Our System Administrator job description includes the responsibilities, duties, skills, education, qualifications, and experience.
About the System Administrator role
The System Administrator job is responsible for maintaining and monitoring an organization's computer systems and networks. This includes installing and configuring software, hardware and networks, troubleshooting, and providing technical support to users. The System Administrator must have strong communication and problem-solving skills, and be able to work independently and as part of a team.
Role Purpose
The purpose of a System Administrator is to maintain, upgrade, and manage the computer systems and networks of an organization. They are responsible for ensuring that all systems are secure, running smoothly, and available to users. System Administrators also troubleshoot hardware and software issues, install software, manage user accounts and passwords, and provide technical support to users. Additionally, they are often responsible for planning and implementing systems upgrades, monitoring system performance, and providing training and guidance to users.
System Administrator Summary
The System Administrator is responsible for the maintenance, configuration, and reliable operation of computer systems, network servers, and virtualization. This includes installing, diagnosing, repairing, maintaining, and upgrading all hardware and software while ensuring optimal performance of the various systems. The System Administrator will also analyze and resolve technical issues, respond to queries, and monitor system performance. Additionally, the System Administrator will develop and maintain system and network security, create user accounts, and provide technical support and advice to users.
System Administrator Duties
- Manage and monitor all installed systems and infrastructure
- Install, configure, test and maintain operating systems, application software and system management tools
- Manage user accounts, permissions, email, anti-virus and security
- Perform regular security monitoring to identify any possible intrusions
- Create, change and reset user accounts
- Ensure that storage, archiving, backup and recovery procedures are functioning correctly
- Provide technical support to users
- Provide system training
- Perform system upgrades
- Research and recommend innovative approaches for system administration tasks
System Administrator Skills
- Troubleshooting
- Networking
- System Administration
- System Security
- Server Maintenance
- Data Backup
System Administrator Requirements
- Manage and monitor all installed systems and infrastructure
- Install, configure, test and maintain operating systems, application software and system management tools
- Ensure the highest levels of systems and infrastructure availability
- Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
- Maintain security, backup, and redundancy strategies
- Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
- Participate in the design of information and operational support systems
- Provide 2nd and 3rd level support
Personal Traits
- Strong analytical and problem-solving skills
- Excellent communication and interpersonal skills
- Ability to work autonomously and as part of a team
- Ability to prioritize tasks and manage time effectively
- Strong understanding of network security
- Experience with database management