Interim Security Execution Lead - XDR, MFA & Remediation

Jobtailor; Österreich; Vor Ort; EUR 110.000 - 150.000; Vollzeit

Zusammenfassung

Jobtailor in Austria seeks an interim information security lead to reinforce the CISO team. The role focuses on strengthening security operations, XDR rollout, asset management, SSO/MFA, and a robust backup strategy, with emphasis on remediation programs in legacy environments.

You will standardize processes, support EDR/MDR, and drive penetration testing initiatives using LLM-based approaches, while coordinating across teams to manage blockers, resources, and progress.

Qualifikationen

• Experience in information security within complex IT, SaaS, or infrastructure environments (approx. 1,000 server systems).
• Hands-on experience in endpoint security, XDR, EDR/MDR, asset management, or backup standards
• Understanding of SSO, phishing-resistant MFA, and limitations imposed by legacy environments
• Implementation experience in remediation programs—not just governance or consulting
• Ability to quickly identify technical dependencies and resolve them in prioritized order
• Strong communication, prioritization, and cross-functional coordination skills
• Excellent German and English skills; certifications are helpful but not required.

Aufgaben

• Interim manager sought for "Project One Security".
• Support the existing CISO as operational reinforcement to implement defined remediation measures.
• Focus on XDR rollout, asset management, SSO/MFA, backup strategy, and continuous penetration testing.
• Structure asset management as the foundation for endpoint management, EDR/MDR, and backup.
• Support SSO and phishing-resistant MFA taking into account constraints from legacy environments.
• Prepare EDR standardization with an MDR service and clarify operational dependencies.
• Initiate LLM‑based continuous penetration testing and support its rollout.
• Standardize the backup strategy and make required prerequisites transparent.
• Maintain a structured roadmap, blockers, resource requirements, and implementation progress.

Kenntnisse

Information security

IT infrastructure

XDR

EDR/MDR

Endpoint security

Asset management

Backup standards

SSO

MFA

Remediation programs

Technical dependencies

Cross-functional coordination

German language

English language

Tools

MDR service

Jobbeschreibung

Jobtailor in Austria seeks an interim information security lead to reinforce the CISO team. The role focuses on strengthening security operations, XDR rollout, asset management, SSO/MFA, and a robust backup strategy, with emphasis on remediation programs in legacy environments.

You will standardize processes, support EDR/MDR, and drive penetration testing initiatives using LLM-based approaches, while coordinating across teams to manage blockers, resources, and progress.