Network Security Analyst

TieTalent; Uxbridge; Hybrid; GBP 38,000 - 45,000; Full time

Job summary

A leading institution in London is seeking a Security Analyst (Networks) to join their team. The role involves supporting network infrastructure and security operations, performing vulnerability assessments, and ensuring smooth operation of network services. This entry-level position offers a salary of £38,000 - £45,000, with a hybrid working arrangement in Uxbridge.

Qualifications

• Strong technical background in network infrastructure and security operations.
• Experience with vulnerability assessments and incident response.
• Ability to communicate clearly with technical and non-technical audiences.

Responsibilities

• Act as a key reference point for network security.
• Perform vulnerability assessments and continuous traffic monitoring.
• Analyse and respond to security incidents.

Skills

Strong technical background in network infrastructure and security operations

Experience with vulnerability assessments

Strong problem-solving skills

Tools

Security tools

Monitoring and alerting solutions

Job description

Overview

Role: Security Analyst (Networks)

Location: Uxbridge (Hybrid – 3 Days In-Office Weekly)

Salary: £38,000 - £45,000

Network IT is recruiting for a Security Analyst (Networks) to join a leading institution in London. This permanent role is part of the Infrastructure & Operations Team, supporting and developing network infrastructure, services, and security operations. You’ll provide 3rd line support, helping to design, implement, and maintain security network infrastructure to protect against cyber threats.

Responsibilities

• Act as a key reference point for network security, advising IT teams and stakeholders.
• Perform vulnerability assessments, audits, and continuous traffic monitoring for anomalies.
• Analyse and respond to security incidents, developing remediation and incident reports.
• Provide 2nd / 3rd line support for network services, ensuring smooth operation and timely resolutions.
• Contribute to the design, implementation, and improvement of network infrastructure.
• Lead on monitoring, alerting, and reporting tools for networks and applications.
• Support and embed security principles across teams through guidance and training.
• Participate in project and change management, providing expertise on network security in planning and delivery.

Experience Requirements

• Strong technical background in network infrastructure and security operations.
• Experience with vulnerability assessments, incident response, and security tools.
• Knowledge of enterprise networking (wired, wireless, remote access).
• Familiarity with monitoring, alerting, and reporting solutions.
• Strong problem-solving skills and the ability to communicate clearly to technical and non-technical audiences.
• Experience working in project and change management environments

Job Details

• Seniority level: Entry level
• Employment type: Full-time
• Job function: Information Technology
• Industries: Technology, Information and Internet