Principal Engineer/Mechanical Designer Ray E.
Medcalf
Lane
Fairfax, Virginia
Home
Cell
ray.medcalf@
verizon.net
Current Security Clearance: TS/SCI
EDUCATION
San Diego City College, San Diego, California - Drafting/Engineering
Mesa College, San Diego, California - Mathematics
EXPERIENCE
More than 30 years experience in Electro-Mechanical drafting and design.
Knowledge of ASME Y14.100-2000, and other applicable Specs. Extensive
background in mechanical drawings, detailed assembly drawings,
interconnection diagrams, schematic diagrams, flow charts, logic diagrams.
Casting drawings, wiring diagrams, exploded view drawings, block diagrams,
charts, and cable assemblies. Specializing in 3-D Parametric Solid
Modeling using Autodesk's Mechanical Desktop, AutoCAD and Inventor.
Limited experience with Pro-Engineer and Solid Works.
Projects include: Radar Tracking Systems, Encoders/Decoders, Stereo-
Lithography Files, Portable Test Sets, Fluid Delivery
Systems, Orbex Launch Vehicle, VXI-BUS Test Sets,
Environmentally sealed units, Transmitters, Antenna
Systems, Communication Equipment, Remote Sealed Cabinets,
Transponders, Shelter Systems, Telecommunications
Equipment, Receivers, VXI-Bus Test Systems, Digital Loop
Carriers, Chassis and Racks components and assemblies.
U.S. Postal Equipment, Torpedo Recorders and Photonics
Imaging System for Submarines, Tactical Combat Systems for
Submarines. U.S. Patent for Hydrogen Vent for Remote
Terminal Cabinets and patent pending for Circuit Board
Housing Assembly.
TECHNICAL EXPERIENCE
June 2008 to Present General Dynamics - Advanced Information
Systems
540 E Huntmar Park Drive
Herndon, Virginia 20170
February 2003 to June 2008 General Dynamics - Advanced Information
Systems
12450 Fair Lakes Circle
Fairfax, Virginia 22033
August 2002 to February 2003 ALEX ALTERNATIVE EXPERTS
4501 Daly Drive, Suite 103
Chantilly, Virginia 22021
April 2002 to August 2002 Resource Consultants, Inc.
2650 Park Tower Drive, Suite 800
Vienna, Virginia 22180
September 1995 to January 2002 Pulsecom, Pulse Communications,
Inc.
2900 Towerview Rd.
Herndon, Virginia 22071
August 1993 to September 1995 Alex-Alternative Experts,
Inc./United Design, Inc.
(Temporary Agencies)
October 1990 to August 1993 Vega Precision Laboratories, Inc.
and January 1984 to August 1989 800 Follin Lane
Vienna, Virginia 22180
August 1989 to October 1990 Watkins-Johnson Co.
700 Quince Orchard Rd.,
Gaithersburg, Maryland 20878
January 1984 to June 1987 Planning Research Corporation
1500 Planning Research Drive
McLean, Virginia 22102
August 1983 to January 1984 TAD Technical Services
1700 Sterling Drive
Sterling, Virginia 20041
July 1976 to August 1983 Computer Sciences Corporation
4045 Hancock Street
San Diego, California 92110
December 1991 to March 2006 Electronic Warfare Associates, Inc.
(Part-time evening work) 13873 Park Center Road
Herndon, Virginia 22071
March 1983 to July 1983 Tele Communications Sciences, Inc.
(Part-time evening work) 2560 First Avenue
San Diego, California 92013