Telefónica Tech Stack
Global telecom operator scaling fiber networks and cloud infrastructure
Telefónica operates one of the world's largest telecommunications networks, serving 10,000+ employees across 13 countries with a heavy emphasis on fiber optic deployment and network expansion. The tech stack reveals a dual-track modernization: Salesforce ecosystem dominance (CRM, marketing, field service) paired with aggressive adoption of automation (UiPath, Blue Prism) and cloud platforms (Azure, AWS, GCP), while tackling the core operational challenge of legacy system migration to cloud. Hiring remains broad but decelerating—security roles (77 open) and engineering (123) dominate, signaling heavy investment in network infrastructure and threat mitigation.
Tech Stack 200 technologies
What Telefónica Is Building
◆Challenges
- Ensuring sla compliance
- Expanding network technology
- Expanding fiber network coverage
- Inventory accuracy
- Mitigating cyber incidents
- Process automation
- Industrial security incident management
- Migrating legacy systems to cloud
- Network planning and expansion
- Installation quality
▲Active Projects
- Fiber optic network deployment
- Fiber optic cable installation
- Fiber optic network expansion
- External optical network implementation
- Erp implementations
- Network planning
- Implantación de lms moodle
- Cloud security monitoring implementation
- Cnapp solutions administration
- Communication architecture design
Hiring Activity
Department
Seniority
Notable leadership hires: Satellite Sales Lead, Project Lead
