Strategic Enterprise Security Architect - Cloud & OT

Link Group; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Job summary

Link Group is seeking a senior cybersecurity architect to design and govern security across IT, cloud, and OT domains in Warsaw. You will apply established security frameworks such as SABSA and TOGAF, implement Zero Trust, and translate complex regulatory requirements into scalable controls.

The ideal candidate has 5+ years of enterprise security architecture experience and deep Purdue Model knowledge, with a proven ability to align security with business outcomes.

Qualifications

• Bachelor’s or Master’s degree in Cybersecurity, Computer Science, IT, or a related field.
• 5+ years of experience in enterprise cybersecurity architecture roles.
• Expert knowledge of IT, Cloud (Azure/OCI), and OT security architecture, including Purdue Model environments.
• Strong practical experience with SABSA, TOGAF, Zero Trust, Defense in Depth, and Security by Design methodologies.
• Proven ability to translate regulatory and business requirements into scalable security controls

Skills

Cybersecurity architecture

Enterprise security

Cloud security (Azure/OCI)

OT security architecture

SABSA

TOGAF

Zero Trust

Security by Design

Regulatory mapping

Education

Bachelor’s/Master’s degree

Job description

Link Group is seeking a senior cybersecurity architect to design and govern security across IT, cloud, and OT domains in Warsaw. You will apply established security frameworks such as SABSA and TOGAF, implement Zero Trust, and translate complex regulatory requirements into scalable controls.

The ideal candidate has 5+ years of enterprise security architecture experience and deep Purdue Model knowledge, with a proven ability to align security with business outcomes.