Network Vulnerability Management Engineer

Senior Network Vulnerability Management Analyst

📍 United Kingdom (Hybrid)

💰 £600 per day

📅 Initial 6-Month Contract

A leading financial services organisation is seeking an experienced Senior Network Vulnerability Management Analyst to join its Cyber Security function on an initial 6-month contract.

Operating within a highly regulated banking environment, you will take ownership of the end-to-end vulnerability management lifecycle across critical network infrastructure.

Key Responsibilities

• Lead vulnerability management activities across enterprise network infrastructure.
• Configure, manage, and optimise vulnerability scanning using Tenable Security Center and/or Tenable Vulnerability Management.
• Develop and maintain scan policies, credential configurations, and assessment schedules.
• Perform validation and analysis of vulnerability findings, identifying false positives and documenting compensating controls where applicable.
• Conduct risk-based vulnerability assessments and support remediation prioritisation activities.
• Partner with Cyber Hygiene, Infrastructure, and Network Engineering teams to coordinate remediation efforts.
• Manage vulnerabilities through the ServiceNow Vulnerability Response platform, i
• Produce vulnerability dashboards, metrics, and executive-level reporting for both technical and non-technical stakeholders.

Required Experience

• 6+ years of dedicated experience in Vulnerability Management, Security Operations, or Cyber Security.
• Extensive hands-on experience with Tenable Security Center and/or Tenable Vulnerability Management.
• Proven expertise configuring vulnerability scans, policies, and assessment frameworks

Strong experience remediating vulnerabilities across network technologies including:

• Routers
• Switches
• Firewalls
• Proxy Services
• Load Balancers
• Advanced knowledge of ServiceNow Vulnerability Response, including:
• CMDB integration

Strong understanding of enterprise networking technologies and platforms, including:

• Cisco
• Palo Alto Networks
• Fortinet
• F5
• Juniper
• Experience developing automation using Python and REST APIs.
• Background working within regulated financial services or banking environments.

Familiarity with regulatory and security frameworks including:

• DORA
• NIST
• FCA requirements
• ISO 27001

Desirable Skills

• Experience with Security Orchestration, Automation and Response (SOAR) platforms.

Industry certifications such as:

• CISSP
• Tenable Certifications
• ServiceNow CIS – Vulnerability Response