
2 - 10 employees
Founded 2025
🔒 Cybersecurity
🏢 Enterprise
🏭 Manufacturing
Cybersecurity • Enterprise • Manufacturing
APT-ONE is a Berlin-based security consulting firm that combines AI-powered analysis with decades of security expertise to help organizations secure modern IT, cloud and industrial OT environments and safely integrate AI. The company offers services across Enterprise IT Security, Industrial/OT Security, Secure AI integration and AI-enhanced security operations (automated pentesting, autonomous incident response, SOC modernization), with a strong emphasis on regulatory compliance (NIS2, AI Act, IEC 62443) and risk-based, non-disruptive approaches for critical infrastructure and manufacturing clients.
🔥 0 minutes ago
🇩🇪 Germany – Remote
💵 €80k - €150k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🛡️ Security Operations
👻 Ghost score 0%
🗣️🇩🇪 German Required
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2 - 10 employees
Founded 2025
🔒 Cybersecurity
🏢 Enterprise
🏭 Manufacturing
Cybersecurity • Enterprise • Manufacturing
APT-ONE is a Berlin-based security consulting firm that combines AI-powered analysis with decades of security expertise to help organizations secure modern IT, cloud and industrial OT environments and safely integrate AI. The company offers services across Enterprise IT Security, Industrial/OT Security, Secure AI integration and AI-enhanced security operations (automated pentesting, autonomous incident response, SOC modernization), with a strong emphasis on regulatory compliance (NIS2, AI Act, IEC 62443) and risk-based, non-disruptive approaches for critical infrastructure and manufacturing clients.
• Build, operate, and continuously enhance SOC platforms (SIEM, SOAR, EDR/XDR) • Onboard new log sources, including parsing, normalization, and ensuring data quality • Develop and optimize detection rules and use cases with Sigma, KQL, and SPL based on MITRE ATT&CK • Automate analysis and response processes through playbooks and scripting with Python and PowerShell • Build detection-as-code pipelines, including version control, testing, and CI/CD • Integrate and operationalize threat intelligence • Work closely with analysts and incident responders to reduce false positives and improve detection quality • Provide technical support during security incidents • Create runbooks, use-case documentation, and technical concepts • Use AI-powered tools for log analysis, drafting rules and playbooks, and documentation, including expert validation and approval of the results
• Confidently use AI tools in day-to-day consulting work, including critically evaluating their results • Demonstrate a strong awareness of confidentiality when using AI; understand the risks of data leakage, model training, and prompt injection • Willingness to continuously enhance processes and products using AI • At least 5 years of experience in IT/cybersecurity, including several years in architecture or consulting roles • Broad understanding of technologies across networking, endpoints, identity, applications, and cloud • Experience with Zero Trust and segmentation concepts, as well as IAM/PAM (Entra ID, Active Directory) • Proficiency with ISO 27001, BSI IT-Grundschutz, NIST CSF, MITRE ATT&CK, and SABSA/TOGAF • Knowledge of cryptography, PKI, and secure application design • Fluent German and English, both written and spoken • Strong advantage: Cloud architecture expertise in Azure, AWS, GCP, cloud-native security services, and infrastructure as code • Strong advantage: Experience with prompt engineering, AI agents, or integrating LLMs into workflows • Strong advantage: Knowledge of AI governance (EU AI Act, ISO/IEC 42001, OWASP Top 10 for LLM Applications) • Strong advantage: Experience in regulated environments (critical infrastructure, financial services, industry/OT) • Certifications are a plus: OffSec, OSDA, OSCP, SANS/GIAC, GCDA, GDSA, GCIH, SANS SEC586, and Microsoft SC-200
• Base salary from €80,000 plus profit sharing of up to €70,000 • Flexible working hours • Remote work • 30 days of vacation • IT equipment, such as an Apple MacBook • Regular team events • Company pension plan • Health insurance • Shopping and employee discounts
Apply Now🕒 July 10
Cyber Security Operations Specialist responsible for securing IT and OT systems against cyber threats. Collaborating closely with IT, OT, QA, and Compliance teams for regulatory requirements implementation.
🗣️🇩🇪 German Required
🕒 March 28
Senior SOC Analyst focusing on incident response and threat detection in a collaborative and innovative team. Responsible for developing preventive measures and conducting security incident analysis.
🗣️🇩🇪 German Required