Global Tech Council
The authority on Blockchain, AI & Web3 certifications.
Global Tech Council is an authoritative group of subject experts and enthusiasts evangelizing blockchain research, development, use cases, products, and knowledge for the better world. 125,000+ professionals across 150+ countries trust our credentials.
Certified ITIL Expert
The Certified ITIL Expert certification is a comprehensive, industry-focused program that helps professionals master IT service management frameworks, service delivery methodologies, IT governance systems, and modern digital service management. Learn incident, problem, and change management, service lifecycle concepts, continuous improvement, and AI-powered IT operations used across enterprise IT environments worldwide.
Certified Java Developer Professional
Certified Java Developer Professional is a comprehensive, industry-focused certification that equips learners with practical expertise in Java programming, object-oriented design, enterprise application architecture, backend frameworks, database integration, API development, Spring Boot, and microservices. Build scalable, secure, enterprise-grade Java applications and validate your software engineering skills with a globally recognised credential.
Certified JavaScript Developer
Certified Juniper Networks Professional
The Certified Juniper Networks Professional certification equips learners with practical expertise in Junos OS administration, enterprise routing and switching, network security, automation, cloud networking, and AI-powered network operations. Designed for network engineers, cloud specialists, and cybersecurity professionals, this globally recognised credential prepares you to design, secure, and optimise modern enterprise networks using Juniper technologies.
Certified LangChain Developer
The Certified LangChain Developer™ is a comprehensive, industry-focused certification that equips professionals to build intelligent, production-ready AI applications using LangChain, LLMs, RAG, and AI agents. Master prompt engineering, LangGraph, LangServe, LangSmith, vector databases, and enterprise Generative AI deployment. Advance your career in one of the most in-demand areas of applied artificial intelligence.
Certified Large Language Model (LLM) Expert
Certified Large Language Model (LLM) Expert™ is a comprehensive, industry-focused certification that helps professionals master LLMs, Generative AI, prompt engineering, transformer architectures, RAG, AI agents, fine-tuning, and enterprise AI application development. Learn to design, build, optimize, deploy, and manage production-ready LLM-powered solutions using today's leading AI technologies.
Certified Linux Administration Expert
The Certified Linux Administration Expert certification validates advanced expertise in Linux system administration, server configuration, networking, shell scripting, security hardening, automation, and cloud integration. Master enterprise-ready Linux administration skills used across cloud platforms, data centers, DevOps pipelines, and mission-critical infrastructure. Earn a globally recognised credential that demonstrates your ability to deploy, secure, automate, and optimise Linux environments.
Certified Linux System Administration Professional
The Certified Linux System Administration Professional™ is a comprehensive, industry-focused certification covering Linux server management, networking, security, automation, and enterprise infrastructure. Learn to deploy, configure, secure, and troubleshoot Linux-based systems across data centers, cloud platforms, and enterprise IT environments.
Certified Machine Learning (ML) Expert®
Certified Machine Learning Developer™