The network engineer is responsible for implementing and managing the computer network at this organization. The network providers are responsible for providing their customers with easy, secure and secure internet access. They focus on providing a secure system and server maintenance to ensure consistent connectivity.
Typical tasks for network engineer skill set may include implementing network solutions, resolving performance issues, configuring security systems, and maintaining network infrastructure for maximum customer performance.
Some of the critical responsibilities of a network engineer include:
• Network troubleshooting to maximize network performance.
• Manage firewalls and maintain computer security systems.
• Router configuration
• Update of data servers and network equipment.
• Audit of IP addresses
• Relationship with project managers and technical services engineers.
Professional development: certifications
There are several additional accreditations that engineers can use to enhance their experience in this file. The most popular is probably the Cisco certifications and the related engineering program, which offers five different certifications to provide additional training.
Here are some Cisco network certifications:
- Cisco Certified Network Entry Technician (CCENT): Entry
- Cisco Certified Technician (CCT): Entry
- Cisco Certified Network Professional Level (CCNP) – Professional
- Cisco Certified Internetwork Expert Routing and Switching Expert
- Cisco Certified Design Expert (CCDE)
Other certifications are available from organizations to advance your career in networking include:
- Juniper Networks:
- Juniper Networks Certified Specialist Enterprise Switching and Routing (JNCIS ENT)
- Juniper Networks Certified Professional Enterprise Switching and Routing (JNCIP ENT)
- Juniper Networks Certified Specialist Wireless LAN (JNCIS WLAN)
- Oracle: Oracle Certified Expert (OCE)
- Microsoft Certified Solutions Associate (MCSA)
- Microsoft Certified Solutions Expert (MCSE)
- Hewlett Packard Enterprise:
- HP Accredited Integration Specialist (HP AIS)
- HP Accredited Solutions Expert (HP ASE)
- HP Master Accredited Systems Engineer (HP Master ASE) – Network Infrastructure
- Aruba Networks:
- Aruba Certified Solutions Professional (ACSP)
- Aruba Certified Mobility Associate (ACMA)
- Aruba Certified Mobility Professional (ACMP)
- Alcatel-Lucent Network Routing Specialist I (NRS I)
- Alcatel-Lucent Network Routing Specialist II (NRS II)
Can network engineers be unpaid employees?
Network engineers are now well versed, but working as a freelancer means you can work from home and provide facilities in different cities as well as in different countries.
Your role will be the same as an independent engineer while working directly for the company, but your communication with clients will be more important.
Besides, an independent network engineer should feel comfortable working long hours, irregularly, and even on some weekends.
Is there a demand for network engineers?
The online world is still new and constantly changing. For this reason, network technicians with extensive knowledge of network systems are in high demand.
Besides, there are many different ways in which a network technician can specialize in a particular field, and with more experience, specialists have an extremely high need. The best you can do is learn and keep up to date with the latest systems and best practices to meet customer requirements.
Who is hiring network engineers?
You can work for any company with its own large IT systems or work for companies that outsource their complete IT systems to specialists.
Typical companies and institutions hiring:
- Banks and financial institutions
- Government authorities
- Transport companies
- Companies in retail
- IT consultancies and agencies
Job Title Network Engineer
Here is an example of how a job description from a company looking for a network engineer could look like in case you need it:
SEEKING NETWORK ENGINEER
Seeking a Network Engineer to structure, put into place, and monitor our infrastructure as we expand it. You must be able to solve your operational problems and work with our system team to create an active network structures to achieve your goals.
- Design, plan and implement network tech that directly supports the goals of the company.
- I am revamping, restructuring, and implementing team-determined system standards
- Create and test simulations to test problems within the network infrastructure.
- Work with the team to maintain and maintain the network at the highest level of performance and to quickly address issues reported by other departments.
- Understand a variety of tools and explain them to the company if necessary.
- At a minimum, a Bachelor’s of Science relevant to network engineering or 5-10 years’ experience with credible references.
- Have extensive knowledge of network protocols such as TCP / IP, DNS, and DHCP.
- Proficiency or certification in Cisco systems or other relevant tools.