How to become a Network Administrator
Network Administrator Job Duties
Skills and Qualities of a Network Administrator
Network Administrator Salary
Influential Network Administrators
Leading Organizations in Network Administration
Top Cities for Network Administrator Jobs
Other Careers of Interest
Candidates with little or no formal education may want to consider entry-level computer specialist positions in order to break into the computer services industry. Certification and practical experience or an associate's degree in a computer related fields is enough to be hired. Entry-level specialists work with customers and in-house users within the company. Advancement can happen quickly when companies see enhanced design implementation and effectiveness with customers. Performance takes first place at this point. However, formal education still plays an integral part when advancing towards senior level positions. Product specialists may switch over to computer engineering at this point, designing systems and networks, or move into network administration.
It is imperative to stay technologically literate despite how fast the industry changes. Employers or hardware and software vendors may provide continuing education programs while colleges, universities, and private training institutions provide training as well on the newest technologies. Professional development seminars, offered by computing services for promotion to senior-levels, can enhance needed skills for senior-level advancement.
Network administrators do a fair number of tasks: operation of master consoles to maintain and monitor computer network performance and related computing environments; defective components replacement; performance of data backups and disaster recovery operations; deployment; configuration and coordination of network access and use; and maintenance and monitoring of active hardware equipment and network facilities of individual machines. Some companies use network administrators to design and deploy networks instead of computer engineers.
Positions vary by company, but common tasks one can expect, regardless of the company, may include: network address assignment; assignment of routing protocols; and routing table configuration of authentication and authorization and directory services as well as printers and such. Maintenance of certain network services, such as file servers, VPN gateways, and intrusion detection systems are other common tasks provided. Security of the network and assignment of IP addresses to devices comprised of the network are also fairly common responsibilities.
Reading comprehension, active listening and learning, critical thinking, service orientation, coordination, selection of the right equipment to solve and prevent problems, and equipment installation knowledge are all necessary. Having knowledge in computers and electronics, customer and personal service, telecommunications, education and training, engineering and technology, administration and management, and mathematics will enable candidates to successfully implement the skills and abilities necessary for the position.
Bill Coughran, another well-known network administrator, leads Google's broad systems infrastructure group, underlying their products and services as well as cluster management, storage, search systems, and various product engineering efforts. He is involved with networking, secure and distributed systems, computational science, and engineering. He co-founded and served as CEO and other executive roles at Silicon Valley's Entrisphere before joining Google. Previously, he headed Bell Labs' Computing Sciences Research Center.
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