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Comcast Tech Stack

Telecommunications and media company operating connectivity, content, and platform services globally

Telecommunications Philadelphia, PA 10,001+ employees Public Company

Comcast operates a large-scale telecommunications and media infrastructure spanning connectivity, content platforms, and digital experiences across North America and beyond. The tech stack reveals a dual-track modernization: enterprise security and integration tooling (MuleSoft, EDR, SIEM, ZTNA) alongside cloud-native observability (Prometheus, Grafana, OpenTelemetry) and emerging AI capabilities (LangChain, LlamaIndex, OpenAI adoption). The hiring composition is heavily sales-weighted (1,178 roles) relative to engineering (209), with accelerating velocity across 1,797 active positions—indicating aggressive growth in customer acquisition and account expansion rather than product-infrastructure overhaul.

Tech Stack 200 technologies

Core StackMuleSoft AWS Tableau Python dbt Elasticsearch Prometheus Grafana OpenTelemetry Ansible Terraform Go Adobe Illustrator Adobe Creative Cloud Snowflake EDR SIEM CASB ZTNA Azure GCP Microsoft 365 SQL Photoshop InDesign Instagram Meta X YouTube PDF+170 more
AdoptingContentful Optimizely LangChain GCP Adobe Experience Manager Sitecore OpenStack SuccessFactors+3 more
ReplacingSIEM SAP BPC

What Comcast Is Building

Challenges

  • Security compliance
  • Increasing subscriber base
  • Increasing sales of advanced communications solutions
  • Ensuring p2p compliance
  • Prospects communication effectiveness
  • Compliance with new accounting policy
  • Inventory accuracy
  • Expanding smb market
  • Increasing sales revenue
  • Optimizing system performance

Active Projects

  • Territory development
  • Enhancing comcast positioning and brand locally
  • Fleet lifecycle management
  • On-demand delivery, bapis & xm upsell
  • Weekly cycle count process
  • New acquisition sales
  • New accounting policy implementation
  • Streamlining internal communications workflows
  • Pipeline development
  • Etl workflow development

Hiring Activity

Accelerating1,800 roles · 900 in 30d

Department

Sales
1178
Engineering
209
Support
73
Finance
71
Ops
70
Data
39
Product
26
Security
24

Seniority

Junior
593
Mid
516
Senior
502
Manager
82
Director
42
Principal
13
Lead
10
Intern
7

Notable leadership hires: Software Development Lead, Sales Director, Creative Director, Director Sales, Account Director

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About Comcast

Comcast is a publicly traded telecommunications and media conglomerate headquartered in Philadelphia, PA, with 10,001+ employees and global operations. The company delivers broadband connectivity, television, voice services, and content platforms to residential and small-business customers across North America. Operationally, Comcast maintains sprawling legacy infrastructure (fleet lifecycle management, inventory accuracy, system performance optimization) while simultaneously modernizing its digital and marketing capabilities through content management systems (Contentful, Sitecore, Adobe Experience Manager), cloud platforms (AWS, Azure, GCP), and data analytics (Snowflake, Tableau, dbt). Active initiatives span sales pipeline development, territory expansion, brand positioning, and compliance modernization across both legacy accounting systems and new policy frameworks.

HeadquartersPhiladelphia, PA
Company Size10,001+ employees
Hiring MarketsUnited States, United Kingdom, India, Philippines, Canada, France, Syria, Costa Rica

Frequently Asked Questions

What cloud platforms does Comcast use?

Comcast uses AWS, Azure, and GCP across its infrastructure. The company is actively adopting GCP and migrating away from legacy systems like SAP BPC and SIEM solutions.

What data tools does Comcast use?

Comcast's data stack includes Snowflake (cloud warehouse), dbt (transformation), Elasticsearch (search/logging), Tableau (visualization), and Prometheus/Grafana (observability). OpenTelemetry is also in use for instrumentation.

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