您将获得的技能: 操作系统, Network Protocol（网络协议, 系统软件, 数据结构, 诉讼支持, 系统配置, 记录保存, 文件系统, Network Security, 文件管理, 网络安全, TCP/IP, 数据安全, Microsoft Windows, USB, 数据完整性, 通用网络, 数据分析软件, 数据验证, 用户账户

您将获得的技能: Apache, File Transfer Protocol (FTP), Linux Servers, Linux Administration, Linux, Web Servers, Remote Access Systems, Command-Line Interface, Unix Commands, File Management, Network Protocols, Network Performance Management, Security Controls

您将获得的技能: File Systems, Mac OS, User Accounts, File Management, Data Security, Operating System Administration, Software Installation, Unix, System Configuration, Unix Commands, Disaster Recovery, Encryption, Hardware Troubleshooting

您将获得的技能: 授权（计算）, Linux, 系统管理, Linux 管理, 企业应用管理, 网络安全, 业务连续性规划, Authentication, 虚拟化, Microsoft Windows, 集团政策, Linux 服务器, Windows 服务器, 应急计划, OSI 模型, 安全管理, 计算机安全, 灾难恢复, Operating System 管理, 用户账户

您将获得的技能: Package and Software Management, Linux Administration, File Systems, Linux, Linux Servers, User Accounts, Operating System Administration, Linux Commands, Bash (Scripting Language), Systems Administration, File Management, TCP/IP, Unix Shell, Data Storage, Unix Commands, Software Installation, General Networking, Command-Line Interface, System Support, IBM Cloud

您将获得的技能: File Systems, Linux Administration, Data Storage, Data Storage Technologies, File Management, Linux, Operating Systems, Linux Commands, Data Management, Disaster Recovery

您将获得的技能: File Systems, Linux Administration, Linux, Computer Hardware, Data Storage, Operating System Administration, Hardware Architecture, Operating Systems, System Configuration, Command-Line Interface, System Monitoring

您将获得的技能: Firewall, Network Security, Linux, Linux Administration, Linux Servers, Network Administration, Security Controls, Hardening, Ubuntu, Linux Commands, File Management, System Configuration, Command-Line Interface

您将获得的技能: File Systems, Linux Administration, Linux, Software Installation, Data Storage, Data Management, Systems Architecture, System Configuration, Data Integrity, Disaster Recovery, Hardware Architecture, System Monitoring

您将获得的技能: Bash (Scripting Language), Operating Systems, File Systems, Linux Commands, Linux, SQL, File Management, Database Application, Query Languages, Command-Line Interface, Relational Databases, Authorization (Computing), Authentications, User Accounts

您将获得的技能: Data Warehousing, Apache Hadoop, Distributed Computing, Scalability, Transaction Processing, Database Systems, Database Design, Database Management Systems, Relational Databases, Database Architecture and Administration, Database Management, Cloud Computing, Query Languages, Big Data, Databases, Data Processing, Machine Learning, SQL, Data Access, Performance Tuning

您将获得的技能: 命令行界面, 操作系统, Linux 命令, 渗透测试, Unix 命令, Linux, 计算机系统, 网络安全, Microsoft Windows, Mac OS, Windows PowerShell, Operating System 管理