
dynamic chart machine, laptops with testing software on a daily basis.
 Certified as a Qualified Maintenance Person (QMP as per CFR 238)
Schlumberger 2/2010 – 2/2014
9251 E. 104th Ave.
Henderson, CO
Position: Senior Electronics Technician (Tech III)
 Worked on electronic Logging While Drilling (LWD) and Measuring While Drilling
(MWD) tools used in the oil/gas drilling businesses worldwide. Electronics which
provided down hole power, gamma-temperature-resistivity-shocks-etc. data,
axial/azimuthal/radial/directional/inclination measurements for steering decisions,
seismic calibrations, data acquisition, trajectory computation, gravitational strengths,
magnetic flux density, dip angle and advanced compressional algorithms sent up hole by
signal modulation (pressure transducers) used in mud pulse signals (telemetry) for real
time data
 Performed scheduled/unscheduled maintenance, calibrations, trouble shooting, removal,
repair, and replacement of defective circuits or components, testing, and qualifying
electronics with LV/HV power systems on ten different complex electronic assets used
beneath the earth while drilling that perform critical mission functions, such as:
communication, calibrating, navigation, measuring and logging while drilling
 Proficient with analog/digital circuits, relays, microprocessors and soldering surface
mount and through-hole components / (PWB’s).
 I calibrated accelerometer and magnetometer sensors and operated the calibration test
stand to provide the optimum performance and accuracy at each axis in navigational
measuring equipment (magnetic or gravity)

3. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
3 | P a g e
 Accomplished data, modifications, upgrades, and testing of new engineering
technologies, in prototype stages prior to becoming commercialized, Tested processors,
flash memories, acquisition, AGC, waveform generator, multiplexer, PWM high voltage
firing, power supply, capacitor bank circuits, transmitters and receivers.
 Tested, installed and worked on lithium-ion batteries, PLC’s, and antennas
 Accomplished company audits
 Assisted in creating, implementing, and reviewing new operation procedures, such as:
the LEAN process that minimizes unnecessary “waste” within the workplace to
maximize production and Daily Management Systems. Monitored shift start-up
meetings, audit schedules, continuous improvements, housekeeping schedule, on call
schedule, MOC/exemptions, tracking charts, short interval coaching, flex charts,
attendance, barrier tracking, employee performances and productivity stats, key
performance indicators (organizational goals).
 Volunteered overseas to provide technical experience for Italy, Mexico, Canada, and
Brazil
 Experienced in specific tools: ARC, Telescope, Power Pulse, Periscope, Sonic, MP4,
GVR, Microscope, Short Pulse, and Impulse
Schlumberger 4/2005 – 2/2010
4301 SW 44th Street
Oklahoma City, OK
Position: Lead Electronics Technician III
 Supervised and mentored 14 employees on calibrating, trouble shooting, removal, repair,
and replacement of defective circuits or components, testing, and qualifying electronics
used in steering the bit for drilling services worldwide
 Certified as an IPC (IPC-7711 / IPC-7721) specialist in repairing and replacing circuit
boards at component level and fabricated cable harnesses with different styles of cable
assemblies, either by crimping or soldering
 Proficient with analog/digital circuits, relays, microprocessors and soldering surface
mount and through-hole components / (PWB’s).
 Read and interpreted electronic diagrams, schematics, specification, and blue prints on a
daily basis
 Used hand and power tools, oscilloscopes, Signal Generators, LCR meters, meggers,
calibration stand, DVM, hi-temp soldering stations, signal probes, power supplies and
other electronic test equipment on a daily basis
 Certified in numerous technical schools from the United States, England and United Arab
of Emirates. Experienced in specific tools: Power Drive Control Unit, Lithium Batteries,
and Short Hop.

4. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
4 | P a g e
Ordermatic Electronics Corporation/KAJ Restaurant 8/1995 – 3/2005
320 Bryant Place
Del City, OK
Position: Field Installer/Electro- Mechanical Technician
 Installed, tested, performed trouble shooting, constructed, and repaired computers/
monitor systems, point of sales electronic equipment, fiber optics, video/audio
surveillance equipment, wireless ordering systems, punch blocks, circuit boards, and
telecommunication systems
 Ran 25 pair/ 2 pair cable, performed splicing, installed in ground loop antennas, checked
continuity, resistance, amperage and insulation breakdowns with a DVM, meggers,
oscilloscope and other electronic test equipment
 Worked amongst the public, company employees, and owners providing instructional
guidance in the operation of the systems – helped in grand openings, upgrades, and
provided help desk troubleshooting when not in the field
 Worked with schematics, blue prints, electronic diagrams and mechanical equipment,
such as: hi-temp solder stations, mig welder, plasma cutter, torch, grinders, and concrete
saws
United States Navy 1989-11/1992
Carrier Airborne Early Warning Squadron VAW-117
NAS Miramar San Diego CA
Position: Avionics Technician - Night Shift Supervisor (AT)
 Worked on the E-2C (Hawkeye) aircraft at Carrier Airborne Early Warning Squadron
(VAW-117)
 Night shift supervisor for over 6 employees
 Collateral Duty Inspector (CDI) and Quality Assurance (QA) certified for the Avionics
shop, which I ensured the quality in the operation, trouble shooting, repair, and
replacement on mission critical avionic systems aboard the E-2C aircraft
 Used ESD (electrostatic discharge) safety measures
 Attended regular and ongoing training at Naval Technical Specific Schools and with
Northrop Grumman Engineering
 Used hand and power tools, DVM, signal generators, meggers, oscilloscopes, and
numerous system specific test equipment
 Was licensed in ground support equipment, such as: MMG-1A/2, NC-8A/8A1, and
NAN-2/2a/3/4

5. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
5 | P a g e
 Experienced in specific avionic systems: APS-139 RADAR and MDU/ADU/UMD/ACU
scopes and display units, waveguide, antennas, ADF/LF/HF/VHF/UHF/ARC-182 radios,
Link-11, TACAN, ACLS, IFF, Navigational Coding Units, PDS, ICS, BDHI, and on
board computer systems
 Held a Top Secret clearance
United States Navy 1986-1989
Carrier Airborne Early Warning Training Command VAW-110
NAS Miramar San Diego CA
Position: Aviation Administrator (AZ)
 Experienced Aviation Administrator
 Maintained 13 logbooks/AESR’s for both the C-2A and E-2C aircrafts
 Performed the duties of drafting and submitting messages regarding aircraft and engine
status and established/tracked scheduled maintenance inspections
 Supervised and assisted in upgrading various maintenance reporting procedures and
developed the software for it
United States Navy 1979-1985
Helicopter Anti-Submarine Warfare Squadron Eight (HS-8)
NAS North Island Coronado, CA
Position: Anti-Submarine Warfare Operator/Air crewman (AW/AC)
 Was an experienced ASW Tactical First Crewman/Search and Rescue Swimmer in the
SH-3H Sikorsky helicopter
 Performed fleet tactical missions in search of submarines operating a dipping SONAR
(AQS-13), MAD, ICS, Radios, Sonobouys, flight controls and other avionic systems
 Had over 1,300 hours of flight time performing ASW, cargo, combat, search and rescue
missions
 Held a Top Secret clearance

6. Stephen E. Southwick
5275 Sonora Street
Sierra Vista, AZ #85635
Home: (520) 335-2829 Cell: (720) 451-0766
Email: Southwick.Stephen@gmail.com
6 | P a g e
EDUCATION:
2015 Qualified Maintenance Person (QMP)
2010 Maintenance Supervisor (Abu Dhabi, UAE)
2010 Electronic Technician IV School (Abu Dhabi, UAE)
2007 Electronic Technician III School (Stone House, UK)
2006 Electronic Technician II School (Stone House, UK)
2006 Electronic Technician I School (Houston, TX)
1994 Emergency Medical Technician (Amarillo College, TX)
1992 106 college credits – Lower Division Baccalaureate/Associate Degree
1992 E2C Avionics School (San Diego, CA)
1990 APS-139 Radar School (San Diego, CA)
1989 Avionic Technician “A” School (Millington, TN)
1984 JEST School (Philippines)
1983 SERE School (CA)
1983 Common Core Acoustic Analysis School (San Diego, CA)
1980 SAR School (North Island, CA)
1980 Naval Aircrew Candidate School (Pensacola, FL)
1980 Anti-Submarine Warfare “A” School (Millington, TN)
1979 Hammondsport Central High School Graduate (NY)