�ݺ�ߣ

o Engineering is the professional art of organizing
resources and applying science and materials in
technical design areas for the benefit of society.

Greg Sleeper
Mobile: 802-338-0108

Principal Electrical Hardware
& Systems Design Engineer

Background
 Born and raised in Vermont
• Grew up in the beautiful Champlain valley
• Graduated from University of Vermont and
Wentworth Institute of Technology in Boston

 Years of engineering experience
• Electrical, systems, software, quality, and test
• Experience in commercial industry, military
contracts, and academic medical research

 Personal Values
• Having a happy family
• Integrity & honesty
• Trustworthy & kind
• Staying physically fit
• Committed to a goal

Career Values
Experience:
 To apply acquired knowledge in electrical
engineering toward a challenging career in areas
of product development, automation, control
system design or test equipment.
Growth:
 Stay current on the emergent technologies.
 Develop design solutions through teamwork,
communication & continuous improvement.

Professional Attributes
 Goal oriented - Can be either self-directed or
promote teamwork to meet company needs.
 Diligent - Able to maintain a work flow from
managing parts procurement, PCB design &
assembly, box design and assembly, cable harness
design, mechanical fab, and build.
 Detailed - Develops quality products and
validates performance & margins to include EMI,
reliability, safety, FMEA, & parts stress.
 Passionate – Able to solve problems with a
hands-on mentality and a desire for success.

Project Skills
 Leadership
• Project leader on controls design for ammunition handling system.
• Led product quality improvements on aircraft Rounds Limit Switches.
• Provides organizational design direction to deliver a compliant product.

 Highly-motivated
• Worked 60 plus hour weeks to get TOW test equipment integrated.
• Provided management of project milestones to meet company goals.
• Maintains and develops relationships with suppliers & manufacturers.

 Communicator
• Excellent writing skills for component specs, test plans and test reports.
• Excellent verbal skills for designs presented internally and to customer.
• Works well with project design team, buyers, management and quality.

Engineering Design Skills
 Circuit design for analog and digital signals.
 Box assembly designs with military connectors.
 PCB design, component selection, and build.
 Cable harness sizing, system power analysis.
 Embedded digital servo motion control drives.
 Development of specs for sensors & motors.
 Budget, cost, schedule and quality conscious.
 Engineering Tool Set:
• GD&T, MS Visual BASIC, MS Visio, MS Office, MS Project, Team Center.
• Cadence OrCAD, PSpice, AutoCAD, C++, Agile, SDLC Methodology.
• Understanding of NFPA, NEC, ANSI, IPC specs, Mil Specs, Lean, FMEA.

Project Assignment & Result
Task 1. Obsolescence - Rounds Limit Switches (RLS)
Evaluated current specification drawings and existing designs
to improve material selections and developed Pro-E designs
for assembly build-to-print drawings to meet environmental
and the part performance requirements for Warner Robins
Air Logistics Command. Performed product qualification by
analysis and verification by cycle test and fire test. Designed
new mechanical 5 rounds reverse clearing hysteresis for A-10
RLS. Also, completed new designs for F-16 and F-15 aircraft.

Task 2. Specification of Servo System Components
Evaluated mechanical dynamic loads of ammunition handling
control systems to determine effects of system inertia and
acceleration & speed requirements to meet time lines for the
test case scenarios. Optimized servo motor performance for
size and weight. Performance met gun firing timeline on the
Crusader Self-propelled Howitzer and the ammo field supply
mission of the Resupply Vehicle. Also, designed custom brakes
and clutches for x-y-x ammunition supply shuttles and custom
transmitter and receiver optical sensor pair to determine the
ammo position on the conveyors.

Task 3. JSF Aircraft Cables for Lockheed Martin
Designed aircraft military interface cables to meet customer
requirements for light-weight construction materials while
meeting the high temperature specs, the functional electrical
system performance, and the EMI test requirements. Cables
met EMI under electrical system loads. Also, designed other
dynamic cables (based on my own method for isolating the
cable components to allow independent movement) for the
JSF 20mm Gatling guns to meet rigors of gun firing and recoil.

Task 4. Create EFV Software Test Plan & Test Cases
Based on EFV turret system specifications for ammo handling
system, developed the software test plan and test cases for
the embedded control unit firmware to meet system level
and derived requirements.Validated the bench-top system
performance using servo motor loads. System improvements
made in incremental releases. Part of electrical project team
that developed the electronic digital control unit, firmware,
motors, cables, and test equipment for ammo feed system.
The embedded control unit worked successfully on the EFV.

Task 5. Debugged and Repaired Test Equipment
Performed troubleshooting on non-functioning CIWS
production test equipment that was damaged during
transportation. Rebuilt cables and also ruggedized the
design.Verified signal timing functionality with digital
storage scope. Also debugged AV-8B test set, its case
severely damaged from years of field use. Specified
the complete parts BOM for repairs. In both cases,
performed validation to QC Acceptance Procedures.

�ݺ�ߣ

Gregory d sleeper profile

Recommended

More Related Content

What's hot (20)

Viewers also liked (7)

Similar to Gregory d sleeper profile (20)

Gregory d sleeper profile