10 Best Technical Certifications for Network Engineering in 2021
Getting certified is the best thing you can do for yourself and your career.
IT market is booming. There are a huge number of jobs being created by the day
– 165 million jobs in the US this usually means there will be mass hiring with a lot of varied positions opened. But companies want professionals with skills – skills that mean something to the industry, they want professionals who are certified.
Certifications get your skills up to speed with the latest developments in the industry. Besides, a certified professional earns at least two times more than a non-certified professional.
Top 10 Certifications for 2021
A few most industry-recognized Network Engineer certifications in the market today are:
- Cisco Certified Network Associate (CCNA)
- Cisco Certified Network Professional (CCNP)
- RedHat Certified Engineer (RHCE)
- Cisco CCIE
- CompTIA Network+
- Juniper Networks Certified Enterprise Routing and Switching Expert
- ONF Certified SDN Associate (OCSA)
- AWS Certified Solutions Architect- Associate
- Wireshark Certified Network Analyst
Cisco Certified Network Associate (CCNA):
The Cisco CCNA has been around for a very long time, and it’s widely recognized as one of the best entry-level certifications in the industry. Cisco Certified Network Associate (CCNA) is one of the best ways for you to prepare for a successful career in networking. Cisco owns 80% of the market when it comes to routing and switching technologies. If you’re trained and certified to work on Cisco products, your skills will be more marketable and more in demand The CCNA certification is intended to validate a professional’s foundational networking knowledge for general networking purposes and for working with Cisco routers and switches.
In-depth knowledge of LAN technologies, routing and switching, infrastructure
management and maintenance is necessary to pass these exams.
Cisco Certified Network Professional (CCNP)
the Cisco Certified Network Professional (CCNP) is a highly prestigious certification that opens many professional doors for those that carry it.
If you already have the CCNA, your next goal should be to take the CCNP Certification (Cisco Certified Network Professional). Each professional-level
certification requires only two exams: one core exam and one concentration exam of your choice, so you can focus on your interests and needs. Currently, there are 7 different CCNP tracks you can take. Having this specialization will definitely make you stand out. there aren’t any formal requirements for the new version of CCNP, however, it’s stated that most people who pursue this cert should have somewhere in the neighborhood of three to five years experience in enterprise networking.
RedHat Certified Engineer (RHCE)
Red Hat Certified Engineer (RHCE) is a professional who has expertise in handling the Red Hat Enterprise Linux System. The Certified Engineer takes care of various tasks such as setting kernel runtime parameters, handling various types of system logging and providing certain kinds of network operability. The professionals must have the ability to install networking services and security on servers running Red Hat Enterprise Linux. The professional must have a proper understanding of the hardware and its limitations. They play an active role in configuring and monitoring the common enterprise network (IP) services. It is the responsibility of the Red Hat Certified Engineer to handle the Red Hat Linux System Administration. The Certified Engineer has over the installation of basic networking and file system for a network. Red Hat Certified Engineer will carry out server diagnostics and troubleshooting. They must configure the X Window System and Red Hat Linux. The professional is responsible for the static routes, packet filtering, and network address translation. The Certified Engineer must be
able to use shell scripting to automate system maintenance tasks. They produce and deliver report on system utilization. The professionals have an essential role in setting up the Internet. Small Computer System Interface (iSCSI) initiator.
The CCIE (Cisco Certified Internetwork Expert) is still considered one of the most
prestigious certifications in Network Engineering. Since the 2020 update, there are 7 CCIE Tracks you can take. Namely the following: CCIE Enterprise Infra, Wireless, Data Center, Security, Service Provider, Collaboration and Design Expert. Each track specializes in a specific field of Network Engineering. Obtaining the CCIE means that you belong to the top-tier of Network Engineers.
These certifications are generally accepted worldwide as the most prestigious networking certifications in the industry. The CCIE and CCDE community has established a reputation of leading the networking industry in deep technical networking knowledge and are deployed into the most technically challenging network assignments. The expert-level certification program continually updates and revises its testing tools and methodologies to ensure and maintain program
quality, relevance and value.
For entry-level network professionals, the CompTIA Network+ certification shows basic knowledge of networking concepts, network security, network operations, and troubleshooting. Earning this certification shows knowledge in designing and implementing networks, installing managing common network devices, and troubleshooting common problems. The certification is designed for network professionals in early to mid-level positions, from junior network engineers to long-term network analysts. It’s also recommended for professions outside the network team, such as computer technicians, system engineers, and information systems consultants.
Python for Network Engineers
Python is interactive, object-oriented, and a high-level programming language. It’s
super easy to learn and understand Python syntax. That’s why it’s still gaining
popularity and is still being used to develop a lot of great programs. Youtube,
Instagram and Spotify are built off of Python. And now the scripting language found its way to manipulate networks. I’ve done some Python scripts a few years back to develop web-based applications and now I integrate Python scripts into network devices to automate monitoring capabilities. Python Programming for Network Engineering training course is designed for Network Engineers to learn python or some other form of automation skills using python programming language to manage network devices en masse using programming and
reduces implementation time for software-based technologies in a Cisco enterprise.
• Network Engineers
• IT Consultants
• Network Consultants
• Cisco Certified or Juniper certified professionals
Juniper Networks Certified Enterprise Routing and Switching Expert
The Juniper Networks Certified Enterprise Routing and Switching Expert (JNCIE-ENT) certification is the highest specialist certification that validates an individual’s knowledge in foundational and advanced networking concepts in Juniper networks, including:
•Layer two switching and security.
•Working with virtual LANs.
•Managing protocol-independent routing.
•Routing and high availability.
•And much more
The JNCIE-ENT in a specialized certification and, as such, requires that you first
obtain Juniper’s JNCIP certification (similar to CCNP).
ONF Certified SDN Associate (OCSA)
This exam validates professionals with conceptual and applicable knowledge and
skills of the major components of networking in the area of Software Defined
Networking (SDN) which is the future of traditional networking. The ONF Certified SDN Associate is an entry-level certification that’s focused on SDN, though all major components of networking are covered in this exam. There are no hard requirements to pass the ONF OCSA exam, but it’s recommended the candidate has a strong foundational knowledge in networking concepts, including the OSI model, internet, various networking protocols, and so on. The Exam (OCSA-110) consists of 40 questions in 60 minutes timeframe and you need a passing score of 70%. The ONF OCSA is an excellent certification for an entry-level professional to obtain whose focus is in SDN. It’s widely recognized and is regarded as a valuable certification.
AWS Certified Solutions Architect- Associate
In this Virtualization and Automation, Cloud computing and Cloud networking are also considered as hot topics and will be dominant technologies for many years to come. If you’re a professional that works with Amazon Web Services (AWS) on a regular basis, you may want to consider the AWS Certified Advanced Networking certification. This is an industry-recognized certification that carries a lot of
weight for companies that utilize AWS for their technology needs. Keep in mind, this is an advanced certification intended to validate knowledge of professionals who perform complex tasks in networking on Amazon cloud environment.
Wireshark Certified Network Analyst
WCNA Certification (formerly referred to as the Wireshark Certified Network Analyst program) proves an individual’s in-depth knowledge of TCP/IP and network/protocol analysis for troubleshooting communications, network optimization, network forensics, and security. The certification not only indicates expertise in operating Wireshark technology, but also knowledge and proficiency in areas such as TCP/IP communications, network troubleshooting, and network security. The certification services over 90 different countries across the globe, and is obviously worth earning for those who operate Wireshark technologies as well as administrators and engineers of any skill level.
Computer networking skills are still in demand
Gaining skills in computer networking can give you access to an exciting an
rewarding career if what you’re looking for is job security and a better salary. With job opportunities across Australia, today’s computer network jobs are available in a wide range of industries. earn an average of $83,000. If you started training in computer networks today, you’d be on target for a very healthy wage by 2030.
There are many other things you can do to grow professionally and stay relevant in the IT field. But certifications are an inexpensive way to show proof that you have the skills and those skills are up to date and aligned with the latest global standards. You can easily market yourself when you show that you are willing to learn new things by getting certified For any further comparison points, advantages – disadvantages or further knowledge that you might like, feel free to connect with us and share your queries.