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Frequentis

Provides mission-critical communication and information systems

Service Security Architect

Security Engineering & Architecture +1Confirmed live in the last 24 hours
Full-timeCluj-Napoca, RomaniaNo salary listed

About the Job

Requirements

  • A technical degree in IT, cybersecurity, or telecommunications, or equivalent experience.
  • Extensive experience in critical IT and telecommunications operations, including knowledge of highly available systems.
  • Deep knowledge of ISO 27001, NIS2, CIS Benchmarks, and cloud security frameworks.
  • Strong understanding of IT Service Management processes, including incident response, change management, service design, and operations.
  • Experience in security engineering, cloud security, and compliance auditing.
  • Ability to engage with stakeholders, simplify complex security concepts, and align security goals with business objectives.
  • A structured approach to security risk analysis, incident response, and continuous improvement.
  • Ability to work independently in a global, cross-functional environment.
  • Fluency in English.
  • Willingness to travel internationally approximately 20%.

Responsibilities

  • Improve and maintain the ISO 27001 Information Security Management System, embedding security best practices in services.
  • Design and implement security frameworks for service operations that balance business needs with cybersecurity standards.
  • Create and refine security and operational guidelines for service management aligned with ISO 27001 and NIS2.
  • Align security with ITIL-based service management to ensure compliance and security efficiency.
  • Contribute to the development of new security services within the company's service offerings.
  • Develop security concepts and contribute to technical responses in tenders.
  • Evaluate security impacts of architectural changes and mitigate risks.
  • Participate in the Frequentis Security Incident Response Team to ensure effective threat response.
  • Continuously assess and improve security and service management processes.

Desired Qualifications

  • CompTIA Security+, CISSP, CCSP, or ISO 27001 Internal Auditor or Lead Implementer certification.
  • Cloud security certifications such as Azure AZ-500, SC-900, AWS Security Specialty, or similar.
  • Experience in managed service and/or as-a-service business models.
  • ITIL v3, ITIL 4, or ITIL version 5 Foundation certification.
  • Additional languages.

About the Company

Frequentis

Provides mission-critical communication and information systems

Frequentis designs and sells highly reliable communication and information systems for mission-critical use. Its products and services support civil aviation, defense, public safety, maritime and public transportation, with customers such as air traffic management, railways and emergency services. The systems combine secure voice and data communications with information management to enable safe and efficient operations, and are delivered through long-term partnerships that include ongoing maintenance and support. The company grows its offerings through strategic acquisitions, like Orthogon, to broaden its product suite. Operating globally, Frequentis focuses on reliability, performance and continual improvement to help customers run critical operations without interruptions. Its goal is to be a trusted partner that enables safe, efficient, and coordinated operations across multiple sectors and geographies.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Vienna, Austria
Founded
1947

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