Career Profiles

Explore profiles of real professionals and students to learn how they got started, what they love about computing, and all about the fascinating work they do.
Susan Land

Susan K. (Kathy) Land

Deputy Program Manager, Huntsville, United States


Master Science, Project Management - Information Technology, Florida Institute of Technology
“Active participation in a professional association at some level is critical for individuals who wish to get the most from their professional careers. The IEEE family is 125 years strong and growing stronger. I would invite you to see how each of you might use the IEEE Computer Society as a learning resource, to get and stay connected, and as an opportunity to serve in your technical community.”

I 'grew up' with Software and Systems Engineering. My first technical job was as the systems administrator supporting a missile defense laboratory in the early 1980's. I have worked on, or led, a variety of software/systems efforts ranging from video game development to hardware-in-the-loop missile testing. If I had to point to one key to success in this field - stay technically current.

The range of roles I support tends to mirror the product development life cycle: Marketer, proposal developer, detailed requirements evaluator, software designer, software configuration manager, software quality assurance expert, software test lead, software fielding team member/lead, documentation support team member, and help desk team member. The environment is dynamic.

I am a Deputy Program Manager for the Missile Defense Agency. Responsible for program management of Spiral 8.2 of Command, Control, Communications and Battle Management system. I like the work because each day brings a new technical challenge.

Although I have been proud of all projects I have supported, the one with the highest 'cool factor' was as Lead for Product Development supporting the Army Aviation Missile Research Development and Engineering Center (AMRDEC) Software Engineering Directorate, Redstone Arsenal, AL. I executed and managed a series of successful releases of the America's Army public game and training application.

I am an active volunteer with both IEEE and the IEEE Computer Society. I strongly believe in the value of these professional associations.

Browse other profiles

Explore profiles of real professionals and students to learn how they got started, what they love about computing, and all about the fascinating work they do.

Nita Patel
Victor Skowronski
Erickson profile
warford profile
Susan Land
Amittai F. Aviram
Robert Aboukhalil
Joy Buolamwini
David Walden
Andy Stephenson
Eur Ing Sam Raincock
Asad Ullah Naweed
Shuang LIU
Herat Amrish Gandhi
Sajeer Fazil
CGA palette
Mark Dean

If you have ever used a PC with a color display you have been acquainted with the work of Mark Dean. After achieving a Bachelor’s degree in electrical engineering from the University of Tennessee, Dean began his career at IBM. Dean served as the chief engineer on the team that developed the first IBM PC, for which he currently holds one third of the patents. With colleague Dennis Moeller, he developed the Industry Standard Architecture (ISA) systems bus, which enabled peripheral devices such as printers, keyboards, and modems to be directly connected to computers, making them both affordable and practical. He also developed the Color Graphics Adapter which allowed for color display on the PC. Most recently, Dean spearheaded the team that developed the one-gigahertz processor chip. Dean went on to obtain a MSEE from Florida Atlantic University and a Ph.D. in electrical engineering from Stanford University. He is a member of the National Academy of Engineering, has been inducted into the National Inventors Hall of Fame, and is the first African-American IBM Fellow.

MATLAB graph
Cleve Moler

Cleve Moler improved the quality and accessibility of mathematical software and created a highly respected software system called MATLAB. He was a professor of mathematics and computer science for almost 20 years at the University of Michigan, Stanford University, and the University of New Mexico. In the late 1970’s to early 1980’s he developed several mathematical software packages to support computational science and engineering. These packages eventually formed the basis of MATLAB, a programming environment for algorithm development, data analysis, visualization, and numerical computation. MATLAB can be used to solve technical computing problems faster than with traditional programming languages, such as C, C++, and Fortran. Today, Professor Moler spends his time writing books, articles, and MATLAB programs.

Listen to what Professor Moler has to say about his life’s work:

James Dammann

If you have used a word processor today, moved your mouse on your laptop, dragged an object around on your smartphone, or highlighted a section of text on your tablet, you can thank Jim Dammann. In 1961 during his second year at IBM and just one year after completing his PhD, Jim created the concept of what today we all take for granted -- the cursor. This idea he documented in utilizing the cursor within word processing operations.

After retiring from IBM, Jim went on to inspire future generations of software engineers at Florida Atlantic University. His work there too demonstrated his creativity for he spent considerable effort enhancing their software engineering program by integrating ideas and feedback from local industries into the University curricular. Today, Jim lives in the Westlake Hills west of Austin Texas and spends most of his time in his art studio. He wrote and published The Opaque Decanter, a collection of poems about art, which provided a new view at part of art history.

@ symbol
Ray Tomlinson
Ray Tomlinson

Have you ever considered that someone, at some point, was in a position to choose what symbol would be used separate the user from their location in an email address? That person, it turns out, was Ray Tomlinson, and in 1971 he chose "@". Tomlinson is credited with demonstrating the first email sent between computers on a network, and when asked what inspired him to make this selection he said, “Mostly because it seemed like a neat idea.”

After completing his Master’s degree at MIT in 1965, Ray joined the Information Sciences Division of Bolt Beranek and Newman Inc. of Cambridge, Massachusetts. Since then he has made many notable contributions to the world of network computing. He was a co-developer of the TENEX computer system that was popular in the earliest days of the Internet; he developed the packet radio protocols used in the earliest internetworking experiments; he created the first implementation of TCP; and he was the principle designer of the first workstation attached to the Internet.

Sandra Lerner

It is difficult to imagine a time when computers were not capable of sharing information and resources with great ease. Sandra Lerner pushed the boundaries of network computing as one of the co-founders of Cisco Systems, which introduced one of the first commercially viable routers. The router was born while Sandra was working at Stanford University in the 1980’s after earning her Master’s degree there in Computer Science. To avoid the tedious task of transferring information between computers using floppy disks, she and co-founder of Cisco, Leonard Bosack, created a local area network, or LAN, between their campus offices using a multiprotocol router that Bosack developed. Shortly thereafter the pair started Cisco Systems, and began selling the router which was a success, because it could work with so many different types of computers. After Leaving Cisco in 1990, Lerner started the trendy cosmetics company Urban Decay and became a philanthropist and avid activist for animal rights.

Image credits