Certified Cisco Network Associate (CCNA)™
职业认证代码： CCNA
Cisco CCNA Certification is a comprehensive, industry-focused certification programme designed to help professionals master networking fundamentals, IP connectivity frameworks, network security principles, routing and switching technologies, wireless networking systems, network automation methodologies, enterprise networking architectures, and modern infrastructure management approaches across corporations, consulting firms, government agencies, financial institutions, healthcare organisations, educational institutions, technology companies, telecommunications providers, startups, and enterprise IT environments. This certification equips learners with practical expertise in network configuration, IP addressing methodologies, routing protocols, switching technologies, network troubleshooting techniques, wireless infrastructure systems, security frameworks, automation practices, and enterprise networking operations.
Through this certification, you will learn how networking professionals design, configure, manage, secure, and troubleshoot enterprise networks, optimise connectivity solutions, support digital transformation initiatives, maintain network reliability, strengthen cybersecurity frameworks, automate networking operations, and contribute to scalable technology ecosystems. The programme also dives into advanced concepts such as software-defined networking (SDN), cloud networking architectures, AI-powered network management systems, network automation technologies, and future-ready connectivity solutions. Built for real-world execution, this certification focuses on practical networking excellence and infrastructure management capabilities so you can work confidently within networking, infrastructure management, cybersecurity, cloud connectivity, and enterprise technology environments.
$249
12 Hours
学习时长
6 Weeks
项目时长
Self Paced
访问方式
Chat, Email & Phone
学习支持
您将学到什么
关于此职业认证
A Cisco CCNA Professional is a trained networking specialist skilled in network infrastructure management, routing and switching technologies, IP networking frameworks, wireless connectivity systems, network security practices, automation technologies, troubleshooting methodologies, and enterprise networking operations.
本职业认证适合哪些人？
Network Engineers & Administrators
Looking to strengthen expertise in enterprise networking and infrastructure management.
IT Support & Infrastructure Professionals
Seeking structured knowledge in routing, switching, and network security practices.
Cybersecurity Professionals
Wanting to improve networking and connectivity security capabilities.
Technology Consultants & Specialists
Aiming to support enterprise networking initiatives professionally.
学生与转行人士
Planning to enter the growing networking and infrastructure management industry.
Cloud & Technology Enthusiasts
Interested in modern networking, automation, and digital transformation technologies.
先修要求
包含的模块
13 模块 · 0 课节 · 12 Hours- Understanding Computer Networks
- Networking Models and Architectures
- Types of Networks and Topologies
- Network Devices and Components
- Real-World Networking Applications
职业认证优势
Certified Cisco Network Associate (CCNA)™ 职业认证助您获得行业认可的资质和实用的专业技能。
加入 5,000+ 全球已获职业认证的专业人士
自 2016 年以来，深受 145+ 个国家的信赖
Comprehensive Understanding of Networking and Infrastructure Management
The Cisco CCNA Certification provides a comprehensive understanding of networking architectures, IP communication systems, routing and switching technologies, wireless networking frameworks, security practices, automation methodologies, and modern enterprise infrastructure ecosystems.
验证专业能力
Obtaining the Cisco CCNA Certification validates your ability to configure and manage networks professionally, support enterprise connectivity initiatives, optimise infrastructure performance, maintain security standards, automate networking processes, and contribute to reliable technology environments.
更多职业发展机会
Certified professionals can explore opportunities across technology companies, telecommunications providers, consulting firms, government agencies, financial institutions, healthcare organisations, educational institutions, enterprise IT departments, and cloud infrastructure teams.
行业认可
The Cisco CCNA Certification demonstrates your commitment to networking excellence, infrastructure expertise, technology leadership capabilities, cybersecurity knowledge, connectivity management skills, and modern IT industry standards.
紧跟创新前沿
The certification programme helps you stay updated with the latest advancements in cloud networking technologies, software-defined networking platforms, AI-powered infrastructure systems, network automation frameworks, intelligent connectivity ecosystems, and future-ready networking innovations.
常见问题
Cisco CCNA Certification validates expertise in networking fundamentals, routing and switching technologies, enterprise infrastructure systems, network security frameworks, automation practices, and cloud connectivity solutions. It is important because organisations increasingly require professionals capable of managing secure, scalable, and reliable network infrastructures.
本职业认证包含
基本信息
理事会权威性
Global Tech Council
已验证的颁发机构
This certification is developed and maintained by the Global Tech Council's panel of industry experts with decades of combined experience in cyber security.
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主要职业岗位
Certified Cisco Network Associate (CCNA)
$249