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Program meetings typically 2nd Tuesday of month
Time: 6:00-7:00 CST
Food & networking at 5:30

Physical Locations

*Bell Helicopter
*L-3- Arlington
*L-3- Greenville
*Lockheed Martin Aero- Fort Worth
*Lockheed Martin MFC- Grand Prairie
*Raytheon- McKinney

Check out presentations from previous North Texas INCOSE Chapter Meetings!

Presentations can be found here

Board meetings typically 1st Tuesday of month
Time: 5:30-6:00 CST

Chapter Event Calendar

Remote Program Access
Teams (Video/Audio) - Click here to join the meeting. 
Contact INCOSE North Texas Chapter  ntxinfo @ incose dot net to be added to our meeting emails.
The meetings are not recorded. Presentation are posted in the library and resources during the following weekend if we receive the presentation.

Upcoming Chapter Events

Chapter Meeting April 13

Digital Engineering (DE): The Next Chapter of MBSE by Paul White

Remote Program Access: Teams (Video/Audio)
Join on your computer or mobile app


What is digital engineering (DE)? How does DE relate to MBSE? In this presentation, we will show how DE is the next chapter of MBSE. We will talk about the Office of the Secretary Defense’s (OSD) Digital Engineering Strategy, released in June 2018. We will discuss the goals of the DES and how you can implement DE in your current and future systems engineering efforts. This presentation is for those who would like an introduction to DE.  


Paul White is the ICBM GBSD Digital Engineering Branch Lead for BAE Systems at Hill Air Force Base, Utah. He has worked previously at Kihomac, Astronautics Corporation of America, L-3 Harris, and Raytheon. He has 20 years of experience in the aerospace industry.

Paul has been an INCOSE member since 2007 serving in various top leadership roles in the North Texas (Dallas - Fort Worth) Chapter, Chicagoland Chapter, and Wasatch (Utah) Chapter.  He is the current president of the Wasatch Chapter.  Paul has been a leader in the annual Great Lakes Regional Conference (GLRC) since 2012 including conference chair for the 6th and 8th conferences.  He served as the conference chair for the first annual Western States Regional Conference (WSRC) in Ogden in 2018; and he serves on the WSRC Steering Committee for 2019 and beyond. He was awarded the INCOSE Outstanding Service Award in 2019. He serves as the Deputy Assistant Director of Technical Events in INCOSE's Technical Operations organization.

He has a graduate certificate in Systems Engineering and Architecting from the Stevens Institute of Technology, a Master of Science degree in Computer Science from Texas A&M University-Commerce, and a Bachelor of Science degree in Computer Science from Texas A&M University.  He is a Certified Systems Engineering Professional (CSEP) through INCOSE. 


Chapter Meeting March 9

Using Architecture and MBSE to Develop Validated Requirements by Dr. Ron Carson

Remote Program Access: Teams (Video/Audio)
Join on your computer or mobile app

Abstract:  Requirements incompleteness and ambiguity continue to plaque many organizations.  The introduction of MBSE provides an opportunity to relate the structure of the architecture model to the structure of requirements, and synchronize the data between them.
In this presentation we demonstrate how to use model-based systems engineering and the related architecture to develop and validate requirements of all types. We first describe the structure of different types of requirements and map the requirements elements, e.g., function, to elements of the architecture in the MBSE model. We show how these requirements elements map to specific data elements in a particular MBSE tool for all possible types of requirements. Finally, we show how this method enables validation of the requirements from the architecture.
Attendees will gain an understanding of how to integrate their organizational requirements development and MBSE architecture activities by mapping the data elements between them and integrating these into their MBSE tools.  

:  Dr. Ron Carson is an Adjunct Professor of Engineering at Seattle Pacific University, an Affiliate Assistant Professor in Industrial and Systems Engineering at the University of Washington, a Fellow of the International Council on Systems Engineering and a certified Expert Systems Engineering Professional. 
He retired in 2015 as a Technical Fellow in Systems Engineering after 27 years at The Boeing Company. He is the author of numerous articles regarding requirements analysis and systems engineering measurement. He has been issued six US patents in satellite communications, and two patents regarding “Structured Requirements Generation and Assessment”.


Chapter Meeting February 9

Innovation and national security by Dr. Tina P. Srivastava

Remote Program Access: Teams (Video/Audio)
Join on your computer or mobile app

Abstract: Dr. Srivastava will discuss innovation and national security, focusing on two key challenges: participation and secrecy. The participation challenge is about providing adequate incentives to potential innovators, and we will discuss challenges to incentivizing participants and how to overcome them. We will discuss IP policies, innovation contests, and incentivizing employees within a company, so business leaders can learn how to incentivize their own employees, and also how they can open up the innovation process to enable broader diversity in innovation by applying open innovation strategies to overcome technology hurdles. The secrecy challenge is about technology innovation for national security where secrecy can be an obstacle. Dr. Srivastava is passionate about technology innovation and in particular, how we can harness it to further national security and competitiveness -- for example, targeted innovation to land an astronaut on the moon, or develop stealth machinery for cyber defense. But secrecy in classified environments sometimes makes it hard to recruit and innovate. We will discuss how to navigate various contracting and legal channels. We will also discuss government programs and policies related to technology innovation and government contracting.

:  Dr. Tina P. Srivastava has served on INCOSE’s Board of Directors and received the INCOSE Inaugural David Wright Leadership Award in 2014 for technical and interpersonal competencies in the practice of system engineering as a means for solving the great challenges of our planet. She is a lecturer at MIT in the areas of aerodynamics, aviation, complex systems, and technology road mapping and selection. She is also the author of Innovating in a Secret World, featured by MIT. Dr. Srivastava co-chairs the PM-SE Integration Working Group and is one of the authors and editors of the book Integrating Program Management and Systems Engineering. As an innovator, entrepreneur, and technology expert, Tina’s experience spans roles as Chief Engineer of electronic warfare programs at Raytheon to cofounder of a venture-backed security startup. She is an FAA-certified pilot and instructor of MIT’s Pilot Ground School course. Dr. Srivastava earned her PhD in Strategy, Innovation, and Engineering, a Masters in System Design and Management, and a Bachelors in Aeronautics and Astronautics, all from MIT.


Chapter Meeting January 12

North Texas 2021 by Justin C' de Baca

Location: Virtual (see chapter newsletter and top of this page for connection information)

Abstract: I will be using this meeting to cover a number of things for the 2021 year. Material will include:

  • Promotion of INCOSE IW2021
  • Impact of INCOSE 2020 report
  • INCOSE NTX's Road to Gold Status in 2021
  • Overview of TEAMS for members
We are hoping to get this year off to a great start, and this meeting will be a great place to discuss where we are heading and take any questions from our members.

Bio: Justin is our chapter president this year.


All Events

Interview with Neil Siegel, ESEP

Courtney Wright

Sep 22, 2021

SEP Interview 25 - Neil Siegel photoThe interview presents information from 2014 and updates from 2021:

Q1: Describe your current position/role.

2014 - Dr. Siegel is currently Vice-President and Chief Technology Officer for Northrop Grumman    Information Systems, which is one of four operating sectors within the Northrup Grumman Corporation (NGC).  In this role, Dr. Siegel is responsible for the technical content of the company’s projects and proposals, directing the research program, and leading the talent-development program for the sector. Dr. Siegel also participates in many other company activities, such as long-range strategic planning.

2021 - Dr. Siegel is currently The IBM Professor of Engineering Management”, within the department of industrial and systems engineering, at the University of Southern California. 

Q2: What are one or two of your proudest professional accomplishments?

2021 - Dr. Siegel has four professional accomplishments of which he is proudest.  First, Dr. Siegel led the team that rescued the HUNTER unmanned air vehicle (UAV) development in the late 1990s, taking a program that was literally cancelled by the Army, getting it “uncancelled,” finding and solving the issues that were causing reliability and safety problems, and then bringing the system performance into specification.  The HUNTER UAV program was the first UAS that was widely deployed as a fully operational war-fighting system, not just as an experiment, and as such, was a major contributor to the “UAV revolution”.  The HUNTER UAS was in use for 25 years, and just retired in early 2021. Second, Dr. Siegel was the Chief Engineer for the Forward-Area Air Defense System.  This was a first-of-a-kind command-and-control system, that 30 years later remains in use, and has received many awards and recognitions as a model system-development program. Third, Dr. Siegel was the leader of the team that developed the Army’s “Blue-Force Tracker” that provides U.S. soldiers and Marines with knowledge of the position of friendly and enemy forces, provides real-time command-and-control, and manages the dynamics of the battlefield (e.g., re-supply, artillery support).  The program has received many awards, and Dr. Siegel has received letters from soldiers thanking him and NGC for saving their lives with this technology.  This system also debuted a number of technologies that have crossed over into consumer electronics, and thereby provided important support to the smartphone and consumer electronics revolutions.  Fourth, early in his career, he played an important role in the first system to use a computer to analyze prescriptions as they are written, and notifying doctors and pharmacist’s of potential adverse interactions between different prescribed medicines, over-the-counter preparations, and the patient’s chronic conditions; tens of thousands of death were occurring in the U.S. alone due to this cause.  Almost every prescription in the U.S. and Europe now is processed through a system of this kind, saving significant number of lives every year.

Q3: What is the biggest challenge you face as a Systems Engineer?

2021 - The biggest challenge Dr. Siegel currently perceives is getting customers adequately to fund the Systems Engineering work required to be effective at engineering complex systems.  Dr. Siegel applauds the DoD for vocally championing the value proposition that Systems Engineering provides, but feels that other industries often do not understand and appreciate the value of Systems Engineering.  The U.S. government understands the systems engineering value proposition far better than most private industry does, and better than most other governments do. 

Q4: What advice do you have for individuals starting their career as a Systems Engineer?

2021 - Dr. Siegel advises people aspiring to become Systems Engineers to be sure to acquire domain knowledge in some problem / customer space.  Acquiring domain knowledge allows people to become passionate about a problem set, as they connect with system users and other stakeholders.  This passion makes solving the customers’ technical problem emotionally rewarding.  Dr. Siegel also advises aspiring Systems Engineers to take responsibility for the social, not just the technical, aspects of the problems that they are given to address.  This broader perspective increases the likelihood that the technical solution is actually used.

Q5: How do you continue to learn about SE? What professional development activities do you do?

2021 - Dr. Siegel completed his Ph.D. in Systems Engineering relatively late in his career, studying under Barry Boehm at the University of Southern California.  Dr. Siegel regularly writes conference papers and attends systems engineering professional conferences, and undertook to qualify as an INCOSE E-SEP.  Dr. Siegel also works to foster advancement and transfer of Systems Engineering knowledge within private industry, and teaches Systems Engineering through his membership on the engineering faculty at USC.

Q6: What are the next career goals you want to achieve?

2021 - Dr. Siegel believes his next career goal is to transfer knowledge and skill in Systems Engineering to the next generation.  Dr. Siegel retired from corporate life at the end of 2015 and entered academia on a full-time basis.  Dr. Siegel’s current personal research interests include the problem of geographically distributed engineering, the reliability of the electric-power grid and other societal infrastructures, and the opportunities for systems engineering dramatically to improve healthcare.  He also has written a textbook on Engineering Project Management (Wiley), and plans to write a companion textbook on systems engineering.

Q7: What are some of your hobbies/interests outside of work?

2021 - Dr. Siegel is a musician, having been an instrumentalist since he was seven years old.  He is an aficionado of folk music from all over the world, especially the Middle East.  He plays the flute, the Persian târ, the Bulgarian kaval, and the Turkish ney, and has performed in more than 1,500 concerts worldwide.  This skill is what paid his way through college.

Q8:  Are there any other final comments you would like to make?

2021 - Dr. Siegel feels that Systems Engineering is a “high leverage” profession, and the place to be for young people who want to make a difference in their world. 

In 2021, we reached out to Mr. Siegel to answer more questions:

Q9: Why did you decide to get the SEP certification?

To inspire others at Northrop Grumman to do so.

Q10: How does the SEP certification impact your professional career?

For me, not so much; I was already vice-president and chief technology officer, e.g., not much further promotion potential!  But I hoped that it would be helpful to other employees, so I felt I ought to set an example and go for certification myself.

Q11: What has surprised you in the past five years related to systems engineering?

More industries are coming to understand the systems engineering value proposition.  Aerospace and defense were the first industries to do so, of course.  Energy was next.  But recently, I have seen signs that others, notably healthcare and entertainment, are seeing the systems engineering value proposition, as well.

Q12: What job titles have you had other than “Systems Engineer?”

I don’t know that I was ever titled “systems engineer”.  I have held titles such as “principal scientist”, “vice-president and division general manager”, “vice-president and chief engineer”, and “vice-president and chief technology officer” (the title from which I retired at Northrop Grumman).  My current title is “The IBM Professor of Engineering Management”, within the department of industrial and systems engineering at USC. 

1 comment

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  1. Emmet Eckman | Oct 15, 2021
    As always. another example of clearly  exemplifying what it means to be a leader: "I felt I ought to set an example and go for certification myself."  Thank you Neil for everything you have done for so many of us!

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