Freelance network engineering let us first know what Network engineers are?
sometimes referred to as computer network architects, design, build, and operate computer network hardware, software, and servers. Although these engineers mainly plan networks, they might also perform job tasks like deciding which types of hardware are needed to support a network, designing the layout for data communication networks, and determining what types of security the network needs.

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Additionally, our network engineering description addresses their role making sure all the systems are functioning properly as intended. The fundamental goal of a network engineer is to provide maximum network infrastructure, security and performance to the end users. Depending on an organization’s requirement or network complexity, the organization will sometimes have global network engineers across countries who take care of technological advancements throughout the firm. This international web of engineers proves cost-effective for the organization while also meeting needs for users and the business.

Computer network engineers have computer science as a common major. Network engineers focus on delivering high-availability network infrastructure to sustain the online and on-site information technology activities of users. In addition to technical skills, network engineers need analytical skills, leadership skills and organizational skills.

Freelancer Network Engineer duties and responsibilities of the job

Network Engineers will work in-house or be assigned to project management teams working with outside clients. As part of an organization’s IT team, Network Engineers work closely with Business Analysts, Network Architects, and IT Managers. A Network Engineer job description can therefore comprise of:

• Designing and implementing new network solutions and/or improving the efficiency of current networks
• Installing, configuring and supporting network equipment including routers, proxy servers, switches, WAN accelerators, DNS and DHCP
• Procuring network equipment and managing subcontractors involved with network installation
• Configuring firewalls, routing and switching to maximize network efficiency and security
• Maximizing network performance through ongoing monitoring and troubleshooting
• Arranging scheduled upgrades
• Investigating faults in the network
• Updating network equipment to the latest firmware releases
• Reporting network status to key stakeholders
• Establishing networking environment by designing system configuration; directing system installation; defining, documenting, and enforcing system standards
• The design and implementation of new solutions and improving the resilience of the current environment
• Maximizing network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with network architects on network optimization
• Undertaking data network fault investigations in local and wide-area environments, using information from multiple sources
• Securing the network system by establishing and enforcing policies, and defining and monitoring access
• The support and administration of firewall environments in line with IT security policy
• Updating job knowledge by participating in educational opportunities, reading professional publications, maintaining personal networks and participating in professional organizations
• Reporting network operational status by gathering, prioritizing information and managing projects
• Upgrading data network equipment to latest stable firmware releases
• Configuration of routing and switching equipment
• Configuration of hosted IP voice services
• The basic configuration of firewalls
• Remote support of on-site engineers and end users/customers during installation

Job Description

The network engineering description varies with the company’s requirements. Skills and experience are typically required for these network engineer jobs. Different types and positions within network engineering include: network technician, network analyst, wireless network engineer, network security engineer, network administrator, network manager. Each position has a different network engineering description and engineers who want to apply for these job roles should have special skills and qualifications for the position.

Freelancer Network Engineer Skills

Holding a degree and having a technical background will be required to gain a Network Engineer role and  to master a lot of skills to be qualified to be a network engineering like :

• Computer science
• Computer software/computer systems engineering
• Computer systems and networks
• Electrical/electronic engineering
• Network security management
• Physics
• An analytical mind
• An ability to learn new technologies quickly
• Good time management skills
• An ability to follow processes
• Strong documentation skills
• Good communication skills – both written and verbal
• Commercial and business awareness
• Mathematical skills
• Complex Problem Solving
• Critical Thinking
• Scientific Skills
• Decision Making
• Operations Research
• Operations Analysis
• Co-ordination
• Active Learning
• Self-motivated
• Able to work remotely
• Systems Analysis
• Quality control
• Deductive Reasoning
• Networking skills
• Understanding of Network models
• Equipment selection
• Social Perceptiveness
• Working with all materials 

In this digital world, technology has grown tremendously, which means the demand for network engineers is huge. There are a multitude of network engineer jobs available in the marketplace, where companies are looking for skilled, talented and certified professionals who can work with their specific project needs. Depending on the company and the project, the role of a network engineer varies.

Starting a Career in freelancing Network Engineering:

Before you get into the computer networking industry, you should know what area you want to specialize in. Networking alone is a huge industry. There are many specialties you can concentrate in. Some concentration options include practical experience in security, server administration, WAN (Wide Area Network) monitoring, NOC (Network operation center) checking, work area organization, and even cabling and equipment installation, such as, switches and enterprise routers. It’s important to choose what interests you. Then you have to build your portfolio and add all skills that you have and projects that you worked on it that the client can see your work and abilities then you`ve to convince him to hire you in the job.