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Senior Test Engineer - Hardware, Software and Integration/Design

Location:
Wauwatosa, WI, 53213
Salary:
Negotiable
Posted:
June 28, 2023

Contact this candidate

Resume:

Charles R. DeVane

Test Software – Hardware Consultant (A/D, Mixed Signal, RF, Simulation)

DeVane Engineering, Inc.

Cell: (256) 457–4938

adxy41@r.postjobfree.com

**** * **** ****** #425

Wauwatosa, WI 53213

Education: BSEE – Memphis State University

SECURITY: Secret Clearance (Inactive Oct, 2008, Currently Archived)

SUMMARY OF EXPERIENCE

I am a multitalented and skilled independent test contractor and consultant. I easily adapt to your way of doing things on a project to project basis. I meet schedules and save projects that are in trouble. I have an extensive track record of completing work that has not been correctly done or which requires innovative and expedient solutions. I also can find ways to pre–plan and prevent any of your programs and projects from getting behind the power curve toward completion and profitability. I’ve debugged and adjusted test systems as a technical representative and have written software to test and diagnose production/ functional failures in them at the factory. Additionally, I have an expertise in developing tests and operating all manner of serial communication equipment from specialized test equipment to redundant military and spacecraft buses. This includes everything from DC levels up to RF as well as Electro–Optical (EO) and Infrared (IR) systems/devices. Buses used or tested include: MIL–STD, 1553, Modbus, Zigbee, TCP/IP, high–speed fiber optic and WiFi. All of this can be done for your company on a contracted and cost effective basis. Worked to J-STD-16, MIL–STD–458, DO-178B, DO-254, CMM(1-5) standards and in ISO 9001/Agile environments.

SKILL SET

Hardware

Systems Design: VXI/PXI test system to test propulsion units in spacecraft. Complex RF interface for L–band receiver–transmitter.

Functional Board Level Tests: (microprocessors, DSP, FPLD, PLA) ASIC Verification and VHDL: Simulation, EGSE, Bulk Memory

Unit Level Testing: JTIDS, F2/F16

Design for Test Analysis: (scan path, critical path, BIT)

Interface Design: Digital, Analog, and RF circuitry for test racks, functional ITA and bed of nails fixtures.

Control System Design: Temperature Control, Energy Management, Life Safety and Security Systems

Test Stations: CASS, GD AIS, GenRad, 227x, GETS-1000, IFTE, HTS, MATE, Honeywell, Teradyne, COTS. HiPot Testing

Documentation: IETM, SRD, SRS, STP, STR, TO, TPS, TRD, WWW/HTML, Manuals, Course, Presentations.

UNIX/LINUX Server: operation and hosting

Interfaces: USB, UDP, TCP/IP, MIL–STD 1553, RS- 232, RS–422, RS–485

Fault detection and Isolation to component levels.

Software

Simulation: SystemLab, HWIL/GPS guided munitions./C programming. Teradyne and LM, 1000 Hardware Modelers, Behavioral Simulation, Synopsis SABER

Test Languages: 1750A Assembler, ATLAS, C++, LabView, LabWindows/CVI, PSPICE, SCPI, Teradyne, TestStand, TestStudio, Verilog, MAESTRO, Vmetro/Vanguard Script

General Programming Languages: ADA, Basic, C and C++, FORTRAN, Microcode, Perl, JavaScript, Java, HTML

System Level Testing: Bradley Fighting Vehicle, STEP – Suitcase Tester/Emulator for International Space Station Payloads, TPS, Thrusters and Telemetry

Requirements Definition: SERD, SRS, Test Plans, Test Procedures, VDD, SVD, STD, STR

CAD: Adobe Acrobat/Photoshop and Illustrator, Visio

Web Based Activities: Web–APP, LINUX server hosting and management, HTML, DHTML, Javascript, Java.

Graphics: Visio, Adobe Illustrator, Acrobat, Paintshop Pro, Photoshop, Inkscape.

Databases: SVN, ClearQuest-ClearCase, ISE, MySQL, Oracle

Standards: J-STD-16, MIL–STD–458, DO-178B, DO-254, DO-260B

EMPLOYMENT and CONTRACT HISTORY

Recent Contract Assignments

At Elbit-America, Fort Worth, Texas March, 2021 to Feb, 2023

Senior Test Software Engineer for UVPA LRU:

Reviewed LMSTAR TPS Code for Aligning Ultra High Very High Frequency Power Amplifier (UVPA) UUT of the F-35 Aircraft.

Rewrote TestStand and LabWindows/CVI code to decrease alignment run-times to improve depot level throughput of UUTs after repair and replace (R/R) actions.

Altered Nested While loops/Wait states and operational parameters preventing TPS efficiency.

Worked Remotely and On Site. Remote work involved modifying code and conducting procedural analysis using code simulation and debug. On-site work included verification and validation of alignment code using golden UVPA UUTs and LMSTAR. Documentation was difficult to get and often questions being asked were answered by experience and experimentation. We reduced alignment TPS run-times by 2 hours. This was primarily accomplished by “de-keying” the transmitter UUT into a reduced standby state which avoided heat buildup during transmit cycles, resulting in extended waits for cooling. I also identified deficiencies in how cooling/chillers supplied cooling to the test fixture. I recommended producing test documents for operation and maintenance to keep test equipment in top condition.

At Northrop Grumman, Mission Systems, Baltimore. Maryland September, 2019 to March, 2021

Lead Test Development Engineer for MESA UK Early Warning Aircraft:

Updated Two Antiquated Test Stations for in-house manufacturing Support. Did Equipment Studies and Reviews for Recommended Improvements and Repair.

Analyzed LabWindows/CVI Test Programs and Drivers for New Spectrum Analyzer to Improve Testing capabilities to Meet New Test Requirements for Error Vector Modulation (EVM) and Power Spectrum Testing.

Inventoried Legacy Equipment for West Building W53 Lab, Updated and Added New Part Numbers to Inventory and Online ISE Database.

Oversaw Common Code Updates to Two Existing Test Program Sets..

Verified Updates and Procedures for Reprogramming FPGAs for New Single Board Computers (SBC-194) and other VME Cards. Coordinated with Scripting Programmers to Verify Code.

Conducted Reviews for the Addition of New Hardware to Test Sets and Programming Stations that resulted in the Purchase of New Instruments, Updated Maintenance on Existing Equipment and the Design and Development of a Newer Modern Programming Station.

Lead Engineer and Worked Remotely as a Part of a Team Effort. Remote Work was mainly new code and rework of existing code as well as driver and utility software to merge into an existing legacy system. Revision Notices and New Part Number were added to the overall Test Development and Manufacturing Database. On site work was mainly debug of test failures, code updates, Test Set modifications and SBC Card programming

At Lockheed Martin, Missiles and Fire Control, Grand Prairie, Texas March, 2019 to August, 2019

Senior Test Engineer for Patriot (PAC-3) Missile Launch and Control:

Validated Two New Test Stations for an Overseas customer. Verified self-tests for nine complex interface test adapters and golden UUTs.

Analyzed nine TestStand– LabWindows/CVI Test Programs for update and modification in preparation to transfer them from a legacy tester to a new, more modern tester.

Assisted in modifying test documentation and training materials for new updated testers (Teradyne Spectrum 9200).

Developed a LabVIEW-TestStand User Interface (UI) to allow 3 levels of tester/program access for test operators, test technicians and test developers.

Adapted software and utilized serial interfaces to three different Thermotron ESS Chambers and a heavy duty vibration platform including X, Y, Z positioning.

UUTs ran the gauntlet from processor modules to load and power controllers in a depot operation.

Agile, Oracle, Subversion (SVN) database documentation maintenance and use to support all aspects of testing.

Worked as part of a team in a system wide upgrade and modernization of everything to do with testing the PAC-3 Launch Control System. Work included isolating UUT and ITA failures, debugging PCAs, isolating and correcting fixture to UUT mating problems on the Virginia panels/ MIL connectors. Test Programs included TestStand (2016/2017), LabVIEW (2016/2017)and Lab Windows/CVI (2015) software combinations in an evolving matrix of interactive applications.

At DRS Corp, Milwaukee, Wisconsin July 2017 to March 2019

Qualification Test Engineer for Programmed Power Conversion:

Manual and Automatic Testing for Product Qualification

Developed Documents: Test and Calibration Procedures, VDD, V&V Procedures, Test Reports

Assisted in Software and Hardware Integration: LabVIEW, TestStand, scripting for ESS Chambers

Reprogrammed: FTPG, Flash and other programmed memories for Software Updates of UUTs

Operation of Extended Tests (weeks long) for ESS, Full Load and Multipurpose Test Fixtures

Multiple Temperature/Power Levels/Humidity Conditions for Qualification and Accelerated Life Requirements

Assisted in preparation of Test Fixtures for Qualification Procedures

Certified Tester and Lab Qualified Test Engineer

Omnify, Oracle, TipQA Trouble Reporting, RPCT Test Data Management and Manufacturing Tracking

Power conversion devices for programmable mode switching of 3 Phase 480 VAC power to DC levels (Active Rectifier), Buck Conversion of DC Power Levels from 1300 VDC to Lower DC Levels. Power Inverter for 1100 VDC to 480 VAC. Multiply Hardware Managers (HM) and Power Modules (PM) are interfaced and controlled over serial buses (slow speed networks and high speed fiber optic connections). Multiple units are controlled by the Application Manager (AM) box in rack. Other rack equipment is COTS power supplies and N.I. DAQmx type voltage and current conversion as well as DIO/relay interface for control of discrete input parameters. Tests are sequenced using TestStand and an operator interface primarily controlled by a state machine that is based upon a Que/Notifier structure. Systems were isolated from plant network due to U.S. Navy ITAR and other No Foreign Information Exchange requirements. I also wrote and ran several test procedures, calibration procedures, VDD and V&V, and comprehensive test reports for Power Tests, Stowage Tests, Parts Insertion Tests and other qualification tests. Some of our tests ran for 10 hours. Others ran for a week, while the Accelerated Life Tests ran for 15 uninterrupted days. In support of software changes for the UUTs I also reprogrammed FPGAs and Flash memory using FlashPRO, XILINX, Green Hills software suites. Some of the tests used NI LabVIEW and TestStand software while others included lower level scripting software with parameter adjustments made to tweak test procedures while in progress.

At Terma North America Inc. Warner Robins, Georgia October 2016 to July 2017

CASS TPS Engineer for EW Systems TPS:

Interface hardware design and cabling for two SRAs of the ALQ-213 EW System for Terma NA

Terma Denmark-Electronic Warfare Management System (EWMS) WRAs

ALQ-213, Tactical Data Unit (TDU), Tactical Threat Display (TTD)

MIL-STD-1553B, Ethernet, RS-422, Discrete I/O

BIT, CBIT, OFP, loader, display

CASS, ATLAS, TestStand, LabVIEW, LabWindows/CVI, multinational

NWSC Crane, ITA design, PDRs, FFCs, DDMs, DOC

GETS-2 factory/depot tester, GETS-3 factory/depot tester, Warner Robins Georgia

AN/ALE-47 Sequencer Switch interfaces Terma Advanced Countermeasures Dispenser System (ACMDS)

ARINC-429, EIA-422, EIA-485

Converting code, writing programs, designing interfaces and performing requirements analysis for complex EW system hardware and software. Expanding existing factory test programs and software from TestStand, LabView and LabWindows/CVI to host them on CASS using ATLAS. Reverse engineering and deriving test code from hardware and firmware. Used SVN to organize, update and preserve archived documents.

At Cobham/Aeroflex, Hauppauge, New York March, 2016 to July29, 2016

LabView Test Engineer Testing Slip Rings on a High Power Positioner for a Spacecraft:

Created Custom Software Interface and State Machine to Allow Days Long Testing and Monitoring Cycles

PXIe, DAQmx Controllers and High Speed TDMS Data Logging

Auto–archiving for Reliable, Easy Access and Analysis (79 Waveform Graphs)

Clean Room Testing Environment

Coordinated Test Chamber and Ambient Versions of Test Plan

Fast Track Design and Software Development in a Parallel Activity for Quick Turn Around.

Worked with Customer and Spacecraft Prime as part of a Team Effort in a multi rack temperature and environment testing cycle. DO-178, DO-254 standards. Implemented automatic shutdown of system power on thermistor sensed over temperatures and any computed abnormalities and trending failures on motor shaft of slip ring voltages and currents. Created software Vis and capabilities to zoom visual displays to allow closer real–time inspection of test conditions and performance. Implemented TDMS test logging with periodic refresh to avoid large log files. Accomplished six months of work in two months through identifying necessary areas for project completion and parallel multi–tasking with other team engineers. Helped build 4 complete test racks for Ambient ESS and TVAC test processes.

At Williams–International, Walled Lake, Michigan July, 2014 to January, 2016 July, 2014 to Present

Test Engineer for Power System Controller for a Jet Engine:

Created Custom Design and Highly Interactive User/Operator Software Interface

Developed State of the Art Instrumentation and Software (PXI, DAQmx, TCP/IP, GPIB, SCPI, LabView)

Excelled in Functional, Environmental, Manufacturing and Acceptance Test Development

Worked with Minimal Supervision

Implemented Custom Requirements Based on Design Discussions and Status Meetings

Elbow Grease and Overtime effort to Meet Milestones and Deadlines

Achieved Success in Every Aspect of the Project

Stayed on the Job to Complete (long term customer loyalty)

Designed and developed an Interactive Factory Tester and User Interface using National Instruments (NI) PXI/DAQmx test instrumentation, California Instruments, Sorensen and Agilent GPIB devices, and LabView software for testing the Power Control Module (PCM) for a Williams manufactured jet engine. The tester rack and overall test system was designed around an NI PXI–8115 Controller and various DAQmx modules. IEEE 488, 2 interfaces were used for monitoring a bevy of transducer signals, frequencies, duty cycles, power sources and to synchronize an Agilent 33210A AWG providing gated pulse signals and DAQmx/DIO for stepped load applications up to 5 KW. Company designed custom hardware was also used in the test interfacing and engine simulations. All Virtual Instrument (VI) functions required for the test program were developed to provide UUT Functional Testing, HALT and HASS Testing, as well as Acceptance Testing (ATP). The test program controlled a 3 Phase Power supply to emulate the jet engine’s generators and used a custom simulator box to provide Fuel Pump signals.

Simulation software was written in functional modules to allow pretesting of concepts and designs and was used to check out test modules and operator interface (OI) features. Particular attention was paid to facilitating Test Operator use and observation along with also providing “hands off” simultaneous testing for up to 4 PCM units in a Thermotron Environmental Chamber providing temperature and vibration stressing while functional testing was being performed. The OI was designed and developed as a state machine to allow for status monitoring and the use of interrupt driven capabilities for multiple UUT testing. Fully interactive test logging and popup interfaces were also incorporated into the finished test system to link test results to the company Safari data logging system and associated databases.

Test Software versions that were developed allowed for fully interactive HALT (Highly Accelerated Life Test) that was used to produce test software and parameters to be used in HASS (Highly Accelerated Stress Screen) Testing. The entire software suite involved coordinating test electrical parameters (mainly power and duty cycle applications) with test chamber vibrational acceleration (G forces) and concurrent temperature conditions (degrees C). Up to four UUTs could be tested simultaneously with this software (within the limits of the available hardware stimulus and measurement equipment that was available). The entire testing cycle was available as a combination test to include: Functional Test, HALT, HASS, EEC/Electrical Tests and ATP. Each type of test had its own unique limits and parameter files for customization as well as high–speed (TDMS) logging and MS–EXCEL spreadsheet datapoint logging of test results. Production testing in a design and development environment.

At DEI Corp., Dulles, Virginia November, 2013 to June, 2014

WEBMaster and Developer:

Web Site Development (LINUX and Windows based). Developed online cyber community software package for clients using Java/HTML/JavaScript/Perl/PHP to support interactive web environment as well as e–marketing. Sites used shopping carts, message boards and real time Java Chat/Whiteboard. Hosted on a LINUX/UNIX system.

Webmaster and Developer for a series of commercial online communities and electronic shopping malls.

Team Member for an open source web based content management system (WebAPP).

Web Hosting and Provider for LINUX/UNIX based websites for the past, 15 years.

Electronic Publishing of e–books using Kindle, ePub, Calibre, HTML, Adobe Acrobat/Illustrator and MSWord.

At L–3 Com/ACSS, Phoenix, AZ March, 2013 to October, 2013, 2013 to October, 2013

Hardware Test Engineer:

Modified existing complex test program to include diagnostic BITE in production test and to root out calibration differences between ATE and bench test results in T3CAS L–band, airborne transponder/avoidance system according to DO-178B, DO-254, DO-260B standards. Wrote tests for single UUT production units and expanded ESS multiple UUT testing. Work involved writing, modifying and augmenting TestStand 4.2 scripting and LabWindows/CVI 8.5 software routines to use BITE information via RS232 connection and to analyze test results from an extended burn–in ”shake and bake” test platform. Tested RF Wrap–around, Squitter Pulses, and Database integrity. Updated TRD and supporting documentation. Analyzed differences in imbedded C code calibration routines used in manual and automatic tests to eliminate failures and system incompatibility. Implemented new routines using TestStand and LabWindows/CVI. Verified and validated updated code for DO-178B Operational Software and final testing of T3CAS units. Updated Test Requirements Documentation. Acceptance test documents and VDD. Data and CR tracking using AIM, Rational ClearQuest and ClearCase. L–Band RF level testing on LRU platform.

At Orbital Sciences Corp., Dulles, VA July, 2012 to March, 2013

Senior Principal Engineer:

Successfully updated and developed two programs for Cygnus spacecraft: CRS Power Ground Assembly (PGA) and the Power System Electronics (PSE). Work involved additional TestStand scripting and LabWindows/CVI software routines to allow the use of a Deployment Motor Device (DMD) to be used in place of a Thermal Knife (TK) for deploying Solar Arrays (SA). Power and motor characteristics were charted in TestStand software with an oscilloscope and Bode diagrams. Solar array, passavation and dynamic tests as well as stall test software were produced. Instrumentation involved additions and modifications to Power Test Platform (PTP) and special rack equipment. Used dynamic and static loads to exercise 50 Amp. test circuits. Programs are currently being used to certify new components for updated spacecraft. Repeat Customer. Follow on work was developed for new XPDA XSA EGSE switching assembly using TestStand, 2012 and LabWindows/CVI, 2012.

At DCD Productions, Chantilly, VA February, 2012 to June, 2012

Graphical Designer and Web Site Developer:

Developed websites for writers. Designed and produced banners, flyers, posters and web art for trade shows and presentations as well as website production. Designed and produced book covers for printing and publication through Lightning Source POD services, Used HTML, FrontPage, Javascript, Adobe Acrobat, Microsoft Word, Adobe Illustrator, In Design, Calibre, Perl and PSP software packages and tools. Created and Maintained over forty websites and domains.

At CPU Tech Corp., Pleasanton, CA July, 2011 to February, 2012

Diagnostic Test and Validation Engineer:

I quickly acquired expertise in, 1750A Assembly Language Programming and SystemLab (an in–house ADE, including a Verilog–like simulator and scripting language). Overall duties included: Developing C code and Assembly code, verifying and testing FPGA/SOC design replacement for, 1750A processor in Lantirn system. I debugged assembly language and machine code for simulation, brass–board–design and legacy hardware. I also programmed in, 1750A Assembly Language and Visual C++ programming languages. Designed test simulations in SystemLab, a simulator and design tool similar to Verilog. Developing device drivers and test software for MIL–STD, 1553B, POD bus, internal timers and IEEE–488 interfaces. Work consisted of equal parts software development, system verification, and hands on lab validation of FPGA design.

At ePower Solutions Chantilly, VA January, 2011 to July, 2011

System Design Requirements and Software Engineer:

Designed and developed a COTS energy management system for home control and energy optimization uses. Devices were standard SMS and Modbus controlled and accessed opto–isolated and automatic circuit breakers used in load shedding and management control along with temperature and power sensors. Android based GUI customer interface along with wireless interfacing for low cost installation and accessibility. System design was leveraged off of lessons learned from testing Honeywell EMS during production and manufacturing, as well as from having been project engineer for a Hughes Aircraft Company large scale energy management project.

At Orbital Sciences Corp., Dulles, VA October, 2008 to January, 2011

Senior Principal Engineer:

Acquired fluency in Orbital’s proprietary, on orbit software tracking language and system, as well as their RAZOR document tracking and configuration management system. Maestro I initially worked on spacecraft systems for propulsion and control of Commercial Orbital Transportation System (COTS). Among these were GLORY, a payload module, and the Minotaur IV launch vehicle. Designed and developed a LabView test stand based on NI SCXI cards/racks and PXI hardware for Electrical Ground Support Equipment (EGSE). Software was written using LabView 8.2. Worked in both Clean Room (10K and, 100K) and ESD environments. Identified and defined requirements for testing and potential risk analysis in meeting schedule and quality goals.

At Northrop Grumman Electronic Systems, Huntsville, AL March, 2008 to October, 2008

EDL/SIL Engineer (SECRET):

Worked on Viper Strike munition, a laser guided, GPS oriented smart munition, “fast track” US Army design/development activity. Work activities included identifying requirements, developing test procedures and specification as well as being involved in engineering test lab daily activities as well as updating production facility testing equipment and test approaches. Analyzed existing production tests to “reverse engineer” SRS and TRD for systems and test engineering activities. Developed Software Test Description (STD) and Software Test Report (STR) for Munitions Interface Unit (MIU). Performed lab simulations to verify flight readiness and in–flight test activities for munition. Systems analyzed and tested included GPS, Semi–Active Laser (SAL), FPGA – high density circuit card assemblies, device simulators and active antenna elements. Software used included Lab Windows/CVI 8.5, C++, Windows XP and various serial bus protocols including MIL–STD, 1553B, RS232, RS422, RS485 and special proprietary serial buses. Wrote C++ and LabWindows/CVI code to modify and simulate laser guidance system.

At General Dynamics AIS, Pittsfield, MA March, 2007 to March, 2008

Test Engineer:

Designed Interface Test Adapter (ITA) and developed LabView/TestStudio test programs on a Teradyne spectrum 9100 test station for a mixed signal US Navy Sonar module (Preamplifier Module). Produced fault analysis, parametric and functional tests. Also assisted in porting existing TestStudio, LabView, LabWindows and Microsoft Visual C++ test programs to upgraded test station. Developed new VI’s for Fluke Counter–Timer. Captured schematic for Preamplifier module and simulated circuit transient responses using Synopsis Saber Sketch, Book and Simulate software. Designed an interface adapter. Produced necessary review and documentation packages using Microsoft Office XP Word, Excel and PowerPoint software. Developed and verified HiPot testing for UUT.

At Honeywell/Novar Controls, Murfreesboro, TN June, 2006 to March, 2007

ATE Engineer:

Developed system and test programs for Spectrum Refrigeration Controller System using Borland C++, Developer 6.0 and Access database. Performed ATE system validation for new Honeywell Watcher Test system. This included writing device drivers and using Visa packages, as well as coding and debugging controller test programs. Two fixtures were designed using Visio for the Honeywell Watcher test system which uses a Genrad, 227x test connector. Rack cards tested included the Analog Output module and the Rack Input module. These cards were 80C32 microprocessor controlled utilizing, 12–bit D/A and A/D components as well as AMUX switches, opto–isolators and EEPROM. Developed and produced Engineering Specifications, Test Specifications, test plans and test program code for the two units. Assisted in the design and modification testing for a precision voltage and current source module for use in several test fixtures requiring accuracies to +/–50 microvolts. Used RS232/RS485 serial interface converters, SCPI, RC/2 and software drivers to communicate with onboard UUT controllers. Programmed instruments using IEEE–488 commands.

At Lockheed Martin Space Sys., Huntsville, AL June, 2005 – February, 2006

Software Integration and Test Engineer (SECRET):

Developing, writing, executing and maintaining Software Test Procedures (STP) and Test Cases for the Operations Management (OM) Software Item (SI) of the Terminal High Altitude Air Defense (THAAD) system for the U.S. Army. The OM SI is part of a suite of software programs on a UNIX platform that allows THAAD to multitask as well as pre–establish Battle Plans (BP) for Missile Defense (MD) scenarios, activities and successful intercepts of enemy missiles. The position included requirements analysis, tool–proofing, dry–runs and run–for–record activities with customer representatives. ADA, C++ and Perl software analysis was accomplished using Object Oriented Analysis (OOA) and Object Oriented Design (OOD) tools such as Rational Apex, Oracle SQL databases and CASE RTM (Requirements and Traceability Management). Test Cases were based on the Universal Modeling Language (UML) and Object Lifecycles/Universal State Modeling. Software development and testing activities were structured according to J–STD- 16 and MIL–STD–458. I demonstrated a strong ability to interact with other team/staff members in multi–level meetings and planning sessions. System documentation was maintained in both a Windows XP and a Sun Solaris environment. Updated and wrote Software Test Description (STD) using Software Requirements Specification (SRS) and Prime Item Development Specification (PIDS) as guides. I also performed analysis on the testbeds and simulators to overcome system errors and deficiencies, verifying successful test execution and software performance. Object Oriented Products (OOP) included: Segment Event Traces, Process Deployment, Component Deployment, State Transition, Segment Thread, Process Thread and Component Thread Diagrams.

Prior Experience and Success

Lockheed Martin 09/2004 – 06/2005

TPS Engineer (SECRET). Contracted to Lockheed Martin, Inc. Orlando, Florida as a technical services consultant. Performed Test Program Set (TPS) software development and integration for ALQ-162 Electronic Warfare Weapons System and Receiver/Transmitter. Picked up and completed an existing TPS that had numerous schedule and programming problems with its completion (stemming from a lack of available documentation, personnel problems and the overall unit complexity). Rehosted existing assembler-like script code from a special purpose Northrop Grumman test system to the CASS/ATLAS test station, I was able to get the TPS back on track and schedule. The WRA was a wide band receiver/transmitter that is digitally controlled through discrete, MIL-STD 1553 and RS422 interfaces and operates in the gigahertz region. Work was done in a secure lab as the unit is classified at the secret level. Modified code in ATLAS and L200 to synchronize unit tuning and test.

ManTech, Inc. 04/2003 – 06/2004

TPS Engineer (SECRET). Contracted to ManTech, Inc. Chantilly, Virginia as a technical services consultant. Performed Test Program Set (TPS) software development and integration for TOW-2 Weapons System and infrared AN/TAS – 4A/ -4C Night Vision Sights UUTs. These are Electro-Optical (EO) TPS running on an automatic,

Resume of Charles DeVane 6 portable test station (Third Echelon Test Station - TETS, a ManTech product using TYX/IEEE 716 ATLAS). The TPS was for the United States Marine Corps (USMC) and was heavily based on the existing Tech Manuals, Tech Orders and IETM for the system. U.S. Army MIS were also utilized for additional depth of understanding. I modified, developed and integrated the primary diagnostic software for the TOW-2 system test program as well as the integrated "step up" procedure that is necessary to interact with either processor in the unit. On the Night Vision Sights (NVS), I was initially responsible for the alignment and adjustment routines but was



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