系统管理员的工作描述

IT系统管理员负责IT系统的各个方面，包括网络、应用、数据库和通讯技术等。他的工作包括实施、配置、控制、协调、维护、故障排除、安全，各种资源使用率的监控以及开发特定系统的程序。
系统管理员的工作也包括执行一些基础的安全管理工作，例如创建客户的profile和account，监控和管理系统资源，例如CPU的利用率、磁盘的利用率，磁带备份系统等等。他的工作还包括执行系统备份和还原，编写或修改一些脚本程序来解决性能问题。维护系统文档和日志、执行或者协助故障排除，以及产品问题的侦错。维护网络安全授权，包括IP技术安全、应用程序安全等。管理使用公钥加密的安全链接、反病毒、用户认证。提供监控和对信息技术中与安全事件相关的第一响应。跟上当今中有新的安全和网络健康技术，以及法规遵从。




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【原文】
The IT Systems Administrator is responsible for all aspects of systems administration including networks, applications, databases, and telecommunications. This includes implementation, configuration, coordination, control, maintenance, troubleshooting, security, usage monitoring and the development of specialized system procedures. He is also performs basic systems security administration functions, including creating customer profiles and accounts, monitors and manages system resources, including CPU usage, disk usage, tape backup systems; performs systems backups and recovery procedures; writes or modifies basic scripts to resolve performance problems; maintains system documentation and logs; performs or assists in troubleshooting and diagnosing production problems; maintain network security authentication including IP telephony security, application security; administer secure links with public key encryption, anti-virus, user authentication; provide monitoring and primary response and intervention for information technology related security incidents and violations; keep current with new security and network monitoring technologies, applicable laws and regulations
【出处】
http://www.oppapers.com/essays/System-Administrator-Job-Description/126868