Network Manager is an integral part of an organization. The professional is someone who takes care of voice and data networks. The Managers are responsible for offering services to a single building or several other buildings through Local Area Network (LAN) or Multiple LANs. The freelance Network Manager has an active role to lay in the installation of various computer networks. The freelance professionals should take the responsibility to ensure network availability to all the users.
Job Description & Responsibilities
The primary duty of the Network Manager is to manage and maintain the network and also monitor the network performance. The professionals are responsible for recognizing, setting up and maintaining upgrades to the network. They have to resolve and repair any issues related to networks. The Network Manager must also look into the user access to the network. They have to be prepared with a disaster recovery plan for any network emergency.
The professionals will design new infrastructure for all the new applications and services. It is the duty of the Network Manager to train the network staff and provide technical support to end users. They take care of the procurement and maintenance of networking equipment and infrastructure. The Manager is responsible for analyzing the network needs of the organization. They have to be a part of the design, integration, and installation of network architecture.
The Network Manager takes care of the hardware and software equipment such as the servers, peripherals, network nodes, terminals, and wiring. They work in collaboration with the consultants to make sure that the computer system platform offers all the necessary computing resources. It is the Network Manager who coordinates with other departments to understand the requirements of the other teams. They must examine the network hardware and software requirements and capabilities to make the necessary recommendations.
The professional has to keep track of the systems in order to optimize performance and initiate recovery action after a system failure. They have to fix a budget for equipment replacement. The Network Manager should take care of the system access and security. The professionals and support and training to users in Local Network Administration and usage. They have to take responsibility and keep track of network stability and gather and evaluate network and memory utilization. The professionals must install and examine software upgrades. The Network Manager oversees the computer operation scheduling, backup, storage and retrieval functions. They have to collaborate with third-party maintenance for network hardware, software, and telecommunication services.
The Network Manager has to maintain strong relationships with service providers. They should negotiate with consultants, technical personnel and vendors for services and products. The professionals must document the network configurations and cabling layouts. They play an active role in the planning and assisting the networking team in fulfilling the network requirements of the organization. They must create certain specifications for providing active security to the networks and safeguarding them from the vulnerable database.
The professionals upgrade the systems on a timely basis with antivirus, firewall, and spyware to protect the network from any viruses and breakdowns in the network. They have to keep track of the monitoring systems and the use of resources provided to the employee and end users. The Network Manager must put in place authentication, authorization and other restrictions to safeguard essential and vital information available. They keep in constant touch with hardware and software suppliers. The professionals follow a fixed budget to buy proper software and hardware such as routers, hubs, hard disks, and wires, etc.
The Network Manager has to resolve any hardware and software problems and ensure that users do not have issues in accessing any resources. The professionals take care of firewall administration and overall internal network security. The Manager must handle project management for major sites moves and new system implementation. They will have to execute new network solutions and increase the efficiency of current networks. The professionals must install firewalls, routing and switching to maximize the network efficiency and security.
The Network Manager has to increase network performance through ongoing monitoring and troubleshooting. They have to arrange for scheduled upgrades and study the faults in the network. It is the responsibility of the Network Manager to upgrade the network equipment with the latest firmware releases. The professionals must report network status to key stakeholders and conduct schedules upgrades.
The Network Manager plays a prominent role in providing the necessary technical support regarding network equipment such as routers, proxy servers, switches, WAN accelerators, DNS servers, and DHCP server. The professional must understand the functions and failures of the system and resolve any problem. They must keep track of all connections that are part of the network to ensure full network capabilities. The manager has to offer on-site and off-site technical services to ensure the continuing operation and optimization of the network. They have to provide an analysis of system load, usage and response.
Educational Qualification & Additional Skills
The Network Manager should have finished higher secondary education. The professionals must have a bachelor’s degree in computer science, information technology, telecommunications, electronics & electricals or any other related field. The candidates can also pursue bachelors in a computer-related field such as network and system administration, computer information systems, computer science, or management information systems. The professionals can take courses with a focus on programming for network administrators, UNIX/Linux administration, and application development. They can also go for a master’s degree or any certain specialization in networking.
Cisco Certified Network Professional (CCNP)
The CCNP certification is designed for professionals who are interested in enhancing their knowledge and skills in Cisco Systems. The professional will be qualified and certified to handle Cisco networking products and systems. The certification. The certification teaches the candidates how to work with local or wide area network (LAN/WAN) infrastructure. The certification is aimed at full-time network engineer or system administrators.
The CompTIA Network + is a vendor-neutral certification for networking professionals. It is a certification that provides an in-depth understanding of various network technologies. The candidates will gain the necessary knowledge and skills to deal with network infrastructure. It gives them the basic skills needed to design and manage any network.
CompTIA Security+ is a certification that enhances the skills to perform core security functions and pursue an IT security career. The certification offers security professionals practical knowledge to troubleshoot any security problems. The professionals with Security+ certification will know to identify and resolve any security incidents.
Microsoft Certified Solutions Associate (MCSA)
The MCSA certification is for professionals who are looking for jobs in IT environment. It is a prerequisite for more advanced Microsoft certifications. The certification focusses on key areas such as Windows Server 2008, Windows Server 2012, SQL Server 2012, Windows 7 and Windows 8. It comes in handy for evaluating the candidate knowledge in Microsoft products. They act as a benchmark for skills assessment during promotions and hiring.
According to Payscale, the Network Manager earns about $105,340 annually in the United States. The Indeed salary estimate states that for this position, the professional salary is $76,464 per year. The figures show that the wage is 22 percent the national average. The salary estimates are calculated on the basis of data collected from the past and present job advertisements in the past 36 months. The work tenure for a Network Manager is 2-4 years.
The US Bureau of Labor Statistics (BLS) shows there is expected to be a growth of 6 percent in the job opportunities from 2016 to 2026. In recent times, the demand for Information Technology has increased and will continue to grow because the organizations are investing in newer, faster technology and mobile networks. There is expected growth in IT usage in various other companies. However, the changing dynamics of cloud computing can raise the productivity of network administrators resulting in their slow growth across several industries.
Advantages of freelancing in this career
Freelance Network Manager will take full responsibility for the project. Freelance professionals will have the flexibility of working on a single project as well. They can take up the work keeping in mind the deadline of the project. Freelance professionals can fix the work schedule as per the needs of the organization.
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