What Is System Administrator (SA)?

You're in charge of keeping your company's computers up and running, so you can be the first line of defense against any problems that might arise. For example, if someone accidentally deleted their PowerPoint presentation on all-you-can-eat chicken wings, you'd be there to get them back up and running before they knew what happened. The system administrator is a fancy saying, "the person who makes your computer work. " It's a job that requires technical skills and the ability to manage people. The system administrator oversees and maintains a multi-user computing environment, such as a LAN. SAs usually have strong technical knowledge, skills, and personnel management expertise. Typical job duties for system administrators include installing and configuring software, monitoring network performance, troubleshooting issues, upgrading equipment, managing software licenses, monitoring network security, implementing disaster recovery plans and documenting systems for new personnel. SAs must thoroughly understand the organization's information technology infrastructure and have excellent communication and people skills to work effectively with others. Most organizations offer formal training programs for new system administrators, and experienced workers also may receive certification. Advancement opportunities for system administrators include supervisory roles or responsibilities for larger IT projects. If you succeed in this role, you must have excellent communication, organization, attention to detail and the ability to troubleshoot problems. SAs often work remotely, so you must be comfortable working alone. Because this position usually involves working with high-level technical issues, you must have a strong understanding of computer systems, software, and hardware. You should have a genuine interest in technology and be willing to learn new skills continuously; small business owners often need to remember that their company has a life outside the office. There's an entire world full of people who want to use your products and services. So, what do you do? You hire someone to take care of all that pesky stuff so that you can focus on being excellent in your industry. It would be one of the best if you had a Systems Administrator (SA) or Systems Administrator (SA). An SA is also known as a systems administrator, sys admin or sysadmin, where a small organization may have only one SA on staff. In contrast, an enterprise usually has an entire SA team.