How to Become a Network Engineer - Evision Technoserve
- rohit00lms
- 2 days ago
- 6 min read
Organizations today utilize interrelated systems and connected devices to execute daily business operations on time. Strong and secure computer networks serve as the foundation for virtually every organization to accomplish its objectives and perform efficiently. Computer networks support a range of operational capabilities in businesses, from internal communications to external communications and customer service with clients, and even cloud applications and services. Therefore, there is a growing trend in the demand for skilled network engineers who can design, implement, manage, and secure complex network architectures from start to finish. Organizations in virtually every profession — including healthcare, law and finance, technology, and education — look to network engineers for professional support to implement, maintain, and manage networks, and make upgrades to their IT Systems to improve efficiency in functioning and secure information.
If you are someone who enjoys an interest in technology, problem-solving potential, and building the systems that keep the business world connected, network engineering could be a viable career for you. Understanding the skills, qualifications, and pathways for employment in network engineering should help to see if a career in network engineering is consistent with your interests, values, and long-term career aspirations.
What is a Network Engineer?
A network engineer, also known as a network administrator, is an IT professional who works in the field of computer networking. A network engineer, often referred to as a network architect, designs, implements, manages, and troubleshoots computer networks. These can include local area networks (LANs), wide area networks (WANs), and intranets. They usually work as part of a company's IT department and are responsible for making sure that their company's computer systems and network hardware are running efficiently. They do this by installing new hardware, running diagnostics, and completing routine software updates as they become available.
How To Become a Network Engineer
1. Complete the necessary education requirements
The first step to becoming a network engineer is building a strong academic foundation. After your 10+2, you can either pursue a Bachelor of Science degree course in networking courses in networking technology. Or enroll engineering degree course, such as a Bachelor of Technology (BTech) or Bachelor of Engineering (BE) in computer science or a related field.
2. Get vendor-neutral certifications
Consider earning certifications like CompTIA A+, CompTIA Network+, and CompTIA Security+ to build a strong foundation in IT. These certifications cover basic to advanced knowledge, and each requires passing specific exams.
Start with CompTIA A+ to learn basic IT concepts, then advance to CompTIA Network+ for troubleshooting and network operations skills. While these certifications focus on general IT knowledge rather than specific company devices, they are highly valued in the industry.
Additionally, CompTIA Security+ is a great option if you want to specialize in network security. Completing these certifications typically takes between six months to a little over a year.
3. Decide which devices you want to work with
As you build your career in network engineering, it’s important to explore specialized products and technologies from leading companies like Cisco, Microsoft, and SolarWinds. Gaining expertise with their platforms can open up more advanced career opportunities and make you a highly sought-after professional in the IT industry.
After establishing a strong foundation with general certifications like CompTIA A+, Network+, and Security+, you should consider pursuing vendor-specific certifications based on your career goals and interests.
Cisco
Cisco is a global leader in networking hardware and solutions. Certifications like Cisco Certified Network Associate (CCNA) and Cisco Certified Network Professional (CCNP) focus on configuring, managing, and troubleshooting routers, switches, and network infrastructures. Cisco training also covers advanced topics like network automation and security, making it an excellent choice if you want a career heavily focused on core networking.
Microsoft
If you are interested in working with cloud services, software platforms, or hybrid IT environments, a Microsoft certification could be a perfect next step. Certifications such as Microsoft Certified: Azure Administrator Associate (AZ-104) equip you with skills to:
· Manage and secure Microsoft Azure virtual networks
· Configure cloud storage and manage computing resources
· Implement Microsoft’s network security best practices.
Monitor and identify threats in cloud and hybrid environments.
This knowledge is especially valuable for network engineers aiming to work in cloud-centric or enterprise IT roles.
SolarWinds
SolarWinds specializes in IT management and monitoring software. Learning how to work with SolarWinds tools like Network Performance Monitor (NPM) and Server & Application Monitor (SAM) can enhance your ability to monitor network health, identify performance bottlenecks, and proactively manage IT systems. Although SolarWinds certifications are less standardized than Cisco’s or Microsoft’s, mastering these tools can make you highly effective in network monitoring and systems administration roles.
4. Get vendor-specific certifications
At this stage, you can pursue vendor-specific certifications to specialize and boost your career prospects. Each certification requires passing an exam. Here are some popular options:
Cisco
CCNA (Cisco Certified Network Associate): Covers the basics of routed and switched networks, including installation, setup, troubleshooting, and operations.
CCNP (Cisco Certified Network Professional): For professionals with experience; valid for three years.
CCIE (Cisco Certified Internetwork Expert): Advanced certification focusing on designing and managing complex networks.
SolarWinds
SolarWinds Certified Professional: Focuses on network management tools. Offers two specialized tracks and requires passing one written exam.
Microsoft
Microsoft 365 Certified Security Administrator Associate: Teaches Microsoft 365's network security practices.
Microsoft Certified Azure Administrator Associate: Requires prior Azure experience; focuses on managing virtual networks, storage, and resources.
Wireshark
WCNA (Wireshark Certified Network Analyst): Teaches packet and protocol analysis for troubleshooting, optimizing, and securing networks.
Juniper Networks
JNCIA: Associate-level certification offering basic networking knowledge.
JNCIS-ENT: Specialist certification covering routing, switching, and data centers.
JNCIP-ENT: Professional-level certification focusing on advanced networking.
JNCIE-ENT: Expert-level certification validating deep networking expertise.
5. Search for network engineering jobs
Once you're finished with your graduate degree (or professional certification) in networking, you should be ready to enter the job market! You will need to prepare an organized resume and cover letter that showcases your technical skills, certifications (like CCNA, Azure Administrator, or Security+), and any relevant practical experiences such as internships/projects you have had, no matter how small.
You should be actively seeking network engineer jobs that match your level of expertise - internship, entry-level, or traineeship- and apply to as many as you can.
While you wait to hear back, consider proactively keeping engaged in the industry by doing any of the following:
· Keeping up with new networking technologies and trends
· Practicing lab exercises or simulations
· Taking short workshops or webinars
· Building a small "home lab" to continue enhancing your troubleshooting skills
If you can take on an internship or part-time work in networking, even if it is in a support capacity, it is a great real-world enhancement for your resume. It will better prepare you for a long-term full-time opportunity in the future.
What Qualifications Do You Need to Be a Network Engineer?
To become a network engineer, start with a bachelor’s degree in computer science, network engineering, or a related field. Boost your skills and credibility with certifications like CCNA, Azure Administrator, or CompTIA Network+, which often need to be renewed every few years. Continuous learning is essential in this field. Network engineers must stay updated on evolving technologies such as cloud computing, cybersecurity, virtualization, and DevOps. In addition to traditional networking knowledge, understanding compliance, automation tools, and data center infrastructure increases your value in the job market.
Do You Need a degree to Be a Network Engineer?
While a bachelor’s degree in computer science, network engineering, or a related field is often preferred by employers, it’s not always mandatory. Many successful network engineers have built careers through certifications, hands-on experience, and self-study.
Certifications like CCNA, CompTIA Network+, or Microsoft Azure Administrator can demonstrate your skills and knowledge, sometimes making up for the lack of a formal degree.
However, having a degree can:
· Open doors to more job opportunities
· Provide a stronger foundation in IT concepts.
· Make career advancement easier in the long run
Network Engineering is a good career
Network engineering is an excellent field of work, not to mention that networking is a fast-growing area. As businesses increasingly rely on technology and connectivity to run their business, demand for network engineers will never stop growing. Network engineers that possess industry-recognized credentials, such as CCNA and Azure Administrator, will also earn more.
In addition to financial rewards, there is also a clear ability to promote yourself. You can advance into senior roles as network architects, cloud engineers, or IT managers as you gain experience, and there is a lot of diversity and innovation that you will enjoy while providing a lot of opportunity for learning about emerging technologies in automation, virtualization, and cloud networking. You'll never be bored or disgruntled about your career.
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