Woman working on a construction site

Job profile

Administrator (m/f/d)

An administrator or admin, or IT-administrator in the IT sector, manages the company's entire IT architecture. They are the silent heroes behind the scenes who manage networks, servers and databases and ensure that companies can work efficiently and securely. The profession of administrator not only offers exciting challenges, but also a wide range of career opportunities in various industries. This article provides a comprehensive overview of the tasks, requirements and prospects of this important profession.

Key Facts

Administrator

Tasks
Selection, implementation, configuration and maintenance of the hardware and software architecture
Education
Studies or training in the field of information technology
Skills
relevant IT knowledge, sense of responsibility  
Salary
Ø € 56,200 gross annual salary 
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.
A paragraph is a self-contained unit of a discourse in writing dealing with a particular point or idea. Paragraphs are usually an expected part of formal writing, used to organize longer prose.

  • CONTENTS 
  • Für Unternehmen
  • Für Freelancer

Are you looking for a job as an administrator? (m/f/d) 

Are you looking for a new job as an administrator and want to demonstrate your skills in different IT environments? We know the jobs that suit you. 

Are you looking for a suitable administrator? (m/f/d) 

Do you need a trained eye for managing your IT systems? Someone who has experience, fits into your organisation and ensures that there are no IT incidents? We know who you need. Get in touch with us. 

Are you looking for an exciting project as an administrator? (m/f/d) 

Have you already successfully completed many projects as a freelance system administrator? Then it's time for a new challenge to further enhance your project portfolio. Take a look at our project exchange. 

What is an administrator? Definition and overview

An administrator, often referred to as a system administrator or network administrator, is a professional who is responsible for the management and maintenance of IT systems. These systems can include networks, servers, databases and other technical infrastructures that are essential for the day-to-day operation of a company. 

Administrators ensure that IT systems work reliably and efficiently. They monitor system performance, install and configure software and hardware, and carry out regular maintenance work to ensure the security and stability of the systems. They are also responsible for troubleshooting and problem solving when technical faults occur. 

IT administrator salary: a comprehensive overview

IT administrators in Germany earn an average of €56,200 gross per year. This is what we found out in the Hays IT Salary Report. IT specialists with a degree earn on average 7% more than their colleagues with training. The industry and location also have an influence on the salary level of administrators. Earnings are highest in the automotive manufacturing and supply industry. 

Starting salary as an administrator: Junior administrator salary

Newly qualified system administrators earn around €38,000 gross per year in the first few years of their career.

Senior Administrator Salary

Administrators in Germany with six years of professional experience or more can earn around €50,000 a year.

Was macht ein What does an administrator do? Tasks and activities  

The administrator designs, implements and manages a company's IT infrastructure. They are responsible for electing suitable hardware and software, carrying out or monitoring installation and configuration, and implementing appropriate and constantly updated security measures. The IT administrator acts preventively, but also takes care of limiting and resolving faults. By responsibly controlling user rights, the administrator ensures that security and smooth communication within the company are guaranteed. The tasks of an administrator include:

  • Selection, implementation, configuration and maintenance of the hardware and software architecture
  • Monitoring the installation and configuration of IT systems
  • Management of usage rights
  • Prevention, regular data backup and error processing

How do you become an administrator? – Training, studies & further education

here are various ways to start a career as an administrator. Basically, the profession requires in-depth knowledge of information technology as well as practical experience in dealing with IT systems. There are two main ways to acquire the necessary qualifications: a degree programme or an apprenticeship. The main focus is on IT specialisms, such as computer science, software engineering, mathematics or physics. Specialised administrator training does not yet exist.



IT administrator training: The practical way

One option is to train as an IT specialist for system integration. This apprenticeship usually lasts three years and combines practical work in a company with theoretical lessons at a vocational college.

Trainees learn how to plan, install and maintain IT systems, as well as the basics of network technology and IT security. After completing their training, graduates are well prepared to work as system administrators. In addition, many companies offer further training opportunities to continuously expand the knowledge and skills of their employees.



Administrator study programme: The academic way

Degree programmes such as computer science, business informatics or network technology provide a solid theoretical foundation and impart important knowledge in the areas of programming, network security and system administration.

A Bachelor's degree in one of these subjects usually takes three to four years. Many universities also offer practice-orientated projects and internships that allow students to gain practical experience and apply their theoretical knowledge.

Skills of an administrator

As an IT specialist, the system administrator naturally needs comprehensive skills and knowledge of the most important hardware components as well as the common operating systems, clients, servers and database systems. They should be proficient in programming languages such as Java Script, Perl, PHP or Python and have experience in the administration of networks using TCP/IP, WLAN or VPN clients.

Comprehensive expertise in monitoring and securing systems and networks is also required. In order for an administrator to keep their knowledge up to date, they need a good command of English, as well as soft skills such as a sense of responsibility and initiative, the ability to work in a team and reliability. A willingness to undergo continuous further training is essential.



The most important skills of a system administrator are:

  • Knowledge of clients, servers, database systems
  • Knowledge of network architectures and cloud systems
  • Multiple script languages
  • Ability to work in a team, motivation, willingness to learn

Administrator career: opportunities on the labour market

Wherever IT systems and networks need to be planned, configured and managed, the system administrator bears the main responsibility for controlling all processes. And in the age of digital transformation, this can be anywhere, because hardly any area, be it services or production, can do without an IT department. There are therefore challenging positions for an administrator in large corporations, small and medium-sized companies - regardless of industry and across all sectors. 

The demand for IT administrators has risen sharply in recent years. This is shown by the figures of the Hays Skilled Labour Index in the field of information technology. Of all the IT specialists analysed, the IT administrator is the fourth most sought-after role. 

As digitalisation progresses and dependence on IT systems increases, the role of the administrator is becoming ever more important. Companies of all sizes and industries need qualified administrators to manage and protect their IT infrastructures. This makes the profession a future-proof career option with excellent employment prospects. 

Overall, the profession of administrator is an exciting and challenging job that requires technical expertise, problem-solving skills and a high degree of responsibility. Those who choose a career in this field can look forward to a dynamic and varied professional career. 

Top job offers for administrator: Jobs all over Germany   

Reference number: 789588/1

Embedded Software/Firmware Entwickler C++ (m/f/d)

Employment with Hays Professional Solutions GmbH
Bavaria
  • Implementation of marketing requirements and product specifications into software designs of simple and medium complexity, considering linked functions and possible dependencies on existing software modules, programming systems, or products
  • Consideration of internal specifications and rules at the operational level
  • Creating and synchronizing specifications for software functions, modules, and components for both internal implementation and outsourcing to external partners
  • Assuming technical project management for simple projects or parts of projects
  • Organizing and moderating project and team meetings at the national level
  • Implementing simple or medium-complexity software functions
  • Defining test processes and test descriptions, including success criteria for development tests and their verification
  • Specifying, planning, executing, and documenting tests at the module, component, and system levels
  • Specialized improvement, optimization, and automation of functional tests and test processes
  • Creating test software
Online since: Thu Mar 20 10:49:37 CET 2025
View now
Reference number: 809785/1

Software-Entwickler C++/C# (m/w/d)

Festanstellung durch unseren Kunden
Bei Karlsruhe
  • Innovative Software-Spezifikationen erstellen: Gestalten Sie die Zukunft der Technologie mit präzisen und kreativen Software-Spezifikationen.
  • Software-Komponenten entwerfen und programmieren: Entwickeln Sie maßgeschneiderte Softwarelösungen, die den Unterschied machen.
  • Embedded Software entwickeln und in Betrieb nehmen: Bringen Sie Ihre Ideen zum Leben und sorgen Sie für eine reibungslose Implementierung.
  • Dokumentation und Zusammenarbeit: Arbeiten Sie eng mit der Elektronikabteilung und der mechanischen Konstruktion zusammen, um die Hardware optimal zu nutzen.
  • Mitarbeiterschulung und -unterstützung: Teilen Sie Ihr Wissen und unterstützen Sie Kollegen in Projektierung, Produktion und Service.
  • Inbetriebnahme und Test beim Kunden: Seien Sie vor Ort, um Nullserien zu testen und sicherzustellen, dass alles perfekt funktioniert.
Online since: Fri Feb 28 14:05:59 CET 2025
View now
Reference number: 810264/1

(Senior) .Net / C# Entwickler im hardwarenahen Umfeld (m/w/d)

Festanstellung durch unseren Kunden
Braunschweig und Remote
  • Entwicklung und Optimierung innovativer Softwarelösungen zur Unterstützung datenbasierter Prozesse und zur Automatisierung von Produktionsanlagen
  • Gestaltung und Umsetzung von Steuerungs- und Automatisierungssoftware, insbesondere für die Halbleiter-Fertigung
  • Analyse und Verbesserung bestehender Workflows zur Schaffung effizienter und nachhaltiger Lösungen
  • Konzeption und Implementierung von Anforderungen verschiedener Nutzergruppen, angepasst an deren spezifische Bedürfnisse
  • Integration, Inbetriebnahme und laufende Unterstützung der entwickelten Software in produktiven Umgebungen
  • Enge Zusammenarbeit mit Stakeholdern und interdisziplinären Teams, einschließlich Software-Architekten
Online since: Fri Mar 07 15:00:34 CET 2025
View now

FAQ

What exactly is an administrator?

An administrator, also known as a system administrator, is a specialist who is responsible for the management and maintenance of IT systems such as networks, servers and databases. 

An administrator, also known as a system administrator, is a specialist who is responsible for the management and maintenance of IT systems such as networks, servers and databases. 


What does an administrator earn?

An administrator in Germany earns an average of €56,200 gross per year, although the salary can vary depending on the industry, location and qualifications. The starting salary is around €38,000 per year. 

An administrator in Germany earns an average of €56,200 gross per year, although the salary can vary depending on the industry, location and qualifications. The starting salary is around €38,000 per year. 


What does an administrator do?

An administrator monitors system performance, installs and configures software and hardware, carries out regular maintenance work and ensures the security and stability of the IT systems. 

An administrator monitors system performance, installs and configures software and hardware, carries out regular maintenance work and ensures the security and stability of the IT systems.