KPN Tech Stack

Telecom infrastructure and network automation for enterprise Netherlands operations

Telecommunications Rotterdam, Zuid-Holland 10,001+ employees Public Company

KPN is a 10,000+ person telecom operator running a heavy infrastructure footprint: Cisco networking (DNA Center, ISE, Wireless), Palo Alto + Zscaler security stack, Kubernetes + Azure cloud, and observability via Elasticsearch/Logstash/Kibana. Active hiring across engineering (30), data (10), and security (8) roles signals infrastructure modernization — projects like network automation with Python, Terraform module development, and private cloud platform confirm a shift toward infrastructure-as-code and reduced manual ops. Pain points around PKI complexity, SAP availability, and technical debt indicate a legacy enterprise struggling to automate at scale.

Tech Stack 92 technologies

Core StackAnsible Python GitHub Palo Alto Networks Zscaler Kubernetes PostgreSQL Linux SQL Server Jira Confluence Docker RAG Terraform Cisco DNA Center Cisco ISE Cisco Wireless PowerShell Git Elasticsearch, Logstash, Kibana F5 Netskope One Identity Azure Azure Entra ID Active Directory/LDAP Windows TOGAF SABSA VMware Cloud Foundation+60 more

AdoptingPython

What KPN Is Building

◆Challenges

Modernizing it environments
Digitalization of planning
Ensuring availability of sap systems
High hardening and security requirements
Compliance with changing regulations
Reducing technical debt
Complex high-impact pki environments
Service continuity
Esg compliance
Improving system reliability

▲Active Projects

Iam portfolio development
Private cloud platform
Common operational picture
Network automation with python
Terraform module development
Product introductions
Generic it environment development
Monitoring and backup setup
Ai applications
Designing automation concepts

Hiring Activity

Accelerating95 roles · 50 in 30d

Department

Engineering

Data

Sales

Security

Support

Finance

Ops

Product

Seniority

Senior

Mid

Junior

Manager

Lead

Intern

Director

Notable leadership hires: Test Lead, Operations Team Lead, Team Lead

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About KPN

KPN is the Netherlands' dominant telecom carrier, providing mobile, voice, data, internet, and cloud services to enterprises and consumers. With over 10,000 employees and a public company structure, KPN operates mission-critical network infrastructure, data centers, and cloud platforms. Current operational focus spans identity and access management (IAM portfolio development), network automation to reduce manual provisioning, private cloud buildout, and security hardening to meet regulatory and compliance requirements. The organization faces typical large-carrier challenges: legacy SAP environments requiring high availability, complex PKI and PKI integration across distributed networks, and the need to modernize aging IT systems while maintaining service continuity.

HeadquartersRotterdam, Zuid-Holland

Company Size10,001+ employees

Hiring MarketsNetherlands

Frequently Asked Questions

What is KPN's tech stack?

Cisco (DNA Center, ISE, Wireless), Palo Alto Networks, Zscaler, Netskope, F5, Kubernetes, Azure, PostgreSQL, Elasticsearch/Logstash/Kibana, Ansible, Terraform, Python, GitHub, Jira, Active Directory, Windows, Linux.

What is KPN working on?

Network automation with Python, IAM portfolio development, private cloud platform, Terraform module development, common operational picture, monitoring and backup setup, and AI applications. Focus is modernizing legacy IT and reducing manual infrastructure operations.