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    Upcoming -Engineer-System Performance - II - Irvine, United States - Indotronix International Corporation

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    Description

    JOB TITLE: Engineer-System Performance - II

    Location:: Irvine, CA

    Duration: 12+ Months

    Working model::Hybrid

    Job Descripition::

    MUST HAVE SKILLS (Most Important) :

    • Knowledgeable with 4G and 5G operations
    • Able to troubleshoot common 4G and 5G issues
    • Familiar with Volte operation and SIP protocol
    • Able to use trending tools and to produce presentations
    • Call flow analysis skills
    • Hands on experience with Ericsson RAN, EMS/OSS and core.
    • Experience in running scripts and parameters changes.
    • Evaluating service performance trends and isolating root causes of impacted services.
    • Performing VoLTE testing and analyses of relevant key performance indicators.
    • Coordinating technical investigations and testing with appropriate regional, area and HQ functions.
    • Providing technical analysis, troubleshooting, and training assistance to markets and regions as requested.
    • Optimizing LTE, 5G, and RAN networks using traditional and innovative means.
    • Investigating and resolving customer complaints regarding service.
    • Good at producing reports and presentations
    DESIRED SKILLS:

    You'll need to have:
    • Bachelor's degree in Engineering with two or more years of work experience.
    • Knowledge of LTE, 5G including VoLTE and RAN networks.
    • Knowledge of at least one data collection tool such as Datapro, DMAT, TEMs Knowledge of data analysis/post-processing tools such as DMAT, Irisview, Windcatcher/Actix
    • Knowledge of propagation and optimization modeling tools such as Atoll, GeoPlan
    • Knowledge of programming languages such as C++, Python, Perl, Unix, scripting tools.
    • Knowledge of mapping software such as Google Earth, MapInfo, ArcGIS, Topo.
    • Knowledge of Ericsson systems including OSS and 3GPP LTE/5G standards.
    • Ability to differentiate and diagnose RAN and CORE related problems.
    • Understanding of IMS and systems engineering aspects related to RAN and proficiency in Core level call flow analysis.
    JOB DUTIES:
    • Strong analytical and troubleshooting skills to find root cause of network issues. Must be acquainted with 5G and 4G RAN functionality.
    • Producing reports and presentations for root cause analysis of issues. Auditing parameters and verifying call/connectivity functionality Root cause analysis of call issues
    EDUCATION/CERTIFICATIONS:

    BSEE or other Engineering

    LOGISTICS : Shift: Typically from 8am to 5pm May be asked occasionally to work weekends

    Indotronix is an Equal Opportunity Employer

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