IT-Technician & system administrator


Do you want to join a growing company on a journey towards deeper knowledge and broader market penetration? Join us! link22 is in the midst of the Swedish cyber security mecka with private and public actors gathering in Linköping to take the industry to the next level. We have delivered advanced cyber security solutions to customers with the highest standards since 2006.

We are looking for you who have a genuine interest in IT-products both from a hardware and software perspective. If you are meticulous, enjoy working in teams and find it meaningful to make the world a safer place, we think there is a match.

link22 develop and implement products and IT-solutions to protect our customers' most sensitive information and infrastructure. Please read more in detail here.


About link22
We are cybersecurity. Our in-house expertise is deep and we have delivered secure and robust solutions, to customers on the extreme end of the spectrum, for over a decade. Our customers protect critical infrastructure. We maintain and safeguard citizens' data and integrity. Our products are designed to prevent cyberattacks while meeting strict regulations and delivering advanced functionality. We stay up to date by developing products in close collaboration with our partners and customers. The link22 product portfolio is centered around access control, encryption, logs and secure system separation.

Your role
As a cybersecurity IT-technician and system administrator at link22 you will work both internally and with clients. The role will include development, operations, maintenance and support for the system solutions of link22. Your responsibility will also include the ongoing improvement of internal environments and support. A workweek may include handling of daily support tickets, incident investigations and upkeep of employee documentation and securing our internal IT-environment. You will be part of a team that is responsible for support and production.

Opportunities for advancement
We value and are dependent on the development of individuals within the company. Advanced cybersecurity is a multifaceted area and we will support your development in multiple disciplines simultaneously. You will face serious challenges to solve either on your own or as part of a team of experienced colleagues. There are opportunities to specialize within one of the many areas related to cybersecurity.

What we are looking for
We are looking for someone with a genuine interest in technology. For us, it matters less whether it comes from 10 years of experience in IT operations and management or from a hobby activity. We require relevant experience within IT operations and maintenance. We value specific experience from customer service and support. It is also crucial with a cultural match towards the specific team and the company in general. This role requires ability to lead and delegate.

The following is required

  • Experience related to Windows Server and Windows Client
  • Experience related to IT-networks, computers, operating systems, networks, communications and information security
  • Printer knowledge (drivers, configuration and troubleshooting)
  • Microsoft products, e.g. Active Directory, DNS/DHCP, Certificate Services and WSUS
  • Active Directory (administrative level knowledge)
  • PKI
  • Vitrualisation (VMware, ESXi, Hyper-V)
  • Linux (Red hat, CentOS)
  • Virtualisation (KVM, QEMU, Proxmox)
  • IT-security solutions
  • Network, switching and routing
  • Script language (bat, powershell, bash)
  • ITIL
  • AWS, Google Cloud, Azure and other cloud services

As a person, you are meticulous and eager to deliver quality. You are hungry for knowledge and want to learn. You are a team player.

START: When we find the right person

ROLE TYPE: Full time

LOCATION: Linköping

Send your application to

Please contact us if you have any questions.

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