Senior Technical Lead, SMO bei Parallel Wireless

Required Skills

• Core Technical Expertise -


ELK Stack: Elasticsearch, Logstash, Kibana (installation, configuration, cluster management).
Beats (Filebeat, Metricbeat) for data collection.
Query DSL, KQL, scripted fields in Elasticsearch.
Logstash plugins (Grok, JSON, Mutate) for parsing telecom data.


• Programming & Tools 
Python, Shell scripting for automation and data processing.
Familiarity with Kafka, and cloud platforms (AWS, Azure, GCP).
Linux/Unix proficiency.
 
• Telecom Analytics
Understanding of telecom protocols (LTE, 5G,NSA).
Experience with network KPIs and Service KPIs

Key Responsibilities

• Leadership & Strategy
• Lead and mentor a team of engineers and analysts on ELK-based projects.
• Define technical architecture and roadmap for telecom analytics platforms.
• Collaborate with senior stakeholders to align solutions with business objectives.


ELK Stack Implementation
•  Design, configure, and manage ELK clusters for large-scale telecom data.
• Develop Logstash pipelines for ingestion, parsing, and enrichment of telecom logs (e.g., CDRs, network KPIs).
• Create advanced Kibana dashboards for real-time visualization and analytics.


Integration & Optimization
• Integrate ELK with big data frameworks (Hadoop, Spark) and streaming platforms (Kafka).
• Optimize Elasticsearch for high-volume telecom datasets (indexing, shards, replicas, query performance).
• Implement alerting and anomaly detection for network performance and fraud analytics.

Qualifications required

• Bachelor’s/Master’s in Computer Science, Telecommunications, or related field.
• 10+ years in software/data engineering, with 4+ years in ELK and telecom analytics.
• Strong leadership and stakeholder management skills.