Abdelrahman Omar Abedalhaq

Big Data Infrastructure Engineer and System Admin

Amman, Jordan

Ligadata

Nov 2022 - Apr 2024 -1 yr, 5 months

Jordan

Job Details:Administered and optimized Cloudera clusters, including configuration, performance tuning, performing health checks, service restarts, upgrades, with 99.9% uptime. Supported development teams by deploying containerized applications using basic Kubernetes administration and commands. Collaborated with leading telecom clients to enhance infrastructure performance, implementing optimizations that reduced processing delays by 10%. Installed, managed, and configured Presto/Trino SQL engine. Supported other teams and troubleshot issues 24/7.

Ligadata

Nov 2019 - Oct 2022 -2 yrs, 11 months

Jordan

Job Details:Monitoring and doing the basic checks on the Hadoop cluster. Monitoring and doing the basic checks on OS level (CentOS). Working on delivering daily reports within SLAs. Performed data quality checks and resolved pipeline issues. Managed team schedules and shift rotations.

Bachelor's Degree in Computer Information System
Alzaytoonah Jordanian Private University
Jan 2015 - Jan 2018 - 3 yr