Overview

OT/ ICS Security Professional (Cyber Security) - Deloitte Oy - Helsinki, Finland
Cybersecurity Professional
Job Description
You will play a key role in helping clients navigate the complex landscape of OT and ICS cybersecurity threats, vulnerabilities, and regulations. Responsibilities include advising on cybersecurity strategies, implementing security controls, ensuring compliance with standards like NIST and IEC 62443, and strengthening clients' OT/ICS security while maintaining operations. Collaborate with global and local teams, develop tailored solutions, and contribute to client projects and business development.
Company Information
About
Deloitte Oy on osakeyhtiö, jonka toimiala on tilintarkastuspalvelu ja kotipaikka Helsinki. Vuonna 2025 Deloitte Oy työllisti 0 henkilöä ja sen liikevaihto oli 139,9 milj. euroa, laskien 1% vuoteen 2024 verrattuna. Työnantajalla on tällä hetkellä 7 avointa työpaikkaa Duunitorilla, katso kaikki avoimet työpaikat täältä.
Data shown is based on historical job postings from our database.
Job Details
Requirements
- Several years of cyber security experience in OT/ICS security
- Knowledge of IEC 62443, NIST 800-82
- Relevant cyber certifications (e.g., CISSP, CISM, GICSP)
- Educational background in engineering or technology
- Fluency in English and Finnish
Responsibilities
- Advising clients on OT/ICS cybersecurity strategies
- Implementing security controls
- Conducting security assessments and tests
- Building long-term client relationships
- Supporting proposal development
Field
Healthcare
Specialisations
- Cybersecurity
- Operational Technology
- Industrial Control Systems

Overview

Job Description
You will play a key role in helping clients navigate the complex landscape of OT and ICS cybersecurity threats, vulnerabilities, and regulations. Responsibilities include advising on cybersecurity strategies, implementing security controls, ensuring compliance with standards like NIST and IEC 62443, and strengthening clients' OT/ICS security while maintaining operations. Collaborate with global and local teams, develop tailored solutions, and contribute to client projects and business development.
Company Information
About
Deloitte Oy on osakeyhtiö, jonka toimiala on tilintarkastuspalvelu ja kotipaikka Helsinki. Vuonna 2025 Deloitte Oy työllisti 0 henkilöä ja sen liikevaihto oli 139,9 milj. euroa, laskien 1% vuoteen 2024 verrattuna. Työnantajalla on tällä hetkellä 7 avointa työpaikkaa Duunitorilla, katso kaikki avoimet työpaikat täältä.
Data shown is based on historical job postings from our database.
Job Details
Requirements
- Several years of cyber security experience in OT/ICS security
- Knowledge of IEC 62443, NIST 800-82
- Relevant cyber certifications (e.g., CISSP, CISM, GICSP)
- Educational background in engineering or technology
- Fluency in English and Finnish
Responsibilities
- Advising clients on OT/ICS cybersecurity strategies
- Implementing security controls
- Conducting security assessments and tests
- Building long-term client relationships
- Supporting proposal development
Field
Healthcare
Specialisations
- Cybersecurity
- Operational Technology
- Industrial Control Systems
