Computer network engineers, also known as network architects, plan and construct data communication networks, such as local area network (LAN) and wide area network (WAN) systems.This can involve selecting the hardware and software, determining the layout of cables, and overseeing other IT professionals to create networks.
An information technology consultant is a third-party service provider who is qualified to advise clients on the best use of IT to meet specific business requirements.
To gain the CCNA certification you can either take two exams or combine them into one single exam.
If you decide to take the split route, the two exams will include:
100-101 – Interconnecting Cisco Networking Devices Part 1 (ICND1)
200-101 – Interconnecting Cisco Networking Devices Part 2 (ICND2)
If decide you only want to take one test, the exam will include:
200-120 – Interconnecting Cisco Networking Devices (Composite)
When studying for these exams, it’s best to prepare the way that works for you. For those who have some experience with networking, self-study is a popular option, and you can do so using any number of available resources.
Microsoft Certified Professional (MCP) certification validates IT professional and developer technical expertise through rigorous, industry-proven, and industry-recognized exams. MCP exams cover a wide range of Microsoft products, technologies, and solutions.