IT Security Officer
Join Nordnet as an IT Security Officer focusing on detection engineering, automation, and incident response. You’ll lead security monitoring and contribute to a Nordic cloud-first security culture. Strong SIEM experience and English fluency are essential; Swedish knowledge is a plus.
This is Nordnet IT Security Officer role. The security team is a central function for all countries that the bank operates in, and you will be reporting directly to the Head of Security at Nordnet. Within the security team there are operational Team Leads. The Team Lead for the IT Security Officers is currently temporarily assigned and you will have the possibility to apply for the permanent Team Lead position if you want to. As part of our commitment, members of the Security team participate in a rotating on-call schedule. The on-call responsibility is to be the initial point of contact in the event of a critical security incident. To succeed in this role, we believe that you take great pride in your work, are curious and continuously want to learn and grow. Believing in collaboration and discussing ideas and concepts with your colleague, you will serve as the first point of contact for our IT Operation organisation. What you’ll bring to the team: Extensible experience managing enterprise SIEM platforms, writing complex queries and tuning detection logic; Proficient in automation/scripting to build SOAR playbooks and streamline security operations; Strong understanding of log source management, including Windows Event Logs, Linux Syslog, Application logs and Cloud-native logging from GCP; English fluency required; Swedish not mandatory but an advantage.
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- Detection Engineering: Design, develop, and maintain advanced detection rules within our SIEM to identify sophisticated cyber threats and anomalous behavior across cloud and on-premise environments.
- SOAR & Automation: Drive the automation of repetitive security tasks and incident response workflows to reduce MTTR, integrating our security tools into a cohesive response fabric.
- Continuous Monitoring & Log Governance: Drive the continuous security monitoring of Nordnet’s IT infrastructure by ensuring high-quality log ingestion and the integrity of audit trails.
- Incident Response: Serve as a technical lead during security incidents, utilizing SIEM data to conduct forensic analysis and root-cause investigations.
- Extensive experience managing enterprise SIEM platforms, specifically in writing complex queries and tuning detection logic
- Proven experience in automation/scripting to build SOAR playbooks and streamline security operations
- Strong understanding of log source management, including Windows Event Logs, Linux Syslog, Application logs and Cloud-native logging from GCP
- Fluent English; Swedish is not mandatory but an advantage
| Location | Active listings |
|---|---|
| Remote - Global | 15 |
| Helsinki, Finland | 7 |
| Stockholm, Sweden | 1 |
| Role type | Active listings |
|---|---|
| Legal Coordinator | 2 |
| Software Engineer | 2 |
| Technical System Manager | 1 |
| Paid Media Manager | 1 |
| Private Banker | 1 |
| Customer Service Representative (Investments) | 1 |
| Customer Operations | 1 |
| Site Reliability Engineer | 1 |
| Customer Service | 1 |
| Student Assistant in Backoffice | 1 |
| Operations Manager | 1 |
| Customer Service Representative, Investments | 1 |
| Development & ICT Governance Lead | 1 |
| Customer Operations Officer | 1 |
| Data Analyst | 1 |
| Accounting Assistant | 1 |
| Customer Manager | 1 |
| Private Banking & Active Trading Support Manager | 1 |
| Application | 1 |
| Business Owner | 1 |
| Role level | Active listings |
|---|---|
| Mid-Level | 15 |
| Manager | 4 |
| Senior | 2 |
| Junior | 1 |
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