IT Specialist
HUAWEI TECHNOLOGIES CO., LTD.
Aug 2017 - Oct 2019 (2 years 3 months)
Participted in the deployment of Huawei's BSS solution improving services experience of up to 20+ million prepaid, postpaid and fixed subscribers.
•Assisted the development and execution of test cases of business operations to avoid service intermittence on deployments.
•Oracle DB administration for business platforms.
•Developed statistical reports using monitoring tools such as Splunk and Kibana, decreasing critical incidents rate.
•Developed Linux Bash and PL/SQL procedures to be automated using Rundeck, ensuring system service before patches.