Latest Space News
Fri, 14 Aug 2020 20:18:49 +0000
The ESA-led competition, arranged on behalf of the European Commission, pits rising German manufacturer OHB against European heavyweights Thales Alenia Space and Airbus Defense and Space. SpaceNews
Fri, 14 Aug 2020 20:06:00 +0000
NASA announced Aug. 14 that the first operational SpaceX commercial crew mission to the International Space Station will launch in late October, a delay to accommodate other spacecraft flying to the station. SpaceNews
Fri, 14 Aug 2020 15:55:52 +0000
A startup formed by rocket engineers from the German space agency DLR is targeting late 2022 for the first flight of a small launch vehicle designed around hybrid engines.  SpaceNews
Fri, 14 Aug 2020 15:25:47 +0000
The U.S. Air Force and European Centre for Medium-Range Weather Forecasts noted significant improvements in numerical weather prediction models with the recent addition of global navigation satellite system radio occultation datasets. SpaceNews
Thu, 13 Aug 2020 23:55:07 +0000
The GEM 63XL motors will fly on ULA's Vulcan Centaur rocket in 2021. SpaceNews
Thu, 13 Aug 2020 23:04:39 +0000
As another satellite life extension spacecraft is readied for launch, both developers and customers of such systems called for the creation of standard interfaces to support servicing of future spacecraft. SpaceNews
Thu, 13 Aug 2020 19:58:19 +0000
Space RCO Director Mike Roberts: “What we do is classified for a reason.” SpaceNews
Thu, 13 Aug 2020 18:52:04 +0000
The National Aeronautic Association awarded the Boeing X-37B the 2019 Robert J. Collier Trophy. SpaceNews
Thu, 13 Aug 2020 01:32:26 +0000
New FCC regulations will go into effect next week intended to make it easier for small satellites to get licenses for commercial operations. SpaceNews
Wed, 12 Aug 2020 22:36:03 +0000
Mike Griffin, the former NASA administrator who stepped down as undersecretary of defense in July, has joined the board of directors of small launch vehicle company Rocket Lab as that company seeks to grow its government business. SpaceNews
Wed, 12 Aug 2020 21:40:13 +0000
“Space mobility and logistics” are identified in the new Space Force doctrine as core competencies of the service. SpaceNews
Wed, 12 Aug 2020 21:20:31 +0000
Hughes Network Systems believes it has a chance at winning some of the $20.4 billion in rural broadband subsidies the U.S. Federal Communications Commission is preparing to spend, thanks to the company’s recent investment in megaconstellation startup OneWeb.  SpaceNews
Wed, 12 Aug 2020 19:57:54 +0000
The U.S. government, particularly the Defense Department, will play a decisive role in selecting which small launch providers stay in business. SpaceNews
Wed, 12 Aug 2020 19:57:16 +0000
While humans have found a shared imperative in the fight against the coronavirus, we need something more than a common enemy to combat the isolation and loss that have come to define this pandemic. SpaceNews
Wed, 12 Aug 2020 19:27:18 +0000
million to provide inflatable GATR satellite communications antennas to the U.S. military. SpaceNews
Wed, 12 Aug 2020 16:01:23 +0000
As a wave of acquisitions washes over the space industry, NewSpace investors are finally finding the exits — just not where they expected them to be. SpaceNews
Wed, 12 Aug 2020 11:13:00 +0000
One of the largest radio telescopes in the world, used by NASA as part of its planetary defense program, is out of service indefinitely after suffering damage from a broken cable. SpaceNews
Tue, 11 Aug 2020 23:47:24 +0000
Bruno said the recent Phase 2 contract awards show ULA's pricing is competitive. SpaceNews
Tue, 11 Aug 2020 21:22:12 +0000
Nearly a third of commercial geostationary communications satellites in orbit are operating beyond their design lives, a far higher figure than previous years, according to a study.  SpaceNews
Tue, 11 Aug 2020 11:44:49 +0000
Rocket Lab says it’s on track to test recovering an Electron booster later this year as it also improves the payload performance of the small launch vehicle. SpaceNews
More space news...
19862 cvs - 600 jobs

LOOKING FOR A JOB?

  • HOME
  • POST YOUR CV
  • JOB SEARCH
  • LOOKING FOR STAFF?

  • HOME
  • REGISTER
  • CV SEARCH
  • POST JOBS
  • CV: Aerospace Engineer

    Printer Friendly


    << BACK

    Personal information
     Name:<withheld>
     Age:<withheld>
     Country:<withheld>
     Location:<withheld>
    Contact information
     Email:<withheld>
     Phone:<withheld>
     Mobile:<withheld>
    Candidate Profile
     Date Submitted:24-04-2014
     Last Modified:25-04-2014 (08:49)
    Job information
     Current job:Aerospace Engineer
     Employment Term:Permanent
     Job location:Own country
     Date available:immediately
     Industry:Civil Agencies/International Organizations, Satellite Manufacturers and Subcontractors, Satellite Operators, , , Launch Systems, Business Services
     KeywordsRadiation effects and reliability of microelectronics
    CV


    EXPERIENCE

    Aerospace Engineer − Apr 2011 to present

    Electrical Engineering and Flight Data Systems Division, code 561

    NASA Goddard Space Flight Center, Greenbelt, MD 20771

     

    Sr. Systems Engineer − Dec 2007 to Apr 2011

    MEI Technologies Inc., c.o. NASA Goddard Space Flight Center, Greenbelt, MD 20771

     

    ·         Radiation lead for the Joint Polar Satellite Systems program

    • Accomplishments

    § Determined origins of on-orbit anomalies that lead to the implementation of mitigations for JPSS-1 and subsequent JPSS spacecrafts

    § Discovered and replaced several parts with weak radiation tolerance, leading to improvement of system reliability and mission assurance; one case lead to center-wide alert for the usage of the part in NASA projects

    • Guidance of overall mission radiation requirements

    § Provide expertise of radiation effects on electronic components, including total-ionizing dose, single-event effect, and displacement damage effect

    § Derived mission ionizing radiation environment specifications using simulation tools (SPENVIS, NOVICE, etc.)

    § Oversight of contractors and sub-contractors radiation assurance programs (four prime contractors and over 20 different sub-contractors)

    • Voting member of the parts control board
    • Key reviewer of cost proposals, waivers, and contract data requirement list submissions
    • Lead radiation test efforts

    §  Implement test guidelines and requirements

    § Manage team of test engineers and technicians for testing using heavy-ions, protons, pulsed-laser, and 60Co gamma rays

    • Perform radiation analysis

    § Calculate upset error rate using simulation tools such as Cosmic Ray Effects on Micro-Electronics(CRÈME-96)

    §  Evaluate Worst Case Analysis

     

    ·         Principal investigator of radiation reliability of non-volatile memories

    • Accomplishments

    § Coauthor of NASA radiation test guideline of advanced non-volatile memories

    § Published first ever results of single-event effect performance of a production-level resistive memory

    • Collaborate with industry vendors (Samsung, Micron, Panasonic, Adesto, etc.), and government agencies (NASA-JPL, Navy/Crane, Naval Research Laboratory) to investigate suitability of state-of-the-art memories for space application

     

    ·         Principal investigator of enhanced low dose rate sensitivity (ELDRS) project

    • Accomplishments

    § Only project to comprehensively evaluate the ELDRS response of bipolar transistors and integrated circuit devices

    § Findings impacted the radiation assurance program of the community: ELDRS in bipolar transistors are now considered for part control programs

    • Collaborate with industry vendors (SEMICOA, Texas Instruments, National Semiconductor, Linear Technology, and ST Microelectronics) to assess ELDRS at ultra-low dose rates across commercial-, military-, and space-level parts
    • Manage testing of 400+ parts

     

    ·         Principal investigator of radiation performance of linear regulators and point-of-load regulators

    • Accomplishments

    §  Published first results of temperature effects on single-event transients in linear devices

    §  Research findings and test results key to qualification of radiation-hardened products


                   

    AWARDS

    ·         NASA performance award, 2012

    ·         Outstanding conference paper award coauthor, “Mechanisms and Temperature Dependence of Single Event Latchup Observed in a CMOS Readout Integrated Circuit from 16 – 300 K,”2010 Nuclear Space Radiation Effects Conference (NSREC), Quebec City, Quebec, Canada

    ·         Outstanding data workshop paper award coauthor, “Single Event Effects Compendium of Candidate Spacecraft Electronics for NASA,” 2009, 2010, and 2011 NSREC


    EDUCATION

    ·         Master of Science in Electrical EngineeringAug 2005 to Dec 2007

    Vanderbilt University, Nashville TN 37235

    Thesis title – “Total Dose Irradiation Effects on Silicon and Germanium MOS Capacitors with Alternative Gate Dielectrics” (Advisor: Ronald Schrimpf)

     

    ·         Bachelor of Engineering in Electrical Engineering and MathematicsAug 2001 to May 2005

    Vanderbilt University, Nashville TN 37235


    EXPERTISE

    ·         Hardware:

    Keithley 4200 Parametric Analyzer, Agilent 4156 Parametric Analyzer, TRIAD TCII-1200IC and TCII-1333ST memory testers (DDR2/DDR3 and Flash IC chips and modules), 10 KeV ARACOR x-ray irradiator, KNS 4524AD digital wire bonder, Tektronics digital oscilloscope (various models)

    §  Software/simulation tools:

    CRÈME), Tanner S-edit, L-edit and T-spice (VLSI layout, schematic, and circuit simulation tools), TCAD (semiconductor device simulation tool), C++, LabVIEW


    PUBLICATIONS

     

    Journals and Conference Proceedings

    §   D. Chen et al., “Evaluation of enhanced low dose rate sensitivity in discrete bipolar junction transistors,” 2012 Radiation Effects Data Workshop proceedings, pp. 1 – 7.

    §   D. Chen et al., “Enhanced low dose rate sensitivity at ultra-low dose rates,” IEEE Trans. Nucl. Sci., vol. 58, no. 6, part 1, pp. 2983 - 2990, Dec. 2011.

    §   T. Oldham et al., “Effect of Radiation Exposure on the Retention of Commercial NAND Flash Memory,” IEEE Trans. Nucl. Sci., vol. 58, no. 6, part 1, pp. 2904 - 2910, Dec. 2011.

    §   D. Chen et al., “The effects of ELDRS at ultra-low dose rates,” 2010 Radiation Effects Data Workshop proceedings.

    §   D. Chen et al., “Radiation performance of commercial SiGe HBT BiCMOS high speed operational amplifiers,” 2010 Radiation Effects Data Workshop proceedings.

    §   C. Marshal et al., “Mechanisms and Temperature Dependence of Single Event Latchup Observed in a CMOS Readout Integrated Circuit from 16 – 300 K,” IEEE Trans. on Nucl. Sci., vol. 57, no. 6, pp. 3078 – 3086, Dec. 2010.

    §   D. Chen et al., “The effects of elevated temperature on pulsed-laser-induced single event transients in analog devices,” IEEE Trans. on Nucl. Sci., vol. 56, no. 6, pp. 3138 – 3144, Dec. 2009.

    §   M. O’Bryan et al., “Recent Single Event Effects Compendium of Candidate Electronics for NASA Space Systems,” Radiation Effects Data Workshop proceedings, 2009, 2010, 2011, 2012, and 2013.

    §   D. Cochran et al., “Recent Total Ionizing Dose and Displacement Damage Compendium of Candidate Electronics for NASA Space Systems,”Radiation Effects Data Workshop proceedings, 2009, 2010, 2011, 2012, and 2013.

    §   D. Chen et al., “Total dose and bias temperature stress effects for HfSiON on Si MOS capacitors,” IEEE Tran. On Nucl Sci., vol. 54, no. 6, pp. 1931 – 1937, Dec. 2007.

    §   D. Chen et al., “Total dose response of Ge MOS capacitors with HfO2/Dy2O3 gate stacks,” IEEE Trans. on Nucl. Sci., vol. 54, no. 4, pp. 971 – 974, Aug. 2007.

     

    Presentations

    §   “Single-event effect performance of a commercial ReRAM,” to be presented at the Single-Event Effect Symposium and Military and Aerospace Programmable Logic Devices (MAPLD) Workshop, La Jolla, CA 2014.

    §   “Functional interrupts and destructive failures from single-event testing of point-of-load devices,” presented at the Nuclear and Space Radiation Effects Conference, San Francisco, CA, July 2013.

    §   “Radiation qualification of flash memories,” presented at the NASA Electronics Technology Workshop, June 11-12, 2013.

    §   “Point-of-load devices for space,” presented at the NASA Electronics Technology Workshop, June 13, 2013.

    §   “Enhanced low dose rate sensitivity at ultra-low dose rates,” presented at the Nuclear and Space Radiation Effects Conference, Las Vegas, NV, July 2011.

    §   “The effects of elevated temperature on pulsed-laser-induced single event transients in analog devices,” presented at the Nuclear and Space Radiation Effects Conference, Quebec City, Quebec, July 2009.

    §   “Total dose and bias temperature stress effects for HfSiON on Si MOS capacitors,” presented at the Nuclear and Space Radiation Effects Conference, Honolulu, HI, July 2007.


    Registering is the only way of posting vacancies and obtaining contact details of candidates in our CV database.

    All it takes is a few minutes and a credit card (Visa or American Express). To sign-up to this service, simply click on the Register link and fill in the form. You will then have instant access to our system after on-line payment where you will be able to complete the transaction in either US Dollars, UK Pounds or Euros.

    All online credit/debit card transitions are handled through our secure third party payment processors at WorldPay. Worldpay are part of The Royal Bank of Scotland Group, the 5th biggest banking group in the world, WorldPay payment solutions are trusted by thousands of businesses, big and small worldwide. 

    Pricing starts at €450 (approx £400 or US$500 - use the convert tool for an exact conversion) for one month unlimited job postings and unlimited CV database access (for one user), with package discounts available if you have more permanent recruiting needs. For example, a Gold subscription will give you unlimited jobs posting and unlimited CV database access for one year at just over €250 per month!

     

    2020 Pricing Structure (excluding VAT):

    1 month - Discovery 450 euros convert
    3 months - Bronze 1150 euros convert
    6 months - Silver 1950 euros convert
    12 months - Gold 3200 euros convert

     

    If online payment is not convenient, give us a call at +33(0)622757477 or send us an email at sales@space-careers.com. We will set up an account for you and invoice you. Note that you can also pay through PayPal.

     

    Subscriptions

     

    Please note that the posting of academic positions is free of charge. All you need to do is email us your job description and we will post it for you.

     

    VAT:

    Spacelinks is based in France so the following European Union regulations regarding electronic commerce apply:
    - if your business is located outside the EU, VAT does not apply to you
    - if your business is located in France, you will be charged a 20% VAT
    - if your business is located in the EU and you don't have a valid VAT registration number, you will be charged a 20% VAT
    - if your business is located in the EU and you do have a valid VAT registration number, you won't be charged VAT provided you give us your VAT number (mandatory for invoicing)

     

    Support:

    For sales enquiries and general information, you can call us on +33(0)622757477.
    Support is available Mon-Fri on +33(0)622757477 or via email. Out-of-hours support is provided only via email.

    Please also note that we are located in France. Our normal office hours are 09:00 to 18:00 Monday to Friday. France timezone is GMT+1.

     

    Warning:

    We are very serious about our job seekers privacy so only legitimate recruiters and employers are eligible for a recruiter account. All subscriptions requests will be manually approved and recruiter accounts constantly monitored. Users who enter inaccurate or incomplete information will not gain access to post jobs or search resumes. Sharing of login details with a third party will result in the suspension of the recruiter's account with no subscription refund.

    To ensure you are approved, please include the following on your application:
    * The website address of your Company. Under construction websites will be rejected.
    * Email - Must end in @yourcompany.com. Applications using free email accounts such as Hotmail, Yahoo or Gmail will be rejected.

    Individual exceptions can be made on a case by case basis by emailing sales@space-careers.com. Accounts found not to be in compliance will be deleted.

     
    Terms & ConditionsCopyright ©2020 Spacelinks
    Web Analytics