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Security Assurance Specialist (f/m/d)

Knorr-Bremse

Krakow am See · Hybrid Yesterday

About the role

Responsibilities

  • Conducting security assessments and control validation across products, systems and internal processes.
  • Evaluating the effectiveness of technical and administrative security controls using frameworks such as ISO 27001, NIST 800-53, SOC2 and industry standards.
  • Performing continuous assurance activities to maintain compliance with internal policies and external regulatory requirements.
  • Identifying control gaps, preparing clear findings and tracking remediation activities.
  • Supporting risk assessments by analyzing security risks and recommending mitigation strategies.
  • Reviewing system architectures, data flows and configurations for assurance considerations.
  • Providing expert input for security exception processes and risk treatment plans.
  • Collaborating with engineering, IT, product security, procurement and operations to embed assurance requirements.
  • Participating in design reviews, supplier risk evaluations and security improvement initiatives.
  • Creating assurance reports, dashboards and metrics for leadership visibility.
  • Analyzing trends from assessments and incidents to identify systemic improvement opportunities.
  • Contributing to the development of security assurance strategy, processes and tooling.

Requirements

  • Bachelor’s degree in Information Security, Computer Science, IT or a related field (or equivalent experience).
  • 3+ years of experience in security assurance, security compliance, audit, risk management or technical security roles.
  • Strong understanding of security frameworks such as IEC 62443, ISO 27001, NIST CSF, NIST 800-53, SOC 2 and CIS Controls.
  • Experience conducting assessments, validating controls or supporting security audits.
  • Ability to interpret technical architectures, security controls and risk impacts.
  • Excellent communication skills, with the ability to translate technical findings into clear, actionable guidance.
  • Strong analytical and problem‑solving skills with high attention to detail.

Optional

  • Certifications such as CISSP, CISM, CRISC, ISO 27001 Lead Auditor/Implementer or Security+.
  • Experience in regulated industries such as automotive, critical infrastructure, financial services, cloud or manufacturing.
  • Familiarity with secure development practices, cloud security or product security assurance.
  • Experience with GRC or assurance tools such as Archer, ServiceNow GRC, OneTrust or Drata.

We Offer

  • Stable employment and long‑term career growth.
  • Annual bonus up to 10% of your annual gross base salary.
  • Flexible hours (start between 7:00 and 9:30 a.m.).
  • Hybrid work model.
  • Private healthcare (upgrade options and family add‑ons).
  • Subsidized Multisport membership.
  • Partial funding for professional training.
  • Life insurance.
  • Vacation allowance.
  • Benefit points through the MyBenefit platform.
  • Access to company events.
  • A comprehensive, role‑specific training program.
  • Opportunities for development and upskilling.
  • A friendly culture and supportive team.
  • Additional bonuses and recognition awards.

Skills

CIS ControlsCISSPCISMGRCIEC 62443Information SecurityISO 27001NIST 800-53NIST CSFOneTrustProduct SecurityRisk Management சா்வீஸ்நவ் GRCSecurity+ServiceNowSOC 2

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