1. Lennox Brown
Lennox L. Brown
Baltimore, Maryland
lbrown.career@gmail.com
(410) 258-0595
Professional Summary
Systems Engineer with ACTIVE SECRET DOD security clearance and over 16 years of Systems Engineering and Architecture
experience on programs and projects for the Department of Defense (DoD) that includes procurement, development, delivery and
maintenance for Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C4ISR) systems
and Enterprise Solutions. Strong record of success in Project/Program management activities and providing customers with tech nical
advise, and solutions for process improvement.
Areas of Interest: Systems Engineering, Systems Architecting, Project/Program Management
Education
Morgan State University, Baltimore, MD
Bachelors of Science Electrical Engineering
Acquired Skills, Knowledge and Training
 7 Habits of Highly Effective People
Concepts
 AFCEA DoDAF Development Methods
 AutoDeskAutoCAD
 CCNA Concepts
 Consulting
 Diversity Collaboration
 Effective Presenting
 Effective Technical Writing
 IBM Rational DOORS
 IBM Rational Systems Architect
 IDEF0 Interpersonal& Team
Effectiveness
 Identity and Access Management
(IdAM) Concepts
 Introduction to the Joint Tactical
Radio Systems (JTRS)
 Joint Capability Integration
Development Systems (JCIDS)
Process
 Model Based Systems
Engineering (MBSE)
 Microsoft Office
 Microsoft Project
 Microsoft Visio
 Networking Concepts
 No Magic MagicDraw
 OrCAD EE Designer
 Presenting Data & Information
 Project Financial Management Concepts
 Program/Project Management Concepts
 Proposal Writing
 Requirement Engineering
 Requirements Management
 Task Management
 Systems Development Life Cycle
(SDLC) Concepts
 Systems Integration
 Systems Modeling Language (SysML)
 Unified Modeling Language (UML)
 Use-Case Development
 USN Aegis LAN Overview
Experience
Senior Systems Engineer/Architect
SMS Data Products, Fort George G. Meade, Maryland
Nov 2014 – April 2015
Organization: Defense Information Systems Agency (DISA) – Enterprise Systems Engineering Support
Area of Responsibility:
 Joint Information Enterprise (JIE) Architecture Support – JIE IdAM Solution Architecture
o Documented the existing JIE IdAM Solution Architecture
o Developed the ‘To-Be’ JIE IdAM Solution Architecture
o Evaluated technical artifacts that affect or are affected by implementation of JIE IdAM services
o Organized and facilitated meetings with the JIE IdAM community of interest to support JIE IdAM solution
architecture development
Senior Systems Engineer
CACI, International Inc., Aberdeen Proving Ground, Maryland
Nov 2011 – Nov 2014
Organization: Army Communications-Electronics Research, Development and Engineering Center (CERDEC) Space and Terrestrial
Communications Directorate (S&TCD) Systems Engineering Analysis,Modeling and Simulation (SEAMS) Architectures and
Standards (AS) Technical Architecture Team that advised in the Army Chief Information Office (CIO)/G6 – Army Architecture
Integration Center (AAIC)
Areas of Responsibility:
 General Systems Engineering for CERDEC S&TCD SEAMS AS Directorate
o Document Evaluation, Information Support Plan (ISP) Evaluation, Process Improvement, Task Lead & Delivery,
Team Capability Training
 Army Representative in DoD IT Standards Registry (DISR), Technical Working Group
o Represented the Army in the DISR Technical Working group (TWG) during the DISR standards Change Request

2. Lennox Brown
(CR) cycle in which the lifecycle of technical standards used by the military were analyzed and reviewed
o Evaluated Non-DISR or DISR-Retired standards to support the Army in making decisions for program waivers
o Submitted CRs to the DISR as required by customer
Projects:
 Army Standards Guidance Profile
o Advised and supported the development of the Army Standards Guidance Profile in the areas of Network Operations
(NetOps), Network/Information Security, Geospatial Intelligence, and Radio Information Transfer
 Army Technical Guidance Repository
o Provided advisory support in the development of the Army Technical Guidance Repository in the areas of NetOps,
Network/Information Security, Geospatial Intelligence, Radio Information Transfer
 Army IdAM Reference Architecture
o Lead development of the Army IdAM Reference Architecture Standards Profile
o Provided Systems Engineering advice and support to Army CIO/G6-AAIC in the development of the Army IdAM
Reference Architecture
 Assistant Secretary of the Army for Acquisition, Logistics, and Technology (ASA(ALT)) Architecture and Analysis Team for
Force Basing (AATFB) – Communications and Computing Infrastructure (CCI) Reference Architecture
o Provided architecture development advice and support as a representative of Army CIO/G6 – AAIC and development
of the AATFB-CCI architecture DoDAF Standard Profile (StdV-1)
Senior Systems Engineer
SRA International, Arlington, Virginia
Apr 2006 – Nov 2011
Program: JPEO JTRS Technical Directorate – Capabilities
Role: Requirements Systems Engineer
 Provided Requirements Management support and advice to JPEO JTRS
 Researched and Evaluated architectural products and requirements documents in accordance with the JCIDS process
 Facilitated and lead tasks that impacted JTRS Requirements documents and Architectures
 Performed network performance verification test of the JTRS network
 Maintained JPEO JTRS Capabilities CDD Requirements in DOORS database
 Evaluated documents and architectural products that impacted JTRS CDD requirements
 Developed briefs and presentations on Program, Technical and Acquisition information for delivery to upper management and
key stakeholders
 Represented client at events that pertained to the development and fielding of the JTRS
 Performed outreach actions to build relationships with JTRS relevant programs and activities
 Created reference materials that clarify and interpret JTRS Requirements and Capabilities
Program: United States Navy (USN)/United States Marine Corp (USMC) Aircraft Survivability Equipment (ASE) System
Role: Systems Architect
 Contributed to the development of the DoDAF based UML Architectural products for ASE System
Program: Single Integrated Air Picture (SIAP) Joint Program Office (JPO)
Role: United States Air Force (USAF) Liaison/Representative to the SIAP JPO
 Integrated Product Team (IPT) Lead for the SIAP JPO – Link Data Dissemination Manager Functional Capabilities
Documents (FCD)
 Supported SIAP IABM testing activities in the area of requirements verification
 Analyzed IABM test and bug reports to support and advise USAF stakeholders
 Represented the USAF (IPT, PMR) to protect USAF interests in the SIAP JPO development of the Integrated Architecture
Behavioral Model (IABM)
 Established a forum by which the USAF and the SIAP JPO collaborated to resolve issues that affected the integration of the
SIAP IABM into USAF platforms
 Provided the USAF with information and advice for sound decision making in the development and implementation of the
SIAP IABM on USAF platforms and in designing and building a product that met the requirements of all DoD Services
 Provided the SIAP JPO with USAF artifacts that assisted the SIAP JPO with designing and building a product that meets the
requirements of all DoD Services
Senior Systems Engineer
General Dynamics (Advanced Information Systems) / (Hudson Global Resources), Fairfax, Virginia
Apr 2005 – Apr 2006
Project: USN Open Architecture Track Manager (OATM) / Joint Track Manager (JTM)
Member of the Joint Architecture Working Group, tasked with developing the OATM and JTM Architecture

3. Lennox Brown
 Built, analyzed and managed the configuration of OATM and JTM Architectural products in IBM Rational Systems Architect
 Supported briefings to Program Steering Group on progress of JTM and OATM DoDAF products
 Contributed to meetings that provided support and guidance in the development of the OATM and JTM Architectural products
Senior Consultant
Booz Allen Hamilton (Architectures & Analysis), Arlington, Virginia
Jul 2003 – Apr 2005
Projects:
 Performed as the Consultant to the Technical Director of the Assistant Secretary of the Navy (ASN) Research, Development
and Acquisition (RDA) Chief Engineer (CHENG) for Large Scale Systems Engineering (LSSE)
 Contributed to the Army Continuing Education System(ACES) requirements document development effort
 Contributed in the effort to map SIAP systems requirements to Battle Management Command & Control (BMC2) functional
requirements
 Contributed to the Joint Integration & Interoperability (JI&I) Time Critical Targeting Architecture Operating Thread
development effort
 Contributed the Joint Network Targeting (JNT) Capabilities Evolution Document (CED) development effort
Associate Systems Integration Engineer
Lockheed Martin (NE-SS Surface System), Moorestown,New Jersey
Aug 1999 – Jul 2003
Roles:
 USN Combat Systems Engineering Agent for:
o USN Aegis Combat System Support Equipment (CSSE)
o USN Aegis Global Command and Control System-Maritime (GCCS-M)
 Combat SystemDesign Site Engineer for the USN Aegis Training and Readiness Center (ATRC)
Duties:
 Integrated and updated systems design configurations to comply with customer requirements
 Created documentation for new and existing systems configurations
 Researched and evaluated systems issues to make technical recommendations for current and future systems configuration
implementations
 Supported systems integration test activities for the Aegis Weapons and Combat Systems
 Performed Independent Verification and Validation (IV&V) analyses of Engineering Change Proposals (ECPs)
 Lead and managed projects and activities to satisfy contract deliverables
 Performed and supported systems testing activities at USN facility
 Analyzed and evaluated combat systemequipment and configurations to support proposed changes submitted by government
activities and contractors
 Evaluated Government Furnished Information (GFI) and Contractor Furnished Information (CFI) for impending changes to
systemconfigurations
 Supported and advised equipment integration efforts aboard USN ships by generating and resolving technical items of concern
 Facilitated and contributed in meetings that determined technical input for new and existing systems design
Professional Affiliations
Institute of Electrical and Electronic Engineers (IEEE)
International Council on Systems Engineering (INCOSE)
National Society of Black Engineers (NSBE)
Project Management Institute (PMI)
Toastmasters International
References Available Upon Request