Eric Chang

Eric Chang Email and Phone Number

19+years Senior Network Engineer | 20+ years customer service | 10+ years of Radio NetworkOptimisation and Operation | Telecommunications industry @ Optus
australia
Eric Chang's Location
Greater Sydney Area, Australia
Eric Chang's Contact Details

Eric Chang work email

Eric Chang personal email

n/a
About Eric Chang

I have supported telecommunication clientele, with over 20+ years of providing exceptional customer service, including technical support, call management and customer resolution. I have showcased my senior network engineering experience, which I demonstrated while working with Optus, reducing Mean Time To Restore (MTTR) to maintain high network availability. With my experience and willingness to go above and beyond, with a strong commitment to continuous personal and professional development, I am excited to add value to an organisation who values its personnel as well as its clients.

Eric Chang's Current Company Details
Optus

Optus

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19+years Senior Network Engineer | 20+ years customer service | 10+ years of Radio NetworkOptimisation and Operation | Telecommunications industry
australia
Website:
optus.com.au
Employees:
10167
Eric Chang Work Experience Details
  • Optus
    Vsat Engineer
    Optus Aug 2022 - Present
    Belrose, New South Wales, Australia
  • Qantas
    High Lift Truck Driver
    Qantas Jul 2019 - Sep 2021
    Key Responsibilities: • Provide ground handling service to Qantas Group, including fleet presentation• Drive high lift truck and set up platform between truck and aircraft• Ensure procedure are followed to maintain clean aircraft cabins
  • Nokia Solution Network
    Network Engineer
    Nokia Solution Network Apr 2020 - Sep 2020
    Achievements • Showcased my network engineer experience, resulting in maintaining network availability and upgrades, and preventive maintenance. Key Responsibilities: • Provide analysis to problem solve complex scenarios for resolution• Undertake regular network planning and design for network optimisation• Conduct capacity dimensioning and forecast for on mobile data trends for 4G and 5G networks• Develop, manage and execute actions according to plan for new Huawei M2020 platform rollout• Monitor, measure and provide recommendations for improving network performance and customer experience
  • Australia Post
    Star-Track Courier
    Australia Post Feb 2019 - Aug 2020
    Key Responsibilities:• Perform ad hoc duties and set run delivery to ensure customer needs are met
  • Singtel Optus Pty Limited
    Senior Network Engineer T2 Huawei Ran Support
    Singtel Optus Pty Limited Jan 2017 - Jun 2018
    Achievements:• Accountable as Top Investigator respected to customer compliant while engaged in the Mobile NMC Surveillance role. I reduced the MTTR (Mean Time To Restore) in order to maintain high network availability.Key Responsibilities:• Liaise with IME team for management of the new software, feature and network upgrade for implementation of the roll-out• Maintain RNC, WBTS, LTE network-level KPI performance drill down study• Support different network implementation activities including LTE, RNC re-homing, frequency retunes, post software upgrade performance checking and features trials
  • Singtel Optus Pty Limited
    Senior Network Engineer Mobile Operation Service
    Singtel Optus Pty Limited Jan 2016 - Jan 2017
    Responsibilities: • Mobile Backhaul Transmission for interrogated outage of mobile Backhaul Transmission on Huawei router, Alcatel 1642, and high giga radio transmission for Ceragon and Harris• Undertake troubleshooting of Carrier Ethernet• Investigate VIP customer complaints to identify and provide resolution
  • Singtel Optus Pty Limited
    Senior Network Engineer Mobile Nmc Surveillance
    Singtel Optus Pty Limited Jan 2013 - Jan 2016
    Responsibilities:• Ensure network restoration, KPI SLAs are adhered and agreed to as per agreed SLA documentation, manage and action customer complaints from all customer service groups within agreed SLA’s• Liaise within NMC teams for troubleshooting• Manage service assurance for all elements of the BSS network to ensure mobile access network integrity
  • Singtel Optus Pty Limited
    Senior Engineer Mobile Performance Tier 2
    Singtel Optus Pty Limited Jan 2012 - Jan 2013
    Achievements:• Pivotal in the implementation to IoT network on Huawei during the first stage of 5Gnetwork roll out in Optus and a main implementer of security gateway migration.Responsibilities:• Engage with core and RNC T2 teams for prompt response and troubleshooting for urgent network issues affecting network KPI and end-user experience• Liaise directly with regional teams to identify RNC, transmission and other faulty network elements and coordinate with relevant personnel for resolution• Accountable for HUAWEI, NSN network and RNC level Daily Performance Policing to create Network Daily Performance Policy log for recording network faults

Eric Chang Education Details

  • University Of South Australia
    University Of South Australia
    Major: Production Line

Frequently Asked Questions about Eric Chang

What company does Eric Chang work for?

Eric Chang works for Optus

What is Eric Chang's role at the current company?

Eric Chang's current role is 19+years Senior Network Engineer | 20+ years customer service | 10+ years of Radio NetworkOptimisation and Operation | Telecommunications industry.

What is Eric Chang's email address?

Eric Chang's email address is er****@****.com.au

What schools did Eric Chang attend?

Eric Chang attended University Of South Australia.

Who are Eric Chang's colleagues?

Eric Chang's colleagues are Kalais-Rose Fitzgerald, Margaret Robertson, David Broadley, Nicole Boyanton, Kevin Doan, Hayden Goode, Clarence Magdangal.

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