CISO / Cyber Security Assurance Lead (EUC / MDM Focus)

JR United Kingdom; Coventry; Hybrid; GBP 60,000 - 90,000; Full time

Job summary

A leading IT services provider is seeking a Cyber Security Assurance Lead with a focus on end-user compute solutions in Coventry. This role involves overseeing security assurance for government departments, requiring substantial expertise in cybersecurity frameworks and active security clearance. Ideal candidates will have recognized professional certifications and hands-on experience in high-assurance environments.

Qualifications

• Strong knowledge of security assurance frameworks.
• Hands-on experience producing RMADS, SyOps, DPIAs.
• Experience leading security assurance in high-assurance environments.

Responsibilities

• Lead security assurance throughout the solution lifecycle.
• Develop and maintain risk management documentation.
• Conduct threat and vulnerability assessments.

Skills

Endpoint and device assurance

Security clearance

Risk management documentation

Threat and vulnerability assessments

DevSecOps

Education

Professional certifications like CISSP, CISM, CCSP, ISO 27001 Lead Auditor

Job description

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CISO / Cyber Security Assurance Lead (EUC / MDM Focus), Coventry

Client: Refreshing Recruitment Ltd

Location: Coventry, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Views:

2

Posted:

07.06.2025

Expiry Date:

22.07.2025

Job Description:

Security Clearance required

Location: Central London, hybrid working

Contract duration: 6+ months

A Cyber Security Assurance Lead, often referred to as "a mini CISO," is sought to join a specialist End User Compute (EUC) IT services provider. The role involves leading the modernisation of secure digital workplaces using Zero Trust and next-generation security principles for high-profile Central Government departments, hence the need for current SC clearance.

As the Cyber Security Assurance Lead, you will oversee end-to-end EUC security assurance for a transformational Machinery of Government, macOS Developer Device Solution.

Key responsibilities include:

• Leading security assurance and governance throughout the solution lifecycle, including architecture design, build, deployment, and operational support.
• Developing and maintaining risk management documentation such as RMADS, SyOps, DPIAs, threat models, and ongoing threat assessments.
• Ensuring compliance with assurance frameworks like Government Security Classifications (GSC), NCSC guidance, Cabinet Office requirements, GDPR, and ISO27001.
• Conducting threat and vulnerability assessments for macOS devices, MDM platforms, developer tooling, remote access, and cloud-native infrastructure.
• Promoting secure-by-design practices, collaborating with security architects, engineering, DevOps, and testing teams.
• Engaging with stakeholders to obtain necessary approvals and accreditation.
• Maintaining assurance registers and contributing to programme-wide risk management and reporting.

We are seeking candidates with a strong understanding of endpoint and device assurance, particularly with macOS and integration with MDM solutions such as Jamf, Intune, or Workspace ONE, and with:

• Professional certifications like CISSP, CISM, CCSP, or ISO 27001 Lead Auditor
• Experience leading security assurance in central government or similar high-assurance environments
• Deep knowledge of security assurance frameworks, including NCSC Cloud Security principles, GDS Service Standards, and government accreditation processes
• Hands-on experience producing RMADS, SyOps, DPIAs, and similar artefacts
• Experience with security tooling for risk assessments, threat modelling, and vulnerability scanning
• Active Security Clearance

Additional preferred skills include experience in DevSecOps or agile environments, knowledge of Zero Trust architecture, IAM, and cloud-native security practices.