Senior System Administrator Windows - IT Operations

  • Klarna
  • Stockholm, Sweden
  • Jul 28, 2017
Full time Information Technology

Job Description

Klarna is growing rapidly and with increasing complexity in our IT infrastructure, we’re now in need of another Windows System Administrator. Klarna handles millions of transactions every year and our organization is implementing more and more business-critical systems to address the needs of our expanding business.

Your goal as a Windows System Administrator is to improve the availability of our Windows infrastructure. You’ll be part of a team with combined Windows and MS SQL knowledge, where you will use your skills to design and implement services that benefit the entire company.

Apart from technical expertise, it's important that you're a social person comfortable with communicating with Klarnas different teams and stakeholders. Your primary customers are the application owners relying on Windows infrastructure.

To succeed in this role, you are experienced in:

  •         PowerShell
  •         Configuration Management (preferably with multiple tools over your career)
  •         Active Directory, Group Policy, ADDS, AD Trusts, and ADFS
  •         RDS environments
  •         Migrating complex systems between Windows environments
  •         Disaster Recovery of Microsoft Services
  •         Monitoring, performance, and troubleshooting

Bonus points if you have experience in:

  •         OP5, SCOM, or configuring Microsoft specific checks in any monitoring tool
  •         Ansible, Chocolatey, MDT, Nuget, git
  •         Geographic expansion of Active Directory
  •     Migrated AD DNS to Bind
  •         NPS, Radius
  •         Comfortable with Linux
  •         ADCS


  • Culture - You'll have an opportunity to work with people from 42 different countries in our English-speaking office in Stockholm city centre.
  • Compensation - You’ll get an attractive salary, pension and insurance plans, along with 30 days annual leave.
  • Learning - We have a learning and development focused environment with an emphasis on knowledge sharing, training and regular internal technical talks.
  • We offer a flexible work schedule, full parental leave compensation for 12 months.

We know that diverse teams are strong teams, and welcome those with alternative identities, backgrounds, and experiences. Our team includes women, men, mothers, fathers, the self-taught, the college-educated, and people from all over the world. We’re a team of technically curious problem solvers. Come and join us.