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After graduating from Virginia Tech
with degrees in Aerospace Engineering, Roie entered active duty as an
officer in the United States Air Force.
His professional career began as a research engineer at the Wright
Patterson Air Force Base research laboratories in Dayton, Ohio. He spent
several years conducting research in the emerging field of Computational
Fluid Dynamics. During this time, he developed programs for analyzing the
flow of air over high-speed vehicles similar in design to the Space
Shuttle. He also had an opportunity to develop software for use on the
most powerful computers available at the time - including the new Cray-1
Supercomputer system.
He next was invited to serve on the faculty of the Air Force Institute of Technology,
teaching software engineering, formal language theory, advanced numerical
analysis techniques, and a wide range of introductory courses designed to
help people make better use of the computer systems they worked with. Roie
served on the technical evaluation teams that developed the new Ada
programming language, and conducted a number of research projects with his
graduate students on developing techniques for compiling Ada.
Roie was next assigned as a staff officer at Strategic Air Command
Headquarters in Omaha, Nebraska. During this assignment he supervised the
development and production of software for the Air Force Intercontinental
Ballistic Missile fleet, managed software development for National-Level
assessments of the new B-2 "Stealth Bomber" system, and served as
technical lead for the installation of an advanced highly secure network
system to support Strategic Air Command operations.
Roie's last assignment in the Air Force involved managing
state-of-the-art high performance computational systems and their
supporting staff. He was assigned as Deputy Director of the USAF Phillips
Laboratory Supercomputer Center, which provided support to over 2000 Air
Force research scientists and engineers. His duties included managing the
operations of a $70 million Cray-2 Supercomputer center, and the
operations of remote sites in California, Florida, and Hawaii. He served
as acting Director of the center for over a year, and served on a
Congressional-Level panel that developed a long range plan for
supercomputer support for the Department of Defense.
Roie retired from active duty in 1993, after proudly serving his
country for 20 years.
Since his retirement, Roie has concentrated on helping non-profit
organizations and small businesses find ways to improve their operations
through intelligent use of computer technologies. He founded the SK
Consulting Services company to conduct that work. He also served as
Director of Information Technologies for the Joslyn Art Museum in Omaha, Nebraska.
He moved to Austin, Texas in 1999.
Roie just finished a second master's degree, this time in Computer Science
at Texas State University.
He is currently a Professor of Computer Science at
Austin Community College.
When he is not working (not often enough, it seems), Roie enjoys
spending time with his wife, building airplanes - both electric powered models, and full sized light aircraft, reading Science
Fiction, and conducting a number of personal research projects. Here is his current building project - a Zenith Zodiac XL:
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