Security Solution Architect (Hardening /OT Networks) - Chelmsford
Client:
National Gas
Location:
Chelmsford, UK (onsite 1-2 days per month)
Job Category:
Other
EU work permit required:
Yes
Job Views:
2
Posted:
04.06.2025
Expiry Date:
19.07.2025
Job Description:
Job Title: Security Solution Architect (Hardening /OT Networks)
Join a forward-thinking organization dedicated to connecting people to energy safely, reliably, and efficiently. We seek an experienced Security Solution Architect to enhance security in our gas operations.
Responsibilities:
* Securely integrate new technologies into gas operations with robust security measures.
* Define and document security architecture blueprints, focusing on threat modelling and risk assessments.
* Establish security standards and best practices for cloud, physical, and operational technologies.
* Collaborate with development teams to embed security controls into application design.
* Lead security architecture reviews and provide guidance on complex security challenges.
* Stay updated on security frameworks like OWASP and MITRE ATT&CK.
* Ensure compliance with industry regulations and standards.
* Identify and mitigate risks associated with new technologies.
* Conduct security assessments to identify vulnerabilities.
* Communicate risks and mitigation strategies to leadership.
* Promote security initiatives and foster team collaboration.
About You:
* Excellent communicator with strong writing skills, able to influence stakeholders.
* Passionate about emerging technologies and solutions.
* Deep understanding of cybersecurity principles: authentication, encryption, network, and application security.
* Experience with cloud security architectures (AWS, Azure, GCP).
* Proven track record designing security solutions for complex environments.
* Familiarity with ICS/SCADA/OT environments and standards like NIST, CIS benchmarks.
* Strong relationship-building skills for cross-team collaboration.
If you're ready to make an impact and safeguard critical assets in the gas industry, apply now to lead secure energy solutions!
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