**About this opportunity**: We are now looking for an Integration Engineer to analyze, prepare, implement and verify the configuration and integration of a node, network and/or system. Your scope of work could include the scenarios of introduction, upgrade expansion, functionality and capacity. Your work will in part from our customer legacy. **What you will do**: - Configuration and maintenance of OCS services, managing node services based on operative KPIs. - Management of backup copies of the different nodes. - Administration of user accounts. - Scripting creation for the automation of sanitation processes in the node as well as monitoring of nodes. - Troubleshooting on the nodes to validate problems at the server level and tackle them based on predefined SLA! - Monitoring CDR flows between OCS and EMM. - Implementation of hardening security policies on the different servers. - Extraction of information from the servers to later assemble the information in databases and carry out monitoring and graphing through Grafana. - Generation of RCA in case of emergency or events. - Direct contact and management with Customer Support when emergencies or critical activities. - Active participation on maintenance windows when needed (ex. Updates, upgrades, configuration changes). - Audit process adherence based on ISAE3402. **You will bring**: - Electronics, Systems Engineer or similar, with at least 3 years of experience in mobile operators, telecommunication vendors or similar. - Strong knowledge in Operative Systems (basically Linux RedHat). - Desirable some scripting knowledge in bash. It is a plus developing knowledge in Java/Python/Other! - Desirable Database knowledge in Oracle or Hadoop. - It is a plus demonstrated knowledge in monitoring tools like SiteScope, Nagios, Zabbix and Grafana. - Desirable having used Rosetta tools like Jira, Selenium and Confluence. - Familiarity in the use of MS Office. **Why join Ericsson?**: At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. **What happens once you apply?**: Click Here to find all you need to know about what our typical hiring process looks like. Ericsson is proud to be an Equal Opportunity and Affirmative Action employer, learn more.