SUMMARY:

• Seasoned System Engineer with proven accomplishments, technical expertise and extensive track records with system development lifecycle in defense and commercial industries.
• Strong ability to negotiate and resolve issues in cross - organizational environments.
• Effective technical leader advocating team building, collaboration and effectiveness through open communications to achieve peak productivity.
• Information Assurance
• Cross Functional Team Leadership
• System/SW Integration
• System Engineering/Architecture
• Customer Interface
• Complex Problem Solving
• Technical Documentation
• Schedule/Metrics
• Cross - Disciplinary R & D
• System Analysis/Evaluation
• Mentoring and Coaching
• Interface Management
• DoDAF/Risk Management/FMECA
• System Test/SW Dev
• PM/FAR/DFAR/Proc Imp
• Earned Value Management
• Proposals/Briefings

TECHNICAL COMPETENCIES:

FCS/C4ISR/NCO/MANET

Confidential /JWNM GMR/AMF/HMS

SDLC/Agile/Scrum Master

Wireless Networks/MANET

Digital & Satellite Communications

Unix/Linux/C/C++/Java

3GPP/CDMA/UMTS/4G LTE

Rational/DOORS/Data Modeling

J2EE/JSP/Servlet/JDBC

Ethernet/VPN/MPLS/PPP

CMMI/ClearCase/Clear Quest

Perl/Tcl/Tk/Expect/PHP

TCP/IP/UDP/RTP/SNMP/MC

UML/SysML/OOA/OOD

XML/HTML/WML

SCA/CORBA/IDL/SOA

VLAN/L2TPv3/L3VPN/IPSec

MatLab /Mathematica

VoIP/H.323/H.248/SIP/MGCP

Middleware/Application Server/EJB

IMP/IMS/EVMS

Digital Avionics/FMECA

ATM/PDSN/Switch/Router/Bridges

Oracle/MySQL/Sybase

GPS/Sensors/Img/LiDAR/RADAR WegLogic/WebSphere/Tomcat/JBoss Waveforms (WNW/SRW)

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Performed RFPs and system development with System Engineering and Program Management with EVMS for variety of programs/projects.
• Internet of Things (IoT) and Smart Cities
• Unmanned Systems and Robotics with Optical Flow Navigation Video Enhancement and Stability
• Perform DOORS and EVMS admin

Confidential, El Segundo, CA

IPT Lead, System Engineer

Responsibilities:

• Lead System Engineering IPT to execute the AAR (both IRAD and CRAD) program plan.
• Participated Engineering Review Board (ERB) as a member. Managed AAR requirement lifecycle with verification and validation plans to meet all program milestones (SRR/SFR/PDR/CDR) and TPM criteria. Provided weekly status report to ERB. Negotiated budget and schedule with customers and their associates.
• Built Unmanned Class (UCALSS) Vehicle Management System (VMS) system architecture linked with the requirements in DOORS/CORE. Performed as DOORS admin.
• Co-chaired the Risk Review Board (RRB) and pioneered program risk management and review process, identified and analyzed program risks, developed risk handling plan with mitigations. Monitored risk status and organized weekly risk management meeting with action items.
• Implemented EVMS as assigned Control Account Manager, reported weekly status with schedule/cost variances and took corrective actions. Participated IBR (internal business review) with DCMA.
• Conducted communications data links sensitivity and co-site analyses to support system functional and performance requirement development on RF (H/V/U/SHF) signal reliability, system capacity and data integrity with both deterministic (Free-Space) and probabilistic approaches (Rician and Nakagami) including DL protocols leading to the data link trade study, requirement capture and integration/test.
• Led Modeling & Simulation on Interoperability with Confidential and ground station and system/subsystem FMECA efforts and reliability analysis.
• Performed system engineering, requirement management, configuration management for BAMS Communications Network (digital & satellite) to be integrated into ADNS core. Led advanced research and design efforts on VPN (VPLS/L2TPv2/L3VPN) over MPLS for BAMS (UA/MOB/FOB) and INMARSAT/NTWAN/Teleport/GIG connectivity. Developed BAMS COMM use cases. Presented IP Multicast for variety of network services and Speech Intelligibility for MELP & LPC-10 for BAMS CDR.

Chief Engineer, System Engineer/Scientist

Confidential

Responsibilities:

• Led JWNM (Joint WNW Network Management) System Engineering team of 30 and Architecture team of 9 to take the challenge of GMR Confidential program redirection, provide requirements flow down with DOORS, CAIV Architecture 2.0 design, Re-Architecture Trade Study and Top Level Design to meet the program PDR/CDR milestone.
• Participated Confidential R&D and prototyping using UML to model the SDR functionalities that are decomposed from system to component levels with RF front end and wireless software architecture partitioning.
• Developed OMG IDL for CORBA API in SCA Core Framework with user applications to demonstrate the interoperability and re-configuration capabilities with different waveforms.
• Developed utility curves to support the radio performance requirement development, architectural trade study and hardware source selection.
• Awarded Lockheed/Boeing/NGC AMF Confidential contract of initial $ 20M by following FAR/DFAR guidelines and leading proposal team to develop RFP with 8 system engineering BOEs leveraging JWNM/FCS NMS assets, allocate labor-hours and labor categories for Information Assurance (IA-MLS/MILS), Human Factors Engineering (HFE), AJCP, AJNM, AJAM, M&C SDD, M&C IDD, and AJCNS Subsystem Spec WBSs, and perform software SLOC/ESLOC estimation with SEER run.

Confidential, Huntington Beach, CA

Deputy Chief Engineer, System Engineer and Scientist

Responsibilities:

• Primary Item Document Spec (PIDS) and Procurement Control Drawing (PCD). Performed Lead System Integrator’s (LSI) point of contact (POC) to coordinate with the One Team partners for interface control and risk management activities.
• Maintained lead representative of C4ISR SEIT sub-IPT to Interface Control Working Group (ICWG) and supported integration and verification efforts.
• Initiated the architecture and performance analysis of FCS tactic mobile ad hoc networks, provided trade studies about the network topology, service hierarchy, traffic model, network capacity, link budget analysis and constraints, information assurance (IA) and limitations resulted from technical challenges such as routing protocol optimization, QoS support, energy conservation, mobility management, and spectrum management.
• Demonstrated strong leadership to deliver 135 ICDs covering full scope of hardware, software, mechanical and electrical interface functional and physical requirements and implementation between FCS platform IPTs (MGV, UGV, UAV, UGS, Soldier, Training, NLOS-LS and IMS) and C4ISR IPT subsystems (SoSCOE, BC, ICS, NetComm, Sensors), and meet SoS level Design Concept Review (DCR), System Requirements Review (SRR) and System Functional Review (SFR) milestones with an understaffed team of 7 members.
• Maintained C4ISR IPT interface domain expert to advocate Boeing “Best Practices” System Engineering Process guided by the Department of Defense Architecture Framework (DoDAF), Joint Technical Architecture-Army (JTA-A) and Object-Oriented System Engineering (OOSE) process to develop model based (UML), use case driven, architecture centric, iterative and incremental (Spiral), and reuse enabling C4ISR Interface Control Framework (ICF) being presented in ICWG, and influenced and persuaded SSEI IPT to adapt ICF’s unified interface definition and implementation process.
• Conducted interface control management trade study, risk management and mitigation plans, selected the military and industrial standards, analyzed the system constrains, and mitigated requirement gaps between platform (MGV, UGV, UAV, UGS) IPTs (GDLS, UDLP, NGC, Honeywell, LM, iRobot) and C4ISR subsystem IPTs (GDAIS, BAE, Raytheon, Rockwell), and provided guidelines for multi-sensor sources selection.
• Created interface requirements database schema, populated requirements in DOORS database and established requirements traceability matrix (RTM).
• Championed the C4ISR SEIT mentoring activities by facilitating weekly lunch-time training workshops that cover a broad range of Unit of Action/Environment (UA/UE) technical topics including network CONOPS, Information Assurance (IA), Situation Awareness (SA), complementary programs (CP), 4+1 view of OOP for both system architecture and software development iterative application, and variety of trade studies.

Confidential, Chandler, AZ

Principal Staff System Engineer

Responsibilities:

• Led 1xEV-DO migration team of 7 staff members to develop business intelligence and value proposition, analyze the functional impacts and risks, participate in strategic planning, identify critical issues, and complete key M-Gate milestones. Authored System Performance Allocation Doc (SPAD).
• Characterized performance requirements in compliance with 3GPP2 IOS interfaces and related protocols. Coordinated and negotiated vendor subsystem requirements.
• Led integrated verification efforts.
• Exceeded customer expectations and reduced 15% of 1xEV-DO product life cycle time by evaluating vendor product and testing process, and identifying capacity defaults in the early stage of the plan.
• Increased validation and verification coverage from 60% to 80% by developing release based SPAD for Confidential RAN performance requirements including traffic model, throughput and capacity, availability, scalability, latency, synchronization, accuracy, availability, queuing analysis, data modeling using MS Excel, overload, scalability, QoS, bottleneck exposure and risk analysis.
• Saved over $500,000 outsourcing budget by leading team effort to develop web-based multi-tiered client-server system to do performance analysis, data modeling, optimization, documentation and reporting, which applied GUI-based source data acquisition and input clients, Java-base middleware server for SQL data retrieving, application model generation and simulation analysis, and database server.
• Reduced 10% of final defect escape rate by designing voice quality testing plan and implementing test procedure to measure MOS, delay and jitter for XC/SDU with Circuit/Packet backhaul configurations.

Confidential, Naperville, IL

Task Force Leader

Responsibilities:

• Directed acquisition of wireless business intelligence and pioneered VoIP task force to present the technical viability and demonstrate the strength for VoIP network to be integrated into Lucent existing wireless network system.
• Developed the VoIP prototype data model for SS7 network.
• Led task force that evaluated the market trend, conducted full-scale feasibility study, analyzed the business model, addressed performance issues, and estimated cost effect and customer impact of the network. and persuaded senior Management to allocate resources for full development which subsequently reinforced technical leadership in wireless network systems and increased customer satisfaction.