Provide Level 2 technical support for CSG products in production, resolving technical issues and error conditions reported by customers and internal stakeholders in line with SLAs and OLAs.
Monitor, triage, and work incident and service request queues in the CSG support tools, ensuring tickets are accurately updated with investigation details, status, and resolution notes at all times.
Analyze application, database, and interface behavior using SQL queries, logs, and standard Unix/Linux utilities to determine root cause and recommend or execute corrective actions under guidance from senior staff where needed.
Execute standard operational tasks and runbooks (job restarts, configuration changes, health checks, basic deployments or turnovers) following approved procedures and change-management controls.
Collaborate with Level 3/L4 (Development and Product) teams on complex issues, providing clear problem descriptions, supporting data, and test results, and tracking follow‑up actions to closure.
Maintain a high level of customer satisfaction through professional communication, proactive follow‑up, and timely updates during incident lifecycle and post‑incident reviews.
Contribute to knowledge management by creating and updating technical documentation, troubleshooting guides, and standard operating procedures for recurring issues and routine tasks.
Assist in implementing minor configuration changes and enhancements in test and production environments, coordinating with business and technical teams to validate and promote changes safely.
Participate in shift work, on‑call rotations, and after‑hours/weekend/public-holiday support to provide 24x7 coverage as required by customer contracts.
When applicable, support customer reporting and basic data analysis, creating or running standard reports to help customers understand system behavior and metrics.
Requirements
2 years of experience in technical/application support, software, or telecommunications operations, or equivalent academic/project experience.
Basic knowledge of Unix/Linux and shell commands; ability to review and run scripts following standard procedures.
Basic experience with SQL and relational databases (e.g., Oracle), including querying data and interpreting results for troubleshooting.
Good understanding of complex software/system architectures and the interaction between applications, databases, and interfaces in a telecom environment (advantage).
Strong analytical and problem‑solving skills, with the ability to break down issues, identify patterns, and follow through on actions to resolution.
Effective written and verbal communication skills in English; Spanish plus additional languages are an advantage for regional support.
Ability to work well in a team-oriented, global support environment, including collaboration across time zones and cultures.
Willingness to work shifts, be on stand‑by, and support critical incidents outside normal business hours as required.
Ability to read, write, speak and understand the English language in a business environment.