Maryam Sheikh

Experience

• 

  First Women Bank

  Jun 2011 - Aug 2011

  Internee

  Assist in various aspects of branch operations and Business Development.

• 

  The Human Resource International (THRI)

  Mar 2015 - Jun 2015

  Project Finance Analyst

  Assist in various aspects of following Projectso HR,ARY Sahulat Bazar Projecto Resume building Projecto Professional Skill Development Certification Project

• 

  Internship at Bank Alfalah Ltd.

  Sept 2015 - Nov 2015

  Intern

  Assist in various aspects of branch operationso Clearningo Remittanceso Car IjarahAssist with handling customer inquiries and resolving issues.

• 

  Jazz

  Nov 2015 - now

  Supports pre-paid rating assurance with further segregation of voice SMS and data into off-net, on-net, IDD and roamer offer; Re-rates offers from both Jazz and Warid end and monitors changes in flat rates or related offers/ bundles.Facilitates pre-paid rating assurance with segregation of GPRS offers and base rates for both jazz and Warid Ensures accurate re-rating of GPRS 2G , 3G, 4G or hybrid offersAssures postpaid ratings and segregates voice and data into off-net, on-net and IDD base rates Cross checks subscription rates, new offer or change in existing offer’s subscription rates and re-rates as per fixed GSM systemsEnsures compliance with KPIs to assure rating and re-ratings of related offers; Validates accurate re-rating to ensure better customer satisfaction and to minimize organizational lossFacilitates post launch product testing of new or existing offers and bundle by using automated testing tools; Gauges compliance with defined product / service mechanics in coordination with external vendors i.e. TCG.Assesses accuracy of amounts charged as per defined mechanisms; Re-verifies offerings and analyzes re-rating analysis reports.Pre and Post Launch Testing of New and Existing ProductsReconciliations of provisioning & charging systems with respect to platform integrity to ensure services synchronization between HLR / IN / CRM / Billing.Understanding of different Charging / Provisioning / Mediation Platforms like IN, HLR, TABS, Siebel, Geneva, EMM/vEMM by Ericsson/IBM/Huawei/Oracle.Vendor Management for RA solution. Show less Supports pre-paid rating assurance with further segregation of voice SMS and data into off-net, on-net, IDD and roamer offer; Re-rates offers from both Jazz and Warid end and monitors changes in flat rates or related offers/ bundles.Facilitates pre-paid rating assurance with segregation of GPRS offers and base rates for both jazz and Warid Ensures accurate re-rating of GPRS 2G , 3G, 4G or hybrid offersAssures postpaid ratings and segregates voice and data into off-net, on-net and IDD base rates Cross checks subscription rates, new offer or change in existing offer’s subscription rates and re-rates as per fixed GSM systemsEnsures compliance with KPIs to assure rating and re-ratings of related offers; Validates accurate re-rating to ensure better customer satisfaction and to minimize organizational lossFacilitates post launch product testing of new or existing offers and bundle by using automated testing tools; Gauges compliance with defined product / service mechanics in coordination with external vendors i.e. TCG.Assesses accuracy of amounts charged as per defined mechanisms; Re-verifies offerings and analyzes re-rating analysis reports.OTT application data usage (Data completeness); OTT applications charging trends (Data completeness and validation); OTT application Re-Rating assurance (Reconcillition); Ad-hoc Re-Rating analysis and escalation (Validation);VAS contents services Re-Rating (Validation).Closure of all audit queries related to own KPIs.UATs of any new and existing products. Show less

  • Expert Assurance Business Readiness (Business Assurance)

    May 2021 - now

  • Executive Revenue Assurance (Rating Assurance, Platform Integrity and Products Testing & Controls)

    Mar 2016 - Apr 2021

  • Intern

    Nov 2015 - Feb 2016