Lumen Technologies Tech Stack

Global network and edge infrastructure for enterprise connectivity and data transport

Telecommunications Monroe, Louisiana 10,001+ employees Public Company

Lumen operates a massive network infrastructure business across metro, long-haul, and edge cloud, now actively adopting RAG to embed AI into internal and customer-facing applications. The hiring acceleration skews heavily sales (36 roles) and engineering (25 roles) alongside security (11 roles), reflecting concurrent pushes on customer acquisition, AI capability build, and compliance—a mix that signals both growth ambitions and the operational burden of migrating legacy voice systems and maintaining 100% uptime SLAs across a global footprint.

Tech Stack 117 technologies

Core StackSalesforce Python AWS Docker Kubernetes LangChain Cisco CloudWatch Grafana SolarWinds Azure GCP LangGraph SONET Ethernet VPLS MPLS Iperf YARA SIEM EDR PowerShell Adobe Launch Adobe Analytics Adobe Target Adobe Experience Cloud Adobe Experience Platform Adobe Experience Manager Juniper Visio+82 more

AdoptingRAG

What Lumen Technologies Is Building

◆Challenges

Budget overruns
Sox internal control compliance
Improving customer satisfaction
Improving cost efficiency
Migrating legacy voice systems
Maintaining 100% availability of ip and network services
Reducing costs
Interoperability problems across platforms
Meeting aggressive timelines
Acquiring new enterprise customers

▲Active Projects

Service migrations for the network
Sales productivity initiatives
Territory management system
Tier-2 network implementations projects
New plant construction
Network infrastructure deployment projects
Ai apps and agents development
Os patch management
Ai-ready framework adoption
Adobe capability proof-of-concept

Hiring Activity

Accelerating110 roles · 45 in 30d

Department

Sales

Engineering

Ops

Security

Finance

Construction

Support

Seniority

Senior

Lead

Mid

Director

Junior

Manager

Principal

Notable leadership hires: Account Director

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About Lumen Technologies

Lumen is a public telecommunications company operating a global network spanning metro connectivity, long-haul data transport, edge cloud, security, and managed services. The platform is built on carrier-grade infrastructure (SONET, Ethernet, MPLS, VPLS) and modern cloud stacks (AWS, Azure, GCP, Kubernetes, Docker), paired with enterprise software (Salesforce for CRM, SolarWinds for network operations, Adobe Experience Cloud for digital engagement). With 10,001+ employees based in Monroe, Louisiana and hiring across seven countries, Lumen serves enterprise customers demanding low-latency, highly available connectivity. Current priorities include service migrations, sales territory optimization, new network deployments, and AI-ready framework adoption.

HeadquartersMonroe, Louisiana

Company Size10,001+ employees

Hiring MarketsUnited States, Japan, Singapore, Australia, Poland, China, India

Frequently Asked Questions

What tech stack does Lumen use?

Core infrastructure: SONET, Ethernet, MPLS, VPLS. Cloud platforms: AWS, Azure, GCP. Orchestration: Kubernetes, Docker. Monitoring: SolarWinds, Grafana, CloudWatch. CRM: Salesforce. Security: SIEM, EDR, YARA. Marketing: Adobe Experience Cloud, Analytics, Target. Development: Python, PowerShell, LangChain, LangGraph.

What is Lumen working on?

Service migrations for the network, AI apps and agents development, tier-2 network implementations, territory management and sales productivity systems, OS patch management, AI-ready framework adoption, and new plant construction for network infrastructure expansion.