Cyber Security Architecture Manager - Contract Day RateTelefonica Tech • Cambridge, England, United Kingdom
Cyber Security Architecture Manager - Contract Day Rate
Telefonica Tech
- Cambridge, England, United Kingdom
- Cambridge, England, United Kingdom
À propos
1-2 Days On-Site Weekly - East Midlands
Experience in Critical National Infrastructure (Utilities) is Essential
Telefónica Tech is seeking an experienced
Cyber Security Architecture Manager
to lead secure‑by‑design practices across both IT and OT environments within our complex, highly regulated customer. This role is critical in strengthening cyber resilience, driving technology roadmaps, and ensuring compliance with cyber, privacy, and regulatory obligations.
1-2 days per week on-site.
Role Overview You will be responsible for shaping, governing and assuring security architecture across the organisation. This includes maintaining the cyber security technology roadmap, reviewing solution designs, identifying risks, and ensuring alignment to corporate standards, policies, and regulatory frameworks.
You will work closely with Enterprise, Solution, and Platform Architects, alongside operational and project teams, to ensure all technology across IT and OT is secure, compliant, and aligned with wider business strategy.
Key Responsibilities
Security Architecture & Roadmaps
Solution Assurance
Strategy, Governance & Vendor Engagement
Leadership
Qualifications Essential Experience & Qualifications
Proven experience within
Critical National Infrastructure (CNI)
– ideally Utilities
Strong background in both
IT and OT cyber security
Degree‑level qualification or equivalent
Relevant cyber certifications (e.g.,
CISM, CISSP, Security+ )
Deep knowledge of cloud security and modern IT architecture
Understanding of NIS, GDPR, Privacy by Design and Secure by Design
Experience influencing senior stakeholders and driving security improvements
Detail‑focused, strategic, calm under pressure, and adept at translating technical risk into business impact
Desirable:
Experience with TOGAF, Zachman or similar architecture frameworks
Background as an IT or OT Architect
Critical National Infrastructure (Utilities) experience or understanding of OT operational challenges
Additional Information At Telefónica Tech, we believe inclusion is the bridge that empowers everyone to be their authentic selves. We celebrate and respect our differences because diversity drives innovation and makes us stronger.
Be yourself with us, and feel that you belong.
We welcome applicants from all backgrounds and identities regardless of age, disability, gender reassignment, marital or civil partnership status, pregnancy or maternity, race, religion or belief, sex, and sexual orientation.
We are also committed to equity, accessible hiring practices, and creating an inclusive culture through many means including TogetHer (Women's network) and our Employee Resource Groups which include Diversity and Inclusion, Telefónica Tech Pride, Neurodiversity, ELEVATE (African and Caribbean heritage network), and Sustainability.
We don't believe hiring is a tick‑box exercise, so if you feel that you don't match the job description 100%, but would still be a great fit for the role, please get in touch.
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Compétences linguistiques
- English
Avis aux utilisateurs
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