Alexander Cristian Caldararu
About Alexander Cristian Caldararu
Alexander Cristian Caldararu is a DevOps Engineer with extensive experience in IT roles, including positions at eMAG, Spearhead Systems SRL, and HCL Technologies. He currently works at Tellence Technologies, where he supports CI/CD pipelines and employs various monitoring tools.
Current Role as DevOps Engineer
Alexander Cristian Caldararu currently works at Tellence Technologies as a DevOps Engineer. He has been in this position since 2019, contributing to various projects in Bucharest, Romania. His responsibilities include supporting the entire CI/CD pipeline for Java-based applications, specifically under the Amdocs project. He employs Kubernetes for container orchestration and manages server maintenance and deployment tasks.
Previous Experience in IT and Systems Administration
Before his current role, Alexander held several positions in IT and systems administration. He worked as an IT Technician at eMAG from 2015 to 2016 for seven months. He then served as a System Administrator at Spearhead Systems SRL from 2017 to 2019 for two years. Additionally, he briefly worked as a Linux System Administrator at HCL Technologies in 2019 for four months in Prague, Czech Republic.
Technical Skills and Tools Utilized
In his current role, Alexander utilizes a variety of tools for monitoring and management. He employs Prometheus, InfluxDB, Cloudwatch, and Grafana for monitoring purposes. He also manages repositories using Nexus and handles RPM packaging, showcasing his proficiency in various technical areas relevant to DevOps practices.
Education and Academic Background
Alexander studied at the University POLITEHNICA of Bucharest, where he achieved a degree in Mechanical Engineering. His academic tenure lasted from 2013 to 2017, providing him with a solid foundation in engineering principles that support his technical career in IT and systems administration.