Application Specialist for Telecom OSS Service Assurance

Role: Application Specialist for Telecom OSS Service Assurance (Open Text NNMi Perl)
Location: Helsinki, Finland
Employment type: Full-time
Experience: 6+yrs
Key Job Responsibilities:
Monitor NNMi services, event pipelines, and discovery jobs; triage incidents and resolve application-level issues.
Maintain NNMi configurations for SNMP traps, SNMP polling, Webhooks, and REST API integrations
Develop and maintain scripts in JavaScript, Perl, and Unix Shell for automation, alarm enrichment, and integration tasks.
Support integration with Fault Management system and OSS/BSS platforms
Follow ITIL processes for Incident, Problem, and Change management
Collaborate with Network Operations, Service Assurance teams, and OSS Architects to improve monitoring coverage and automation.
Experience & Skills Requirements:
Must have:
Hands-on experience with OpenText NNMi (fault and performance monitoring, topology discovery, SNMP configuration).
Strong scripting...