Performance & Mediation Engineer

Oslo - Norway

Monthly Salary: Not Disclosed

Posted on: 16 hours ago

Vacancies: 1 Vacancy

Job Summary

Were looking for a Performance & Mediation Engineer to join us.

Im Jorge Santos Head of Broadband Data Mediation and Im searching for someone ready to grow with us. Were a supportive forward-thinking team focused on delivering end-to-end Performance Management (PM) and data mediation for fixed networks using OpenText NNMi/NOM and OPTIC Data Laketurning raw network metrics into reliable KPIs and insights for our stakeholders.

What youll do:

You will own and evolve the PM data pipelines that connect fixed-network devices and OSS to our target platform (NNMi/NOM OPTIC DL) ensuring trusted explainable data for operations and business.

Develop & Operate robust data ingestion and transformation flows from network elements to OPTIC Data Lake and NNMi/NOM PM models (SNMP polls traps REST files/streaming).
Integrate with adjacent systems (inventory/topology ITSM analytics) using best applicable methods ie. - APIs message queues event-driven etc.
Collaborate with the Solution Architect Product Owner/Scrum Master and Performance Analysts to prioritize value and deliver continuous improvements towards our stakeholders.
Reduce vendor dependence by internalizing NNMi/OPTIC competence (custom pollers metric model extensions onboarding new data sources)

What will help you thrive in this role:

You are an executionminded engineer who enjoys making data reliable explainable and usefuland youre comfortable moving between telecom specifics and performance/data mediation craft.

Proven experience in working with data pipelines in OSS/telecom PM or adjacent network analytics domains
Strong knowledge of OpenText NNMi/NOM (PM data model custom pollers) and OPTIC Data Lake ingestion conceptsor equivalent vendor PM stacks with readiness to learn ours.
Hands-on skills in Python and SQL ETL/ELT frameworks and job orchestration
Understanding of SNMP (MIBs polling) traps and emerging streaming telemetry approaches. Familiarity with data quality lineage governance and schema evolution.
Fluency in English; additional Nordic/Baltic language skills are a plus.

Nice to have: experience with message buses (Kafka/MQ) time-series platforms observability stacks (Grafana/Prometheus/ELK/Power BI).

Join us to shape smarter living for people businesses and the planet

At Telia were a team of 15 000 colleagues across the Nordics and Baltics passionate about technology and connectivity. As a Leading Telecommunications Operator & Climate Leader we drive change with large-scale impactful projects while building a sustainable inclusive world.

Here you can grow your skills lead meaningful projects and thrive in a supportive diverse environment. Whether youre taking your first step or your next Telia is a place to grow belong and make a real impact.

What we offer

When you join usyoullreceive a comprehensive benefits package tailored to your local market opportunities for remote work and have the chance to earn a bonus based on your performance and Telias results.

For Lithuanian applicants only: monthly salary range for this position is from2700 to 4080 EUR(gross) annual performance bonuses. Although it may vary depending on your skills and experience.

Ready to make better happen

We look forward to receiving your application by 6 March 2026. Please note that we might close the position earlier if we find the right candidate sodontwait too long to apply!

Ifyoureselected for the next stageyoullbe contacted byour Hiring Manager/Talent Acquisition Partner. Background and reference checks will be part of the process.

Equal opportunities

At Telia we recognize talent by professional skills and growth potential. We champion diversity ensuring every individuals needs are met regardless of disability gender age nationality sexual orientation or social status. Together were dedicated to fostering an inclusive work environment where your uniqueness is our strength.

Join us and lets make better happen - together!

Required Experience:

Were looking for a Performance & Mediation Engineer to join us.Im Jorge Santos Head of Broadband Data Mediation and Im searching for someone ready to grow with us. Were a supportive forward-thinking team focused on delivering end-to-end Performance Management (PM) and data mediation for fixed networ...

Were looking for a Performance & Mediation Engineer to join us.

What youll do:

You will own and evolve the PM data pipelines that connect fixed-network devices and OSS to our target platform (NNMi/NOM OPTIC DL) ensuring trusted explainable data for operations and business.

Develop & Operate robust data ingestion and transformation flows from network elements to OPTIC Data Lake and NNMi/NOM PM models (SNMP polls traps REST files/streaming).
Integrate with adjacent systems (inventory/topology ITSM analytics) using best applicable methods ie. - APIs message queues event-driven etc.
Collaborate with the Solution Architect Product Owner/Scrum Master and Performance Analysts to prioritize value and deliver continuous improvements towards our stakeholders.
Reduce vendor dependence by internalizing NNMi/OPTIC competence (custom pollers metric model extensions onboarding new data sources)

What will help you thrive in this role:

You are an executionminded engineer who enjoys making data reliable explainable and usefuland youre comfortable moving between telecom specifics and performance/data mediation craft.

Proven experience in working with data pipelines in OSS/telecom PM or adjacent network analytics domains
Strong knowledge of OpenText NNMi/NOM (PM data model custom pollers) and OPTIC Data Lake ingestion conceptsor equivalent vendor PM stacks with readiness to learn ours.
Hands-on skills in Python and SQL ETL/ELT frameworks and job orchestration
Understanding of SNMP (MIBs polling) traps and emerging streaming telemetry approaches. Familiarity with data quality lineage governance and schema evolution.
Fluency in English; additional Nordic/Baltic language skills are a plus.

Nice to have: experience with message buses (Kafka/MQ) time-series platforms observability stacks (Grafana/Prometheus/ELK/Power BI).

Join us to shape smarter living for people businesses and the planet

What we offer

For Lithuanian applicants only: monthly salary range for this position is from2700 to 4080 EUR(gross) annual performance bonuses. Although it may vary depending on your skills and experience.

Ready to make better happen

We look forward to receiving your application by 6 March 2026. Please note that we might close the position earlier if we find the right candidate sodontwait too long to apply!

Ifyoureselected for the next stageyoullbe contacted byour Hiring Manager/Talent Acquisition Partner. Background and reference checks will be part of the process.

Equal opportunities

Join us and lets make better happen - together!

Required Experience:

Key Skills

JProfiler
Splunk
Performance Testing
Fiddler
Apache
HP Performance Center
LoadRunner
New Relic
Scalability
J2EE
Java
Scripting

Apply Now

About Company

Telia

Telia Norge er et ledende teknologiselskap som bygger samfunnskritisk infrastruktur og leverer innovative produkter og tjenester innen TV, internett og mobil. Vi er Norges største utfordrer og våre om lag 1 900 dyktige medarbeidere jobber hver dag for å u

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