Marilyn Luteman

Experience

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  Cubic Transportation Systems

  Jun 1981 - Jan 2015

  Principal Software Engineer

  (NOTE: Break in service from Jan 1989 - Sep 1990 - worked at TRW MEAD)• Designed and coded software for the vending machines delivered to the Chicago, Minneapolis, Baltimore, Edmonton, Sweden, San Diego, Atlanta and Vancouver transit authorities. XML controlled patron GUI interface and application functions to interface with peripheral subsystems (coin acceptor, pinpad, debit/credit card reader, bill handler, printer, audio, ticket transport, Smartcard readers and encoders), digital I/O and bankcard and central computer servers. Code was written in C and C++ (Windows O/S). • Designed and coded software for the vending machines used in the New York and New Jersey transit authorities. Involved in all phases (requirements, task estimates and scheduling, preliminary and detailed design reviews, code implementation, system integration and field testing). Received the CTS President’s Award for leading one of the upgrade projects that had zero defects and no action reports within the warranty period. • Served as an internal auditor for five years to help ensure company compliance with ISO 9000 standards. • Coded software for the Station Monitor and Display System (SMADS) used by the Washington DC Transit. • Coded software for the NYCTA pilot turnstile. Software was written in PL/M 86 with the RM/X 86 Executive which provided control of a patron display, token acceptor, magnetic swipe reader, turnstile, audit registers, audible alarms and maintained communications with a station computer. • Coded software for the automatic testing of printed circuit boards used on the London Underground Automatic Fare Collection equipment. • Coded software (PL/M 80 & 51) for the ticket vendors, gates and status display monitors for the WMATA, Miami Dade Transit and Kowloon-Canton Railway System. Show less

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  TRW MEAD

  Jan 1989 - Sept 1990

  Member of the Technical Staff

  • Developed and tested JOVIAL code to integrate NAVY functions into the Terminal Controller(TC) component of the Integrated Communications Navigation Identification Avionics (ICNIA) Advanced Development Model (ADM)

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  U.S. Pacific Missile Range Facility (DOD)

  Oct 2015 - Nov 2016

  IT Specialist

  • Supported mission operations (updating configuration files, running software applications that provide real-time tracking and the collection, processing, display and storage of range sensor data).• Performed verification testing for new version of SIMDIS (graphical and video display of live and post processed simulation, test and operational data) • Data Systems Division O&M base contract effort (generating the Performance Work Statement (PWS), Quality Assurance Surveillance Plan (QASP) and Contract Deliverables Requirements List (CDRL) using the Acquisition Requirements Roadmap Tool (ARRT).• Involved in the Improvement and Modernization process, migrating software from the Sun to Linux Workstations. • Completed Contracting Officer’s Representative (COR) course and Government Task Manager (GTM) training. Show less

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  Cubic Transportation Systems

  Nov 2016 - now

  Principal Project/Systems Engineer

  (NOTE: Initial hire date - June 1981 Break in service from Jan 1989 - Sep 1990 - worked at TRW MEAD Break in service from Jan 2015 - Sep 2016 - worked at DOD, Kauai, HI ) Defines system requirements, architecture, and normalizes to subsystem/component levels in Doors Writes and maintains design specifications to document hardware and software designs for customer and team review. Initiates appropriate corrective actions for identified device software or system defects Works with program management to ensure system meets customer needs and is within contract scope Works with software configuration management team to schedule and build software releases Works with quality assurance department for submission of the applicable forms for gateway review processes. Provides reports and briefings to management regarding status of project Coordinates the efforts of software development teams in San Diego and India ensuring compliance with requirements and system design. Meetings also held to identify any roadblocks which may hinder progress. Updates the External Interface Specification which documents messages between the devices and Back Office. Creates and provides GUI renderings for maintenance diagnostic and revenue screens to 3rd Party UI/UX subcontractors. Flow diagram is created using the screens to depict logical sequences for inclusion in the design specification documents. Reviews and provides guidance to the test team to ensure test cases are relevant and accurate. Show less