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How to Learn Information Technology
Find out how to learn information technology by exploring IT skills and discovering where to get them.
February 5, 2025
文章
Explore the key skills and qualifications needed for a career in information technology. Learn how professionals in roles such as IT support specialist play a crucial part in keeping organizational technology systems running smoothly.

Explore popular IT support courses

您将获得的技能: Desktop Support, Package and Software Management, Technical Support and Services, Computer Hardware, Technical Support, Software Installation, System Support, Network Support, General Networking, Help Desk Support, Technical Documentation, Hardware Troubleshooting, Software Documentation, Customer Support, End User Training and Support, Computer Networking, Information Technology, Technical Writing, Computer Systems, Linux
★ 4.8 (16万) · 初级 · 课程 · 1-3 个月

您将获得的技能: IT Security Architecture, Computer Networking, Operating System Administration, Package and Software Management, Network Troubleshooting, Version Control, IT Automation, Systems Administration, IT Infrastructure, Network Administration, Information Systems Security, TCP/IP, Git (Version Control System), Chef (Configuration Management Tool), Network Security, General Networking, Ruby (Programming Language), Desktop Support, Web Presence, Interviewing Skills
★ 4.8 (21万) · 初级 · 专业证书 · 3-6 个月

Total Seminars
您将获得的技能: Computer Hardware, Programming Principles, Data Storage, Data Storage Technologies, Security Awareness, System Configuration, Data Management, Computer Security Awareness Training, Information Technology, Operating Systems, Networking Hardware, Computer Systems, General Networking, Computer Literacy, Hardware Troubleshooting, Local Area Networks, Information Technology Operations, Computer Science, Business Support Systems, Business Operations
初级 · 课程 · 3-6 个月
In today's data-driven world, professionals skilled in IT disciplines are in high demand across many industries. A career in this fast-growing field provides opportunities to use technical skills to drive meaningful business impact. Explore the diverse career paths, essential skills, and job types within IT to start your journey in this exciting and rewarding domain.
Interested in entry-level IT? Find out more about what information technology is and common entry-level roles.
Interested in CompTIA A+? Read about the CompTIA A+ certification, and explore other certifications for IT professionals.
Interested in solutions and support? Dive into a solutions engineer's daily work and learn more about what a technical support engineer does.
Ready to start learning? Explore our catalog of IT support, CompTIA A+, and technical support courses for beginners and experienced professionals.
虽然这取决于职位,但许多初级 IT 职位都要求具备操作系统、计算机安全、网络原理和故障排除方面的一些知识。 如果你想从事软件或网络开发,学习 Python 这样的通用流行编程语言会很有帮助。
如果您遇到困难,可以尝试在求职网站上寻找几个您感兴趣的职位,看看通常需要哪些技能。
更多信息 开启 IT 职业生涯的 7 项基本 IT 技能
通常情况下,IT 认证是指您获得的一种资格证书,表明您在信息技术(IT)特定领域的能力。 要获得认证,一般必须通过考试,以测试您在该领域的能力。 阅读本文,了解10 项基本 IT 认证。
信息技术(IT)是指利用计算机技术解决业务或组织问题。 我们通常认为,IT 就是帮助排除计算机故障的支持专家。 但这一领域远远超出了服务台的范围。 紧缺的初级 IT 工作包括计算机支持专家、网络开发人员、系统管理员、系统分析师、云计算工程师、网站可靠性工程师、软件开发人员、网络安全分析师和数据库管理员。 阅读本文,了解这些初级 IT 工作的详细信息。