Senior Security Consultant - Public Sector
Job in
London, Greater London, W1B, England, UK
Listed on 2026-09-14
Listing for:
NTT DATA
Full Time
position Listed on 2026-09-14
Job specializations:
-
IT/Tech
Cybersecurity, IT Consultant, Information Security & Data Protection
Job Description & How to Apply Below
Security Consultant - Public Sector Hybrid Variable London We are currently recruiting a Security Consultant with public sector experience to join our growing client advisory & delivery business.
NTT DATA is one of the world’s largest Global Security services providers with over 7500 Security SMEs and Integration partner to many of the worlds most recognized Security Technology providers. We strive to hire exceptional, innovative, and passionate individuals who want to grow with us. In a constantly changing world, we work together with our people, clients and communities to enable them to fulfil their potential to do great things.
We believe that by bringing everyone together, we can solve problems using innovative technology that can create a world that is sustainable and secure.
This is a great opportunity for you to play a pivotal role in helping to shape our client’s transformation journeys.
What you'll be doing:
What you'll be doing;
The Security Consultant will be part of the Public Sector team, and will work across clients in Health, Central Government and Public Safety.
Key aspects of the role are:
Ensure solutions are designed, delivered and operated securely.
Contribute to business growth by identifying and shaping opportunities.
Provide security leadership and guidance throughout the project lifecycle (from design to implementation and handover), and managed services (IT support and maintenance).Embed security by design and ensure solutions meet compliance, regulatory and client-specific security requirements.
Review and assess solution architectures and live systems from a security perspective, to identify and mitigate security risks.
Work with Service Management to ensure that partners and suppliers adhere to agreed standards, policies and verify/evidence appropriate compliance and security KPIs. Be a trusted advisor to senior clients on security topics.
Conduct risk assessments and assurance reviews to validate that our solutions and services meet the required security standards.
Ensure compliance with UK Government standards and frameworks.
Support the development and maintenance of security policies and guidelines for the Public Sector.
Work with our client partners to provide security expertise for RFI, RFP and tender responses.
Present security propositions and solutions to our clients, in collaboration with our sales teams.
Identify opportunities to expand security services with our clients.
Build relationships with our partners to drive growth.
What experience you'll bring:
What you'll bring:
CORE SKILLS AND EXPERIENCE Minimum of 5 years’ experience working with Public Sector clients, preferably in the Health, Central Government or Public Safety domains.
Minimum of 5 years’ security consulting experience in a multi-tiered IT enterprise environment / Governance, Risk and Compliance role Minimum of 5 years’ experience in a Governance, Risk and Compliance roleA track record of delivering security solutions for large-scale infrastructure, transformation or integration programmes
Practical knowledge and understanding of industry security frameworks and guidance such as NIST CSF, NIST 800-53, NCSC CAF and other NCSC guidelines
Experience identifying sales opportunities and supporting Public Sector RFP / RFI / tender responses.
Good knowledge of networking (switching, routing, firewalls)
Experience with the design concepts associated with adoption of Cloud platforms (AWS and/or Microsoft Azure)
An understanding of the native security capabilities and good practice within Cloud platforms (AWS and/or Microsoft Azure)
In-depth knowledge of modern security concepts, common attack vectors, malware, security analytics and threat intelligence.
A good understanding of…
Position Requirements
10+ Years
work experience
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