Electrical Fault Isolation Technician

Tata Consultancy Services Ltd

  • Cupertino, CA
  • 8 days ago

    Highlights

    Maintains lab organization: samples are stored properly, critical supplies are stocked, workspaces are tidy, and tools are operational. The team is a fast-paced, hands-on work environment where technicians are expected to be self-motivated and able to multi-task while executing experiment plans.

    Numbers & Facts

    LocationCupertino, CA

    Description

    Objective / Engagement Overview

    EE FA technicians will work with Engineers to perform lab services focused on electrical fault

    isolation, sample preparation, metrology, and data reporting. The team is a fast-paced, hands-on work environment where technicians are expected to be self-motivated and able to multi-task while executing experiment plans.

    Reliable and consistent communication and management of tasks is required to succeed in the role.

    In Scope

    • Lab Organization and Services:
    • Receives, sorts, catalogues, and labels samples for incoming requests.
    • Arranges sample hand-offs and returns with internal and external partners.
    • Maintains lab organization: samples are stored properly, critical supplies are stocked,

    workspaces are tidy, and tools are operational.

    • Tool & process development: Works in partnership with Engineers to support new tool bring-

    up, process documentation, and lab capability improvements.

    • Analysis
    • Receives experiment plans and/or SOPs from Engineers or requesting teams.
    • Prepares samples for analysis in the EE lab and for partnering teams, performing delicate

    manual work under a microscope (soldering, sanding, probing), and operating sample prep

    equipment as directed.

    • Performs electrical fault isolation and related measurements as needed to pursue the

    investigation, utilizing and reviewing circuit schematics and layouts to execute the FA plan.

    • Conducts analytical testing using benchtop/handheld electrical tools (DMM, power

    supplies), microprobing, parametric analysis (curve tracing), LIT, and TDR.

    • Compiles data, captures high-quality optical imaging/microscopy, documents findings, and

    provides draft summaries to Engineers for interpretation, conclusions, and final review.

    • Verifies that all analyses are completed satisfactorily and follows up as necessary.

    Skills

    • Core Requirements:
    • B.S. degree in Engineering or Science preferred (Electrical Engineering, Material Science,

    Physics, etc.).

    • Knowledge of electrical fault isolation and metrology methods, understanding of circuits,

    and ability to read sche matics and circuit layouts.

    • Proficient with benchtop and handheld electrical tools (DMM, power supplies, etc.).
    • Experience in handling and preparing samples for analyses, with a strong preference for

    direct hands-on experience with sample prep and/or probing delicate samples under a

    microscope.

    • Strong verbal and written communication skills; ability to compile detailed technical

    information and data into summary reports for engineering review.

    • Knowledge of safe work practices in a lab environment, and experience working with lab

    equipment and chemicals.

    • Familiarity with analytical techniques including:
    • LIT
    • TDR
    • Micro Probing & Parametric Analysis
    • Waveform Acquisition & Signal Analysis (Oscilloscopes)
    • Visual Inspection/Optical Microscopy
    • IR Imaging/LSM, OBIRCH, EMMI
    • CT, 2D X-ray, and CSAM
    • SEM/EDS/FIB

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