Experis Singapore

Manager, Data Migration

Experis Singapore| Date Posted: 24-Aug-2020
EA Licence No: 02C3423
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Job Description

Job Description

Responsible for the Data Migration track as part of the implementation of a large-scale Operating Support System / Business Support System (OSS/BSS). This individual is expected to ensure the successful conversion of data in the current systems to the new system.

Delivery and Technical Management
  • Lead and manage the entire Data Migration track from inception through to post-live in accordance with the agreed Scope of Work
  • Partner the incumbent vendors, new vendor, user champions and IT teams in the following:
    • Develop the data migration strategy for the conversion of data from the current systems, including standalone files, into the new system
    • Prepare and execute data migration plan
  • Develop the entire Data Migration Work Plan clearly depicting all tasks/activities and the associated target completion dates and owners
  • Facilitate the following between the new vendors, incumbent vendors and user champions:
    • Migration processes and operation
    • Data and object mapping between source and target data sets
    • Mapping may involve multiple source systems to single target
    • Data conversion requirements
    • Ensure data readiness for training, all testing stages
    • Data reconciliation and remediation plan, exception handling and fallout
    • Data migration test plan including test and quality reviews
  • Oversee the testing of different data loads with a view of identifying underlying issues and remediation plans and follow up to ensure complete closure by the appropriate stakeholders
  • Lead and coordinate with the user champions, IT peers and IT teams in the following:
    • Perform source system data analysis
    • Identify data cleansing rules and methods
    • Manage, coordinate and track the data cleansing activities
    • Develop Data Templates, Tools and Cleansing guidelines and techniques
    • Quality reviews
  • Identify, analyse issues, make recommendations, and escalate issues for resolution in a timely manner
  • Manage the reporting and data warehousing solution delivery from vendor(s)
  • Support deployment of solution, cutover planning and execution activities
  • Provide weekly and ad-hoc progress updates
  • Ensure that designated IT vendors meet contractual obligations
  • Develop approval papers for additional data migration services
  • Attend to any other reasonable duties as assigned by the Project Director

  • Degree in Information Technology, Computer, Telecommunications Engineering or equivalent
  • Strong technical knowledge in the areas of telco network fibre technologies, models and architecture, telecommunications engineering and operations are critical in this position
  • At least 8 years applied experience in implementing a telecommunication operational support system, business support system, enterprise software system
  • Have experience in business and requirements analysis, systems engineering and software implementation, project management, ETL, data migration, testing and production migration
  • Hands-on experience in ETL, data migration, testing, production migration of Network Inventory / GIS such as GE SmallWorld and Hexagon Intergraph G/Technology for Network Planning.
  • Hands-on experience in data migration, testing, production migration of OSS/BSS - Order Management / Service Provisioning, Service Assurance, Work Force Management, CRM, Finance, Warehouse, Data Management systems.
  • SME in Oracle or MS SQL database, data migration scripts, PL/SQL or SQL database programming, database design, database tuning

Arvin Clark Sikat, Sombilla EA License No.: 02C3423 Personnel Registration No.: R1222536

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Experis Singapore