What does a Systems Administrator do?
The primary duty of Systems Administrators is to manage, maintain and upgrade the software, hardware and network systems of an IT infrastructure. They make sure that all the components of the computing system are running efficiently. Systems Admins troubleshoot any issues with computer software and hardware. They also maintain internet connectivity, back up data and ensure that the system is not under any threat. They perform customer service functions by helping clients and employees and by resolving issues affecting the optimal performance of their computer and networking terminals.
Systems Administrator skills and qualifications
A Systems Administrator needs a strong background in computing, command-line syntax and server architecture. A successful Systems Administrator candidate will have various prerequisite skills and qualifications needed to perform duties effectively, these include:
- Proven experience in a Systems Administrator, Network Administrator or Desktop Support role
- Knowledge of operating systems and networking platforms
- Understanding of system security and data recovery
- Knowledge of networking and databases
- Troubleshooting and problem-solving skills
- Excellent communication skills
- Resourcefulness and ability to work under pressure
Systems Administrator experience requirements
Systems Administrator candidates require extensive experience in every aspect of the IT ecosystem. They must have working experience of the standard operating systems, including Windows, macOS, Linux or Unix. They should also be proficient in database management, security protocols, networking and hardware maintenance. While the role does not require advanced programming skills, the ideal Systems Administrator candidate should be capable of using scripts to automate repetitive functions. Systems Administrators also need to know the documentation process to create user manuals.
Systems Administrator education and training requirements
Systems Administrators can have a degree in computer science, business information systems, maths and operational research or information management systems. Employers also accept candidates who have completed an Information Systems Business Analyst higher apprenticeship. Candidates with certifications for Systems Administrators such as Microsoft Certified Solutions Expert (MCSE) and CompTIA Server+ can also be eligible even if they don’t have traditional educational qualifications.
System Administrator salary expectations
According to Indeed Salaries, the average salary for Systems Administrator candidates in the UK is £34,976 per year. Actual pay may depend on the employer, the industry, location, experience, skills, certifications, academic qualifications and the job.
Job description samples for similar positions
Here are job description samples for similar positions if you are not looking to recruit System Administrators: