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Network Security Engineer - SC Cleared
New Today
Overview Our client, one of the UK's largest producers of zero-carbon energy , is seeking an experienced Network Security Engineer with deep expertise in Next-Generation Firewalls (NGFW) and SASE solutions to support a comprehensive security assurance and compliance review across a complex, multi-environment estate.
This role is focused on assessing, validating, and uplifting firewall and SASE configurations to meet defined engineering standards, regulatory frameworks, and audit requirements. You will work closely with security engineering, governance, risk, and compliance teams to ensure a consistent, auditable, and robust security posture .
Key Responsibilities 1. Security Platform Review Conduct detailed technical and compliance reviews of NGFW and SASE platforms
Assess firewall configurations, policies, and security profiles against:
Internal firewall and security assurance criteria
Industry best practices
Regulatory frameworks including ISO 27001, NIST, PCI DSS, and GDPR
2. Multi-Environment Coverage Review and validate security controls across:
On-premises data centres
Branch office environments
Cloud-based firewall deployments
SASE platforms
Ensure consistent security posture and compliance alignment across all environments
3. Regulatory & Compliance Assurance Validate alignment with applicable regulatory and internal governance standards
Identify compliance gaps and define practical, risk-based remediation plans
Ensure configurations and supporting documentation meet audit and regulatory expectations
4. Documentation & Audit Support Produce structured, audit-ready documentation , including:
Review methodologies
Compliance mapping
Risk assessments and recommendations
Maintain clear and defensible evidence trails to support audits and regulatory inspections
5. Engineering Standards Alignment Define and support implementation of changes required to align environments with agreed security assurance and engineering standards
Ensure solutions are consistent, maintainable, and operationally effective
6. Stakeholder Engagement Engage regularly with business units, engineering teams, and governance, risk, and compliance stakeholders
Provide clear progress updates and align delivery with governance and risk objectives
Collaborate with wider network and security engineering teams to ensure consistent implementation
7. Process & Continuous Improvement Contribute to the enhancement of:
Security review and assurance processes
Evaluation and assessment criteria
Documentation and reporting standards
Support continuous improvement initiatives within the security engineering function
8. Communication & Collaboration Translate complex technical and compliance findings into clear, actionable recommendations
Communicate effectively with both technical and non-technical stakeholders
Influence outcomes through strong interpersonal and stakeholder management skills
Ideal Candidate Profile Technical Expertise Strong hands-on experience with Next-Generation Firewalls and SASE solutions
Experience with Palo Alto Networks and/or Fortinet highly desirable
Solid understanding of:
TPBN1_UKTJ
- Location:
- Nottingham
- Salary:
- £500 - £550 per day + None
- Job Type:
- FullTime
- Category:
- IT;IT