Network Security SME

Network Security SME – Audit

Outside IR35 - up to £600 per day

Hybrid role

Role Overview:

We are seeking an experienced Network Security SME for a 3-month contract to review our insurance client's current network security architecture, compare it to a zero trust model, and produce a compelling business case for implementing the zero trust approach.

Key Responsibilities:

• Conduct a comprehensive review of the existing network security architecture
• Analyse the current implementation of the zero trust model
• Compare the existing architecture with the zero trust model, identifying gaps and opportunities
• Develop a detailed business case justifying the replacement of the current architecture with the zero trust model
• Provide expert guidance on network security best practices and emerging trends

Required Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or related field
• Minimum of 8 years of experience in enterprise-level network security
• In-depth knowledge of zero trust architecture and implementation strategies
• Strong understanding of network security technologies, including firewalls, IPS/IDS, VPNs, and access control systems
• Experience with security frameworks such as NIST, ISO 27001, or SANS
• Excellent analytical and problem-solving skills
• Strong communication skills, with the ability to present complex technical concepts to non-technical stakeholders

Preferred Qualifications:

• Relevant industry certifications such as CISSP, CISM, or CCNP Security
• Experience in the insurance or financial services sector
• Previous experience in developing business cases for security architecture changes
• Familiarity with cloud security concepts and technologies

Key Skills:

• Network security architecture design and assessment
• Zero trust model implementation and evaluation
• Risk assessment and mitigation strategies
• Security policy development and enforcement
• Compliance and regulatory requirements in the insurance industry