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Context Background on Lockheed Martin’s (LM) CMMI®
transition approach Benefits in the Software CMM® and CMMI® eras
LM Systems Integration (Owego, NY)LM Maritime Systems & Sensors – Tactical Systems (Eagan, MN)LM Maritime Systems & Sensors – Radar Systems (Syracuse, NY)LM Maritime Systems & Sensors – Undersea Systems (Manassas, VA)
A number of Lockheed Martin organizations that tracked quantitative process improvement benefits during their SW-CMM high maturity journey have now transitioned to CMMI
Experience to date indicates that these benefits have continued with CMMI implementation
Benefits derived are not attributable only to CMMI
Many initiatives are underway concurrently with CMMI (and SW-CMM) deployment
Feedback on CAM usage CAM has been or is being deployed at 12 Lockheed Martin
operating units using CMMI®
6 prior CAMs have been completed using EIA/IS 731
Experience with CAM has been positive:More focus on process improvementLess invasive to programsLess stressful to the organizationMore value-add, in-depth findingsMore cost effective
® ® CMMI and CMM are registered in the U.S. Patent and Trademark Office by Carnegie Mellon UniversityCMMI and CMM are registered in the U.S. Patent and Trademark Office by Carnegie Mellon University..
Lockheed Martin Systems Integration Owego Lockheed Martin Systems Integration Owego -- Software ProductivitySoftware Productivity
Software Productivity (All Software including Reuse)
Contributors:•Increased Reuse (Domain Specific)•Process Maturity and Compliance•Process Consistency•Increased use of High Order Language / 4th Generation / Object Oriented•Use of development and test tools
LM Maritime Systems & Sensors Tactical SystemsInitiatives
Streamlining of references and guidance documents which supplement the OSP
Value stream mapping of engineering process/business model
LM-IEP gap analysisSelf audit process complianceAirworthiness manual Risk Management methodology best practiceUpgrade of Process Asset Library (PAL)Mechanical engineering guidebook Change management pilotDefect prevention pilot
LM Maritime Systems & Sensors Radar Systems Functional Excellence Objectives - 2003
LM 21 business excellence Enhance program performance Improve productivity Continue to manage the business with quantitative data Improve quality of the product and process Provide a supportive infrastructure for process
improvement Demonstrate continued process maturity leadership Manage technology innovations to support program
performance Document processes and procedures core to our success Develop and train employees for current and future
Software Productivity and Quality Performance Application of Best Practices and Investment Has Resulted in Significant Improvements in Quality and Cost. As error rates declined,
1990 SW Engineering Process Group Formed First SW-CMM® Assessment (Level 3) Formal Estimation Procedures
1991Market Driven QualityReuse Focus 1992 Defect Prevention Process
1993Integrated TeamsStandard Development EnvironmentIntegrated Process Group 1994 Automated Metrics (MAX) Process Coordination Group (PCG) 1995-6 Integrated Process Library ISO 9001 Registration Software CMM® Level 4) 1997-9 ISO 14001 Registration, AS9000 and DCMA ISO 9001 qualification Software CMM® Level 5
L M M a r i t i m e S y s t e m s & S e n s o r s – U n d e r s e a S y s t e m sP r o c e s s I m p r o v e m e n t R e t u r n - o n - I n v e s t m e n t S u m m a r y
N o t e : O t h e r i n i t i a t i v e s u n d e r w a y d u r i n g t h i s p e r i o d i n c l u d e
• I S O 9 0 0 1 r e g i s t r a t i o n , f o l l o w e d b y A S 9 0 0 0• I n t e g r a t e d T e a m i n g , a n d c r e a t i o n o f a n I n t e g r a t e d P r o c e s s L i b r a r y• I n t e g r a t i o n o f S y s t e m s E n g i n e e r i n g a n d S W E n g i n e e r i n g
S W - C M M ® L e v e l 3
S W - C M M ® L e v e l 4
S W - C M M ® L e v e l 5
C M M I ® L e v e l 5
I m p r o v e m e n t M e t r i c 1 9 9 0 1 9 9 5 1 9 9 9 2 0 0 2Q u a l i t y D e f e c t s / M D S S 6 0 0 3 0 0 1 5 0 5 1P r o d u c t i v i t y E S S / L a b o r M o n t h 2 2 0 2 8 0 3 4 0 3 7 9C o s t & S c h e d u l e + - V a r i a n c e 1 5 % 1 0 % 8 % 8 %R e w o r k e x p r e s s e d a s a %
o f i n d u s t r y a v g 6 % 3 % 2 % 2 %R e u s e P e r c e n t 6 8 % 7 5 % 8 2 % 8 2 %
CAM - Continuous Appraisal Method CMMI® - Capability Maturity Model Integration ESLOC or ESS – Equivalent SLOC/SS; a normalized value derived from
new development, plus SLOC/SS that are modified, retained, ported, etc. IPPD - Integrated Product and Process Development LM - Lockheed Martin LM-IEP - Lockheed Martin Integrated Engineering Process OSP – Organizational Standard Process PA - Process Area SLOC – Source Line of Code SS – Source Statement (sometimes called a “Logical SLOC”)