Space Launch System (SLS) Integrated Avionics Test Facilities (IATF) – o IATF System Integration Test Facility (SITF) Test Lead responsible for developing and maintaining schedule, coordinating lab, test, and program assets and personnel for a fully operational, completely integrated, flight-like interconnected avionics suite within NASA’s test and simulation environment Hardware in the Loop (HWIL) lab.o Plan, coordinate, and perform HWIL software and hardware test development, test conduction, test data reduction and test reporting using the IATF labs and emulators to verify the integrated avionics system flight software development for the SLS. Generate, support, and complete test closure documentation such as Test Discrepancy Reports and Test Deviations.o HWIL signal decomposition to support lab hardware and simulation software integration testing and lab certification. Develop concise pin-out and mapping diagrams to support test procedure generation, testing, and trouble-shooting. Perform HWIL lab testing that included avionics continuity and isolation and avionics to simulation hardware/software interface. Work closely with lab, integration, hardware, quality assurance, and software stakeholders to ensure timely test and trouble-shooting activity closure.o IATF Requirements Working Group Member responsible for developing, modifying, adding, and deleting requirements and getting stakeholder buy-in. Review and comment on program level, lab level facility and environment control, emulators, and simulation requirements. Work closely with requirements authors to ensure clear, concise, and testable requirements.

Medium Extended Air Defense System (MEADS) Battle Management, Command, Control, Communications, Computers, and Intelligence (BMC4I) Range Operations Engineer – o Responsible for the planning, coordination, and conduct of the BMC4I Range Operations to include ground testing, flight testing, and demonstration activities at sites in the United States and Europe. This includes BMC4I mission preparation, test conduct, mission asset preparation, movement, troubleshooting, and maintenance. Conduct tests and lead tasks as Certified Test Conductor (CTC).o Work with the customer concerning BMC4I range related issues and coordinate closure. Attend and supply data and analysis for Engineering Review Boards (ERB), Material Review Boards (MRB), Failure Review Boards (FRB), and Non-Conformance Report (NCR) Boards. Follow strict protocol for any hardware troubleshooting and maintenance activities.o Responsible for tactical and non-tactical software development and system test laboratory. Coordinate activities with Environmental, Safety, and Health, Quality Assurance, System Safety, Certified Principle Engineers, and Defense Contract Management Agency (DCMA).o Coordinator and task lead (person in charge) for crane lifts and critical hardware moves. Generate Production Orders using SAP Enterprise Resource Planning (ERP).o Peer Review moderator for movement, maintenance, and operations procedures development.

Systems EngineerTargets and Countermeasure Program (TCP) Reentry Vehicle (RV) Systems Engineering Lead – o Lead the RV Systems Engineering team in all Systems engineering phases including: requirements definition, allocation, and maintenance, product integration (both internal to the RV and external with the launch vehicle and ranges), and coordination and conduction of major program reviews including SRR, PDR, and CDR. Verified requirements were implemented, integrated, and tested. Reviewed and maintained design specifications, Interface Control Documents, Master Test Plans, and other engineering artifacts. Managed requirements from DOORS.o Performed system-level compatibility assessments and launch system integration analysis.o Conducted Technical Interchange Meetings (TIMs) with stakeholders and MDA customers. Performed customer technical and programmatic status updates for all RV product system engineering activities.o Served as RV Risk and Opportunity manager and Risk Management Board chair.o Generated Basis of Estimate (BOEs) and perform Technical Evaluations and approval of teammates’ BOEs for successful MDA proposal.o Supplied system engineering support for FRB activities.Control Account Manager/Cost Account Manager (CAM) –o CAM for three Delivery Orders utilizing Earned Value Management (EVM) techniques. These included system, electrical, and mechanical engineering, manufacturing, maintenance, and mission operations control accounts.o Planned and statused program tasks. Analyzed IMS critical paths.

F-22 Avionics Mission Systems and Software System Design and Analysis System Engineer – o Allocated and translated avionics functional requirements into performance based hardware and software processing requirements. Verified requirements were implemented, integrated, and tested. Generated Technical Performance Measures (TPMs). Performed Risk and Opportunity analysis and management.o Managed, developed, and coordinated interfaces between Avionics Subsystem Product Teams located in Georgia, Texas, California, and Washington. Member of the F-22 Power and Thermal Management Team board.o Performed root cause analysis for system problems and provided technical direction. Supported Diminishing Manufacturing Supply (DMS) activities.o Performed data security analysis and monitoring to protect the Trusted Computing Base and insured that a trusted software development process was implemented in a Multi-Level Security (MLS) environment in conjunction with End Crypto Units (KOV type modules).o Conducted TIMs with stakeholders and Air Force customers. Conducted, supported, and presented at milestone events.o Generated SysML design products utilizing Rhapsody. Managed requirements from DOORS requirements database tool. Managed Change Requests in Dimensions. o Participated in Fagan inspections of Software Requirements Specification (SRS). Developed Perl scripts to extract, modify, and analyze avionics data. Developed Windows based performance measurement tool utilizing Microsoft Visual Studio. Generated SQL scripts to automate Oracle database update. Performed Rate Monotonic Analysis (RMA) to support modernization modeling.o Supplied analysis and data to support FRB activities.Control Account Manager/Cost Account Manager (CAM) –o Generated task sheets, BOEs, IMS inputs, LOE justifications, and Statement of Work inputs. Generated and presented charts for Integrated Baseline Reviews (IBRs), Program Management Reviews (PMRs), and Technical Management Reviews (TMRs).

Terminal High Altitude Area Defense (THAAD) Battle Management/Command and Control (BM/C2) System Integration and Test Environment (BSITE) Software Lead –o Lead large software development team that utilized Unified Modeling Language (UML).o Planned and tracked tasks and reported task and schedule accomplishments to management and government customer. o Member and alternate chair of Software Change Control Board (SCCB) and Integrated Product Team (IPT).THAAD BSITE Hardware Lead –o Generated Hardware Critical Item Development Specification (CIDS) and coordinated updates with test, hardware, THAAD Project Office (TPO), and configuration management personnel. o Established the Hardware Preliminary and Detailed Design Plans. o Managed hardware documentation, purchasing, and installation. Managed and maintained the lab hardware assets and system software configuration.o Developed and executed integration test procedures and developed integration and test drivers (hardware and software). o Performed the integration of BSITE hardware and software. Developed and executed integration test procedures. Developed integrated and test drivers (hardware and software). Integrated BSITE with the BM/C2 Tactical Test Beds.

o Developed and integrated VME bus board level device drivers and application software that simulated a Javelin All Up Round and a Command Launch Unit. o Developed device drivers and application software and integrated software and hardware into the Electro-Optical Sensor Flight Evaluation Laboratory’s (EOSFEL) Javelin real-time hardware-in-the-loop (HWIL) simulation.o Developed device drivers and application software to allow distributed processing between test facilities for the EOSFEL Javelin HWIL simulation.o Developed Graphical User Interface (GUI).

Exo-atmospheric/Payload Launch Vehicle Embedded Real-time Software Engineer –o Developed software drivers for a non-standard serial interface between Ground Support Equipment and Kwajalein Missile Range (KMR).o Release Lead for Ground Support Software (GSS) delivery. As Release Lead, was responsible for developing schedules, establishing the process for changing, documenting, archiving, testing, and delivering software. Also was responsible for leading status and release meetings with both corporate and customer personnel.o Launcher Operations (LO) Lead for GSS. LO Lead responsibilities included analyzing existing LO code for requirements compliance, implementing new requirements, unit testing, and system integration and test for software releases.o Analyzed, designed, implemented, and tested board level device drivers and application code for MIL-STD-1553 communications. Reworked client/server Inter-processor Communication (IPC) so that it was efficient, maintainable, and reliable. Received Superior Performance Award for designing, implementing, and testing code that protected a Local Area Network (LAN) interface from losing data.

Analyzed, designed, modified, and coded flight computer simulation software on VME bus system NASA HWIL rocket simulation laboratory. Analyzed, designed, and developed board level device drivers and real-time embedded application software for:o AMRAAM missile built-in test simulationo Helicopter auto-pilot aircraft stabilization/maneuverability functionso Ground control operator to aircraft interfaceo Image processing for analyzing and graphically displaying telemetry datao HWIL simulation for testing auto-pilot, input controls, communication link, graphical display, and inter-operability of separate computer systemo Software performed control of analog-to-digital, digital-to-analog, asynchronous, and MIL-STD-1553 bus I/O.Planned, organized, and conducted helicopter flight tests to validate/optimize complete system performance including airborne, ground control, and communication subsystems