Millicom (Tigo)External Consultant
Apr. 2019 - Feb. 2020Santa Cruz de la Sierra, Santa Cruz, Bolivia · On-siteReview requirements of the functional areas (Business
Transformation, Mobile, Technical Operations).
Review and testing of services and their dependencies (if
applicable), which later they will be put into production.
Analysis of supplier proposals and scope of work.
Management of purchase orders and monitoring the payment of
invoices.
Access management to platforms (User Registration - ABMs,
QFlow,
Request for Resources, Physical Access, Work Orders, among
others).
Follow-up to the development team.
Proofs of deliverables.
Coordination of Acceptance Tests in Dev, Test and
Production.
Linux / Java / PostgreSQL / Scripting and service administration.
Attention to post-production failures (babysitting).
Service administration during the transition period.
Project Tracking, with the tools involved (MS Project, internal
Sharepoint, etc.).