OT Cybersecurity Technical Architect Porto

OT Cybersecurity Technical Architect
Porto
Porto, Porto District, Portugal

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OT Cybersecurity Technical Architect, Porto

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Client:

Noesis

Location:

Porto, Portugal

Job Category:

Other

-

EU work permit required:

Yes

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Job Reference:

43fedca4f71c

Job Views:

5

Posted:

23. 06. 2025

Expiry Date:

07. 08. 2025

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Job Description:

Noesis is looking for professionals whith the following profile:

Main Tasks and Responsibilities:

• The OT ( Operational Technology ) Cybersecurity Technical Architect is responsible for designing and implementing the technical components of the organization's cybersecurity strategy. This role involves creating secure systems and network architectures, selecting and configuring security technologies, and collaborating with
  - functional teams to ensure the organization's digital assets are adequately protected;

- Develop and implement OT cybersecurity architectures tailored for renewable energy production and operations;

- Design secure and scalable network architectures for OT environments, including SCADA, ICS, and Io
T systems;

- Ensure OT security strategies align seamlessly with corporate IT and cybersecurity policies, while also adhering to industry standards, including IEC 62443 and ISO 27001;

Supervise & Audit Security Tools Implementation:

- Implement and supervise cybersecurity tools, including firewalls, intrusion detection systems, and vulnerability scanners, in OT environments;

- Monitor and respond to OT security incidents, collaborating with incident response teams;

Collaboration & Stakeholder Engagement:

- Collaborate with GRC team to address regulatory requirements. Work closely with engineering, operations, and IT teams to integrate security into the lifecycle of OT assets;

- Provide cybersecurity training and awareness programs for staff working with OT systems;

- Engage with external vendors and partners to ensure secure deployment of
- party OT solutions;

- Stay updated on emerging cybersecurity threats, trends, and technologies relevant to OT environments;

- Develop and implement strategies for continuous improvement of OT cybersecurity posture;

- Lead pilot projects and
-
- concept initiatives for new cybersecurity technologies;

Profile:

Bachelor’s or Master’s degree in Cybersecurity, Computer Science, Electrical Engineering, or a related field;

5+ years of experience in cybersecurity, with at least 2 years focusing on OT environments ( SCADA, ICS );

Experience in renewable energy or other critical infrastructure industries is a plus;

Proficiency with cybersecurity frameworks like IEC 62443, NIST CSF, and MITRE ATT&CK for ICS;

Familiarity with firewalls, intrusion detection/prevention systems, and endpoint protection in OT environments;

Strong understanding of networking principles ( VLANs, VPNs, routing ) ;

Available to travel, mainly in Europe;

High level of integrity and ability to handle sensitive and confidential information;

Very well organized. Able to manage and prioritize time and multiple tasks efficiently, especially when operating under pressure or deadlines;

Strong communication and collaboration skills to work effectively with
- functional teams and external stakeholders. Know how to adapt your communication;

Willing to receive and accept feedback, as well as providing own constructive feedback to peers.

If you meet these requirements and are interested in joining an audacious and innovative company, please send us your application.

Location: Hybrid (2x Office/week), Porto.

Join us. Let’s innovate together!

All our recruitment and selection processes are based on equal opportunities, valuing the competence and potential of each person and ensuring that no candidate is discriminated on the grounds of gender, ethnicity, sexual orientation, age, religion or physical condition.