System Administrator

Open iT, Inc.; Oslo; On-site; NOK 625,000 - 825,000; Part time

Job summary

Open iT, Inc. is searching for a skilled System Administrator in Oslo to support global IT infrastructure. The role demands expertise in managing server systems across diverse environments, ensuring high availability and compliance with security protocols.

Qualified candidates must be fluent in both English and Swedish and have hands-on experience with enterprise operating systems. Remote work is possible for applicants from Sweden or NATO/EU/EEA countries. The position can be part-time or full-time.

Qualifications

• Strong command of both English and Swedish in written and spoken formats.
• Prior hands-on experience managing enterprise operating systems and networks.
• Experience with ITSM platforms and monitoring solutions.

Responsibilities

• Manage, maintain, and monitor server systems in a high availability environment.
• Plan and implement system updates and backups with minimal service disruptions.
• Collaborate with teams to improve infrastructure efficiency and security.

Skills

English communication

Swedish communication

System security controls

Virtualization platforms (e.g., VMware, Hyper-V)

Cloud services (e.g., AWS, Azure)

Scripting (e.g., Bash, PowerShell)

GDPR compliance

Education

CompTIA Security+ or similar

Microsoft Certified: Windows Server Hybrid Administrator Associate

Tools

ITSM platforms

Monitoring solutions

Cybersecurity frameworks (e.g., ISO 27001)

Job description

We are looking for people who want to innovate, achieve, serve, and grow. The System Administrator role plays a critical part in supporting our customers' IT infrastructure across global operations.

Key Duties and Responsibilities

• Manage, maintain, and monitor server systems (Linux/Windows), cloud services, and virtual environments to ensure high availability and reliability.
• Administer user access, permissions, and security configurations in line with company policies and regulatory compliance.
• Plan and implement system updates, patches, and backups while minimizing service disruptions.
• Troubleshoot system issues and outages, providing timely resolution and documentation.
• Collaborate with the DevOps, Cybersecurity, and Engineering teams to improve infrastructure efficiency, automation, and security posture.
• Assist in developing and enforcing IT policies, SOPs, and disaster recovery procedures.
• Monitor system performance metrics and generate regular reports to assess system health.
• Stay current with emerging technologies, security threats, and best practices in system administration.

Qualifications we are looking for

• Strong command of both English and Swedish, with excellent communication skills across written and spoken formats.
• Eligible for access to secure IT infrastructure under Swedish national defense requirements (to serve customers in Sweden).
• Prior hands-on experience managing enterprise operating systems, networks, and system security controls.
• Familiarity with virtualization platforms (e.g., VMware, Hyper‑V), cloud services, (e.g., AWS, Azure), and scripting (e.g., Bash, PowerShell)
• Analytical mindset and ability to troubleshoot in fast‑paced environments.
• Relevant certifications such as CompTIA Security+, Microsoft Certified: Windows Server Hybrid Administrator Associate, or similar.
• Experience with ITSM platforms, monitoring solutions, or cybersecurity frameworks such as ISO 27001 or NIST.
• Understanding of GDPR compliance and data handling protocols in cross-border environments.

Work Location

This role is preferably based at the Open iT office in Oslo. Remote work may be allowed for candidates residing in Sweden or NATO/EU/EEA countries, subject to compliance with data protection laws and cross-border security regulations.

This position is open for part-time or full-time employment.

If this opportunity is a potentially good match for you, then we look forward to reviewing your application. Click the "Apply for job" button and we hope to meet you soon!